PHP wfu_parse_folderlist Exemples

Exemple #1

Fichier : wfu_admin_composer.php Projet : RA2WP/RA2WP

function wfu_shortcode_composer($data = '', $shortcode_tag = 'wordpress_file_upload')
{
    global $wpdb;
    global $wp_roles;
    $siteurl = site_url();
    $components = wfu_component_definitions();
    if ($shortcode_tag == 'wordpress_file_upload') {
        $plugin_title = "Uploader";
        $cats = wfu_category_definitions();
        $defs = wfu_attribute_definitions();
    } else {
        $plugin_title = "Browser";
        $cats = wfu_browser_category_definitions();
        $defs = wfu_browser_attribute_definitions();
    }
    $plugin_options = wfu_decode_plugin_options(get_option("wordpress_file_upload_options"));
    if ($data == "") {
        $shortcode = $plugin_options['shortcode'];
        $shortcode_full = '[' . $shortcode_tag . ' ' . $shortcode . ']';
        $postid = "";
        $postname = "";
        $posttype = "";
        $posthash = "";
        $shortcode_position = -1;
        $widgetid = "";
        $sidebar = "";
        $autosave = true;
    } else {
        $shortcode = trim(substr($data['shortcode'], strlen('[' . $shortcode_tag), -1));
        $shortcode_full = $data['shortcode'];
        $postid = $data['post_id'];
        $postname = get_the_title($postid);
        $posttype_obj = get_post_type_object(get_post_type($postid));
        $posttype = $posttype_obj ? $posttype_obj->labels->singular_name : "";
        $posthash = $data['post_hash'];
        $shortcode_position = $data['position'];
        $widgetid = isset($data['widgetid']) ? $data['widgetid'] : "";
        $sidebar = isset($data['sidebar']) ? $data['sidebar'] : "";
        $autosave = false;
    }
    // index $components
    $components_indexed = array();
    foreach ($components as $component) {
        $components_indexed[$component['id']] = $component;
    }
    // complete defs array and index dependencies
    $governors = array();
    $shortcode_attrs = wfu_shortcode_string_to_array($shortcode);
    $shortcode_id = '';
    foreach ($defs as $key => $def) {
        $attr = $def['attribute'];
        $defs[$key]['default'] = $def['value'];
        if (array_key_exists($attr, $shortcode_attrs)) {
            $defs[$key]['value'] = $shortcode_attrs[$attr];
        }
        $subblock_active = false;
        //detect if the dependencies of this attribute will be disabled or not
        if ($def['type'] == "onoff" && $defs[$key]['value'] == "true" || $def['type'] == "radio" && in_array("*" . $defs[$key]['value'], $def['listitems'])) {
            $subblock_active = true;
        }
        // assign dependencies if exist
        if ($def['dependencies'] != null) {
            foreach ($def['dependencies'] as $dependency) {
                if (substr($dependency, 0, 1) == "!") {
                    //invert state for this dependency if an exclamation mark is defined
                    $governors[substr($dependency, 1)] = array('attribute' => $attr, 'active' => !$subblock_active, 'inv' => '_inv');
                } else {
                    $governors[$dependency] = array('attribute' => $attr, 'active' => $subblock_active, 'inv' => '');
                }
            }
        }
        if ($attr == 'uploadid' || $attr == 'browserid') {
            $shortcode_id = $defs[$key]['value'];
        }
    }
    //check if attributes need to be generated more than once because their governor is a component field that appears more than once in placements attribute
    $key = 0;
    while ($key < count($defs)) {
        $defs[$key]['additional_values'] = array();
        $def = $defs[$key];
        $attr = $def['attribute'];
        //check if this attribute needs to be generated more than once
        if (array_key_exists($attr, $governors)) {
            $governor = $governors[$attr]['attribute'];
        } else {
            $governor = "";
        }
        if ($governor != "" && isset($components_indexed[$governor]) && $components_indexed[$governor]['multiplacements'] && isset($shortcode_attrs['placements'])) {
            //count how many occurrences of the governor attribute appear inside placements attribute
            $occurrences = 0;
            $sections = explode("/", $shortcode_attrs['placements']);
            foreach ($sections as $section) {
                $items_in_section = explode("+", trim($section));
                foreach ($items_in_section as $item) {
                    if (trim($item) == $governor) {
                        $occurrences++;
                    }
                }
            }
            //add indexed attributes if there is more than one occurrence
            for ($ii = 2; $ii <= $occurrences; $ii++) {
                $def2 = $def;
                $def2['attribute'] .= $ii;
                $def2['name'] .= ' (' . $ii . ')';
                if (array_key_exists($def2['attribute'], $shortcode_attrs)) {
                    $def2['value'] = $shortcode_attrs[$def2['attribute']];
                } else {
                    $def2['value'] = $def2['default'];
                }
                array_splice($defs, $key + 1, 0, array($def2));
                $key++;
            }
            //check if the shortcode contains additional indexed definitions and store them in 'additional_values'
            $ii = max(1, $occurrences) + 1;
            while (array_key_exists($attr . $ii, $shortcode_attrs)) {
                $defs[$key]['additional_values'][$ii] = $shortcode_attrs[$attr . $ii];
                $ii++;
            }
        }
        $key++;
    }
    $echo_str = '<div id="wfu_wrapper" class="wrap">';
    $echo_str .= "\n\t" . '<h2>Wordpress File Upload Control Panel</h2>';
    $echo_str .= "\n\t" . '<div id="wfu_page_obsolete_message" class="error" style="display:none;">';
    $echo_str .= "\n\t\t" . '<p>' . WFU_DASHBOARD_PAGE_OBSOLETE . '</p>';
    $echo_str .= "\n\t" . '</div>';
    $echo_str .= "\n\t" . '<div id="wfu_update_rejected_message" class="error" style="display:none;">';
    $echo_str .= "\n\t\t" . '<p>' . WFU_DASHBOARD_UPDATE_SHORTCODE_REJECTED . '</p>';
    $echo_str .= "\n\t" . '</div>';
    $echo_str .= "\n\t" . '<div id="wfu_update_failed_message" class="error" style="display:none;">';
    $echo_str .= "\n\t\t" . '<p>' . WFU_DASHBOARD_UPDATE_SHORTCODE_FAILED . '</p>';
    $echo_str .= "\n\t" . '</div>';
    $echo_str .= "\n\t" . '<div style="margin-top:20px;">';
    if (current_user_can('manage_options')) {
        $echo_str .= "\n\t" . '<a href="' . $siteurl . '/wp-admin/options-general.php?page=wordpress_file_upload&amp;action=manage_mainmenu" class="button" title="go back">Go to Main Menu</a>';
    }
    $echo_str .= "\n\t" . '</div>';
    if ($widgetid == "") {
        $echo_str .= "\n\t" . '<h2 style="margin-bottom: 10px; margin-top: 20px;">' . ($data == "" ? 'Test' : $posttype . ' <strong>' . $postname . '</strong>') . ': Shortcode Composer for ' . $plugin_title . ' <strong>ID ' . $shortcode_id . '</strong></h2>';
    } else {
        $echo_str .= "\n\t" . '<h2 style="margin-bottom: 10px; margin-top: 20px;">Sidebar <strong>' . $sidebar . '</strong>: Shortcode Composer for Uploader <strong>ID ' . $shortcode_id . '</strong></h2>';
    }
    $echo_str .= "\n\t" . '<div style="margin-top:10px; display:inline-block;">';
    if ($data != "") {
        $echo_str .= "\n\t\t" . '<input id="wfu_update_shortcode" type="button" value="Update" class="button-primary" disabled="disabled" onclick="wfu_save_shortcode()" /><span id="wfu_update_shortcode_wait" class="spinner" style="float:right; display:none;"></span>';
    }
    $echo_str .= "\n\t\t" . '<input id="wfu_shortcode_original_enc" type="hidden" value="' . wfu_plugin_encode_string($shortcode_full) . '" />';
    $echo_str .= "\n\t\t" . '<input id="wfu_shortcode_tag" type="hidden" value="' . $shortcode_tag . '" />';
    $echo_str .= "\n\t\t" . '<input id="wfu_shortcode_postid" type="hidden" value="' . $postid . '" />';
    $echo_str .= "\n\t\t" . '<input id="wfu_shortcode_posthash" type="hidden" value="' . $posthash . '" />';
    $echo_str .= "\n\t\t" . '<input id="wfu_shortcode_position" type="hidden" value="' . $shortcode_position . '" />';
    $echo_str .= "\n\t\t" . '<input id="wfu_shortcode_widgetid" type="hidden" value="' . $widgetid . '" />';
    $echo_str .= "\n\t" . '</div>';
    $echo_str .= "\n\t" . '<div style="margin-top:20px;">';
    $echo_str .= "\n\t\t" . '<div class="wfu_shortcode_container">';
    $echo_str .= "\n\t\t\t" . '<span><strong>Generated Shortcode</strong></span>';
    $echo_str .= "\n\t\t\t" . '<span id="wfu_save_label" class="wfu_save_label">saved</span>';
    $echo_str .= "\n\t\t\t" . '<textarea id="wfu_shortcode" class="wfu_shortcode" rows="5">[' . $shortcode_tag . ']</textarea>';
    $echo_str .= "\n\t\t\t" . '<div id="wfu_attribute_defaults" style="display:none;">';
    // remove hidden attributes from defs array
    foreach ($defs as $key => $def) {
        if ($def['type'] == "hidden") {
            unset($defs[$key]);
        }
    }
    foreach ($defs as $def) {
        $echo_str .= "\n\t\t\t\t" . '<input id="wfu_attribute_default_' . $def['attribute'] . '" type="hidden" value="' . $def['default'] . '" />';
    }
    $echo_str .= "\n\t\t\t" . '</div>';
    $echo_str .= "\n\t\t\t" . '<div id="wfu_attribute_values" style="display:none;">';
    foreach ($defs as $def) {
        $echo_str .= "\n\t\t\t\t" . '<input id="wfu_attribute_value_' . $def['attribute'] . '" type="hidden" value="' . $def['value'] . '" />';
        //add additional values, if exist
        foreach ($def['additional_values'] as $key => $val) {
            $echo_str .= "\n\t\t\t\t" . '<input id="wfu_attribute_value_' . $def['attribute'] . $key . '" type="hidden" value="' . $val . '" />';
        }
    }
    $echo_str .= "\n\t\t\t" . '</div>';
    $echo_str .= "\n\t\t" . '</div>';
    $echo_str .= "\n\t" . '</div>';
    $echo_str .= "\n\t" . '<h3 id="wfu_tab_container" class="nav-tab-wrapper">';
    $is_first = true;
    foreach ($cats as $key => $cat) {
        $echo_str .= "\n\t\t" . '<a id="wfu_tab_' . $key . '" class="nav-tab' . ($is_first ? ' nav-tab-active' : '') . '" href="javascript: wfu_admin_activate_tab(\'' . $key . '\');">' . $cat . '</a>';
        $is_first = false;
    }
    $echo_str .= "\n\t" . '</h3>';
    $prevcat = "";
    $prevsubcat = "";
    $is_first = true;
    $block_open = false;
    $subblock_open = false;
    foreach ($defs as $def) {
        $attr = $def['attribute'];
        //check if this attribute depends on other
        if (!array_key_exists($attr, $governors)) {
            $governors[$attr] = "";
        }
        if ($governors[$attr] != "") {
            $governor = $governors[$attr];
        } else {
            $governor = array('attribute' => "independent", 'active' => true, 'inv' => '');
        }
        //close previous blocks
        if ($def['parent'] == "") {
            if ($subblock_open) {
                $echo_str .= "\n\t\t\t\t\t\t\t" . '</tbody>';
                $echo_str .= "\n\t\t\t\t\t\t" . '</table>';
                $subblock_open = false;
            }
            if ($block_open) {
                $echo_str .= "\n\t\t\t\t\t" . '</div></td>';
                $echo_str .= "\n\t\t\t\t" . '</tr>';
                $block_open = false;
            }
        }
        //check if new category must be generated
        if ($def['category'] != $prevcat) {
            if ($prevcat != "") {
                $echo_str .= "\n\t\t\t" . '</tbody>';
                $echo_str .= "\n\t\t" . '</table>';
                $echo_str .= "\n\t" . '</div>';
            }
            $prevcat = $def['category'];
            $prevsubcat = "";
            $echo_str .= "\n\t" . '<div id="wfu_container_' . $prevcat . '" class="wfu_container"' . ($is_first ? '' : ' style="display:none;"') . '">';
            $echo_str .= "\n\t\t" . '<table class="form-table wfu_main_table">';
            $echo_str .= "\n\t\t\t" . '<thead><tr><th></th><td></td><td></td></tr></thead>';
            $echo_str .= "\n\t\t\t" . '<tbody>';
            $is_first = false;
        }
        //check if new sub-category must be generated
        if ($def['subcategory'] != $prevsubcat) {
            $prevsubcat = $def['subcategory'];
            $echo_str .= "\n\t\t\t\t" . '<tr class="wfu_subcategory">';
            $echo_str .= "\n\t\t\t\t\t" . '<th scope="row" colspan="3">';
            $echo_str .= "\n\t\t\t\t\t\t" . '<h3 style="margin-bottom: 10px; margin-top: 10px;">' . $prevsubcat . '</h3>';
            $echo_str .= "\n\t\t\t\t\t" . '</th>';
            $echo_str .= "\n\t\t\t\t" . '</tr>';
        }
        //draw attribute element
        if ($def['parent'] == "") {
            $dlp = "\n\t\t\t\t";
        } else {
            if (!$subblock_open) {
                $echo_str .= "\n\t\t\t\t\t\t" . '<div class="wfu_shadow wfu_shadow_' . $def['parent'] . $governor['inv'] . '" style="display:' . ($governor['active'] ? 'none' : 'block') . ';"></div>';
                $echo_str .= "\n\t\t\t\t\t\t" . '<table class="form-table wfu_inner_table" style="margin:0;">';
                $echo_str .= "\n\t\t\t\t\t\t\t" . '<tbody>';
            }
            $dlp = "\n\t\t\t\t\t\t\t\t";
        }
        $echo_str .= $dlp . '<tr>';
        $echo_str .= $dlp . "\t" . '<th scope="row"><div class="wfu_td_div">';
        if ($def['parent'] == "") {
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_shadow wfu_shadow_' . $governor['attribute'] . $governor['inv'] . '" style="display:' . ($governor['active'] ? 'none' : 'block') . ';"></div>';
        }
        $echo_str .= $dlp . "\t\t" . '<div class="wfu_restore_container" title="Double-click to restore defaults setting"><img src="' . WFU_IMAGE_ADMIN_RESTOREDEFAULT . '" ondblclick="wfu_apply_value(\'' . $attr . '\', \'' . $def['type'] . '\', \'' . $def['default'] . '\');" /></div>';
        $echo_str .= $dlp . "\t\t" . '<label for="wfu_attribute_' . $attr . '">' . $def['name'] . '</label>';
        $echo_str .= $dlp . "\t\t" . '<input type="hidden" name="wfu_attribute_governor_' . $governor['attribute'] . '" class="wfu_attribute_governor" value="' . $attr . '" />';
        $echo_str .= $dlp . "\t\t" . '<div class="wfu_help_container" title="' . $def['help'] . '"><img src="' . WFU_IMAGE_ADMIN_HELP . '" /></div>';
        $echo_str .= $dlp . "\t" . '</div></th>';
        $echo_str .= $dlp . "\t" . '<td style="vertical-align:top;"><div class="wfu_td_div">';
        if ($def['parent'] == "") {
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_shadow wfu_shadow_' . $governor['attribute'] . $governor['inv'] . '" style="display:' . ($governor['active'] ? 'none' : 'block') . ';"></div>';
        }
        if ($def['type'] == "onoff") {
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_attribute_' . $attr . '" class="wfu_onoff_container_' . ($def['value'] == "true" ? "on" : "off") . '" onclick="wfu_admin_onoff_clicked(\'' . $attr . '\');">';
            $echo_str .= $dlp . "\t\t\t" . '<div class="wfu_onoff_slider"></div>';
            $echo_str .= $dlp . "\t\t\t" . '<span class="wfu_onoff_text">ON</span>';
            $echo_str .= $dlp . "\t\t\t" . '<span class="wfu_onoff_text">OFF</span>';
            $echo_str .= $dlp . "\t\t" . '</div>';
        } elseif ($def['type'] == "text") {
            $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="text" name="wfu_text_elements" value="' . $val . '" />';
            if ($def['variables'] != null) {
                $echo_str .= $dlp . wfu_insert_variables($def['variables'], 'wfu_variable wfu_variable_' . $attr);
            }
        } elseif ($def['type'] == "placements") {
            $components_used = array();
            foreach ($components as $component) {
                $components_used[$component['id']] = 0;
            }
            $centered_content = '<div class="wfu_component_box_inner"><div class="wfu_component_box_label">XXX</div></div>';
            $centered_content_multi = '<div class="wfu_component_box_inner"><div class="wfu_component_box_label">XXX</div><div class="wfu_component_box_index">YYY</div></div>';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_placements_wrapper">';
            $echo_str .= $dlp . "\t\t\t" . '<div id="wfu_placements_container" class="wfu_placements_container">';
            $itemplaces = explode("/", $def['value']);
            foreach ($itemplaces as $section) {
                $echo_str .= $dlp . "\t\t\t\t" . '<div class="wfu_component_separator_hor"></div>';
                $echo_str .= $dlp . "\t\t\t\t" . '<div class="wfu_component_separator_ver"></div>';
                $items_in_section = explode("+", trim($section));
                $section_array = array();
                foreach ($items_in_section as $item_in_section) {
                    if (key_exists($item_in_section, $components_indexed)) {
                        if ($components_indexed[$item_in_section]['multiplacements'] || $components_used[$item_in_section] == 0) {
                            $components_used[$item_in_section]++;
                            if ($components_indexed[$item_in_section]['multiplacements']) {
                                $multi_index = $components_used[$item_in_section];
                                $echo_str .= $dlp . "\t\t\t\t" . '<div id="wfu_component_box_' . $item_in_section . '_' . $multi_index . '" class="wfu_component_box" draggable="true" title="' . $components_indexed[$item_in_section]['help'] . '">' . str_replace(array("XXX", "YYY"), array($components_indexed[$item_in_section]['name'], $multi_index), $centered_content_multi) . '</div>';
                            } else {
                                $echo_str .= $dlp . "\t\t\t\t" . '<div id="wfu_component_box_' . $item_in_section . '_0" class="wfu_component_box" draggable="true" title="' . $components_indexed[$item_in_section]['help'] . '">' . str_replace("XXX", $components_indexed[$item_in_section]['name'], $centered_content) . '</div>';
                            }
                            $echo_str .= $dlp . "\t\t\t\t" . '<div class="wfu_component_separator_ver"></div>';
                        }
                    }
                }
            }
            $echo_str .= $dlp . "\t\t\t\t" . '<div class="wfu_component_separator_hor"></div>';
            $echo_str .= $dlp . "\t\t\t\t" . '<div id="wfu_component_bar_hor" class="wfu_component_bar_hor"></div>';
            $echo_str .= $dlp . "\t\t\t\t" . '<div id="wfu_component_bar_ver" class="wfu_component_bar_ver"></div>';
            $echo_str .= $dlp . "\t\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t\t" . '<div id="wfu_componentlist_container" class="wfu_componentlist_container">';
            $echo_str .= $dlp . "\t\t\t\t" . '<div id="wfu_componentlist_dragdrop" class="wfu_componentlist_dragdrop" style="display:none;"></div>';
            $ii = 1;
            foreach ($components as $component) {
                $echo_str .= $dlp . "\t\t\t\t" . '<div id="wfu_component_box_container_' . $component['id'] . '" class="wfu_component_box_container">';
                $echo_str .= $dlp . "\t\t\t\t\t" . '<div class="wfu_component_box_base">' . str_replace("XXX", $component['name'], $centered_content) . '</div>';
                if ($component['multiplacements']) {
                    $multi_index = $components_used[$component['id']] + 1;
                    $echo_str .= $dlp . "\t\t\t\t\t" . '<div id="wfu_component_box_' . $component['id'] . '_' . $multi_index . '" class="wfu_component_box wfu_inbase" draggable="true" title="' . $component['help'] . '">' . str_replace(array("XXX", "YYY"), array($component['name'], $multi_index), $centered_content_multi) . '</div>';
                } elseif ($components_used[$component['id']] == 0) {
                    $echo_str .= $dlp . "\t\t\t\t\t" . '<div id="wfu_component_box_' . $component['id'] . '_0" class="wfu_component_box wfu_inbase" draggable="true" title="' . $component['help'] . '">' . str_replace("XXX", $component['name'], $centered_content) . '</div>';
                }
                $echo_str .= $dlp . "\t\t\t\t" . '</div>' . ($ii++ % 3 == 0 ? '<br />' : '');
            }
            $echo_str .= $dlp . "\t\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t" . '</div>';
        } elseif ($def['type'] == "ltext") {
            $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="text" name="wfu_text_elements" class="wfu_long_text" value="' . $val . '" />';
            if ($def['variables'] != null) {
                $echo_str .= $dlp . wfu_insert_variables($def['variables'], 'wfu_variable wfu_variable_' . $attr);
            }
        } elseif ($def['type'] == "integer") {
            $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="number" name="wfu_text_elements" class="wfu_short_text" min="1" value="' . $val . '" />';
            if (isset($def['listitems']['unit'])) {
                $echo_str .= $dlp . "\t\t" . '<label> ' . $def['listitems']['unit'] . '</label>';
            }
        } elseif ($def['type'] == "float") {
            $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="number" name="wfu_text_elements" class="wfu_short_text" step="any" min="0" value="' . $val . '" />';
            if (isset($def['listitems']['unit'])) {
                $echo_str .= $dlp . "\t\t" . '<label> ' . $def['listitems']['unit'] . '</label>';
            }
        } elseif ($def['type'] == "date") {
            $val = $def['value'];
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_date_container"><input id="wfu_attribute_' . $attr . '" type="text" value="' . $val . '" readonly style="padding-right:16px; background-color:white;" /><img class="wfu_datereset_button" src="' . WFU_IMAGE_ADMIN_SUBFOLDER_CANCEL . '" onclick="var f = document.getElementById(\'wfu_attribute_' . $attr . '\'); f.value = \'\'; wfu_update_date_value({target:f});" /></div><label style="font-size:smaller; margin-left:4px;">format: YYYY-MM-DD</label>';
            $echo_str .= wfu_inject_js_code('jQuery(function() {jQuery("#wfu_attribute_' . $attr . '").datepicker({dateFormat: "yy-mm-dd", onClose: function(date, picker) {wfu_update_date_value({target:this});}});});');
        } elseif ($def['type'] == "radio") {
            $echo_str .= $dlp . "\t\t";
            $ii = 0;
            foreach ($def['listitems'] as $item) {
                $echo_str .= '<input name="wfu_radioattribute_' . $attr . '" type="radio" value="' . $item . '" ' . ($item == $def['value'] || $item == "*" . $def['value'] ? 'checked="checked" ' : '') . 'style="width:auto; margin:0px 2px 0px ' . ($ii++ == 0 ? '0px' : '8px') . ';" onchange="wfu_admin_radio_clicked(\'' . $attr . '\');" />' . ($item[0] == "*" ? substr($item, 1) : $item);
            }
            //			$echo_str .= '<input type="button" class="button" value="empty" style="width:auto; margin:-2px 0px 0px 8px;" />';
        } elseif ($def['type'] == "ptext") {
            $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
            $parts = explode("/", $val);
            $singular = $parts[0];
            if (count($parts) < 2) {
                $plural = $singular;
            } else {
                $plural = $parts[1];
            }
            $echo_str .= $dlp . "\t\t" . '<span class="wfu_ptext_span">Singular</span><input id="wfu_attribute_s_' . $attr . '" type="text" name="wfu_ptext_elements" value="' . $singular . '" />';
            if ($def['variables'] != null) {
                if (count($def['variables']) > 0) {
                    $echo_str .= $dlp . "\t\t" . '<br /><span class="wfu_ptext_span">&nbsp;</span>';
                }
            }
            if ($def['variables'] != null) {
                $echo_str .= $dlp . wfu_insert_variables($def['variables'], 'wfu_variable wfu_variable_s_' . $attr);
            }
            $echo_str .= $dlp . "\t\t" . '<br /><span class="wfu_ptext_span">Plural</span><input id="wfu_attribute_p_' . $attr . '" type="text" name="wfu_ptext_elements" value="' . $plural . '" />';
            if ($def['variables'] != null) {
                if (count($def['variables']) > 0) {
                    $echo_str .= $dlp . "\t\t" . '<br /><span class="wfu_ptext_span">&nbsp;</span>';
                }
            }
            if ($def['variables'] != null) {
                $echo_str .= $dlp . wfu_insert_variables($def['variables'], 'wfu_variable wfu_variable_p_' . $attr, $dlp);
            }
        } elseif ($def['type'] == "mtext") {
            $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
            $echo_str .= $dlp . "\t\t" . '<textarea id="wfu_attribute_' . $attr . '" name="wfu_text_elements" rows="5">' . $val . '</textarea>';
            if ($def['variables'] != null) {
                $echo_str .= $dlp . wfu_insert_variables($def['variables'], 'wfu_variable wfu_variable_' . $attr);
            }
        } elseif ($def['type'] == "folderlist") {
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_subfolders_inner_shadow_' . $attr . '" class="wfu_subfolders_inner_shadow" style="display:none;"></div>';
            $subfolders = wfu_parse_folderlist($def['value']);
            $poptitle = "Populate list automatically with the first-level subfolders of the path defined in uploadpath";
            $edittitle = "Allow the user to type the subfolder and filter the list during typing";
            $echo_str .= $dlp . "\t\t" . '<input type="checkbox" id="wfu_subfolders_auto_' . $attr . '"' . (substr($def['value'], 0, 4) == "auto" ? ' checked="checked"' : '') . ' onchange="wfu_subfolders_auto_changed(\'' . $attr . '\');" title="' . $poptitle . '" /><label for="wfu_subfolders_auto_' . $attr . '" title="' . $poptitle . '"> Auto-populate list</label>';
            $echo_str .= $dlp . "\t\t" . '<div style="display:' . (substr($def['value'], 0, 4) == "auto" ? 'inline' : 'none') . '; padding:0; margin:0 0 0 30px; background:none; border:none;"><input type="checkbox" id="wfu_subfolders_editable_' . $attr . '"' . (substr($def['value'], 0, 5) == "auto+" ? ' checked="checked"' : '') . ' onchange="wfu_subfolders_auto_changed(\'' . $attr . '\');" title="' . $edittitle . '" /><label for="wfu_subfolders_editable_' . $attr . '" title="' . $edittitle . '"> List is editable</label></div><br />';
            $echo_str .= $dlp . "\t\t" . '<input type="hidden" id="wfu_subfolders_manualtext_' . $attr . '" value="' . (substr($def['value'], 0, 4) == "auto" ? "" : $def['value']) . '" />';
            $echo_str .= $dlp . "\t\t" . '<select id="wfu_attribute_' . $attr . '" class="wfu_select_folders' . (count($subfolders['path']) == 0 ? ' wfu_select_folders_empty' : '') . '" size="7"' . (substr($def['value'], 0, 4) == "auto" ? ' disabled="disabled"' : '') . ' onchange="wfu_subfolders_changed(\'' . $attr . '\');">';
            foreach ($subfolders['path'] as $ind => $subfolder) {
                if (substr($subfolder, -1) == '/') {
                    $subfolder = substr($subfolder, 0, -1);
                }
                $subfolder_raw = explode('/', $subfolder);
                $subfolder = $subfolder_raw[count($subfolder_raw) - 1];
                $text = str_repeat("&nbsp;&nbsp;&nbsp;", intval($subfolders['level'][$ind])) . $subfolders['label'][$ind];
                $subvalue = str_repeat("*", intval($subfolders['level'][$ind])) . ($subfolders['default'][$ind] ? '&' : '') . ($subfolder == "" ? '{root}' : $subfolder) . '/' . $subfolders['label'][$ind];
                $echo_str .= $dlp . "\t\t\t" . '<option class="' . ($subfolders['default'][$ind] ? 'wfu_select_folders_option_default' : '') . '" value="' . wfu_plugin_encode_string($subvalue) . '">' . $text . '</option>';
            }
            $echo_str .= $dlp . "\t\t\t" . '<option value="">' . (substr($def['value'], 0, 4) != "auto" && count($subfolders['path']) == 0 ? 'press here' : '') . '</option>';
            $echo_str .= $dlp . "\t\t" . '</select>';
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_subfolder_nav_' . $attr . '" class="wfu_subfolder_nav_container">';
            $echo_str .= $dlp . "\t\t\t" . '<table class="wfu_subfolder_nav"><tbody>';
            $echo_str .= $dlp . "\t\t\t\t" . '<tr><td><button id="wfu_subfolders_up_' . $attr . '" name="wfu_subfolder_nav_' . $attr . '" class="button" disabled="disabled" title="move item up" onclick="wfu_subfolders_up_clicked(\'' . $attr . '\');">&uarr;</button></tr></td>';
            $echo_str .= $dlp . "\t\t\t\t" . '<tr><td><button id="wfu_subfolders_left_' . $attr . '" name="wfu_subfolder_nav_' . $attr . '" class="button" title="make it parent" disabled="disabled" style="height:14px;" onclick="wfu_subfolders_left_clicked(\'' . $attr . '\');">&larr;</button>';
            $echo_str .= $dlp . "\t\t\t\t" . '<button id="wfu_subfolders_right_' . $attr . '" name="wfu_subfolder_nav_' . $attr . '" class="button" title="make it child" disabled="disabled" style="height:14px;" onclick="wfu_subfolders_right_clicked(\'' . $attr . '\');">&rarr;</button></tr></td>';
            $echo_str .= $dlp . "\t\t\t\t" . '<tr><td><button id="wfu_subfolders_down_' . $attr . '" name="wfu_subfolder_nav_' . $attr . '" class="button" title="move item down" disabled="disabled" onclick="wfu_subfolders_down_clicked(\'' . $attr . '\');">&darr;</button></tr></td>';
            $echo_str .= $dlp . "\t\t\t\t" . '<tr><td style="line-height:0;"><button  class="button" style="visibility:hidden; height:10px;"></button></tr></td>';
            $echo_str .= $dlp . "\t\t\t\t" . '<tr><td><button id="wfu_subfolders_add_' . $attr . '" name="wfu_subfolder_nav_' . $attr . '" class="button" title="add new item" disabled="disabled" style="height:14px;" onclick="wfu_subfolders_add_clicked(\'' . $attr . '\');">+</button></tr></td>';
            $echo_str .= $dlp . "\t\t\t\t" . '<tr><td><button id="wfu_subfolders_def_' . $attr . '" name="wfu_subfolder_nav_' . $attr . '" class="button" title="make it default" disabled="disabled" style="height:14px;" onclick="wfu_subfolders_def_clicked(\'' . $attr . '\');">&diams;</button></tr></td>';
            $echo_str .= $dlp . "\t\t\t\t" . '<tr><td><button id="wfu_subfolders_del_' . $attr . '" name="wfu_subfolder_nav_' . $attr . '" class="button" title="delete item" disabled="disabled" style="height:14px;" onclick="wfu_subfolders_del_clicked(\'' . $attr . '\');">-</button></tr></td>';
            $echo_str .= $dlp . "\t\t\t" . '</tbody></table>';
            $echo_str .= $dlp . "\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_subfolder_tools_' . $attr . '" class="wfu_subfolder_tools_container wfu_subfolder_tools_disabled">';
            $echo_str .= $dlp . "\t\t\t" . '<table class="wfu_subfolder_tools"><tbody><tr>';
            $echo_str .= $dlp . "\t\t\t\t" . '<td style="width:40%;">';
            $echo_str .= $dlp . "\t\t\t\t\t" . '<label>Label</label>';
            $echo_str .= $dlp . "\t\t\t\t\t" . '<input id="wfu_subfolders_label_' . $attr . '" name="wfu_subfolder_tools_input" type="text" disabled="disabled" />';
            $echo_str .= $dlp . "\t\t\t\t" . '</td>';
            $echo_str .= $dlp . "\t\t\t\t" . '<td style="width:60%;"><div style="padding-right:36px;">';
            $echo_str .= $dlp . "\t\t\t\t\t" . '<label>Path</label>';
            $echo_str .= $dlp . "\t\t\t\t\t" . '<input id="wfu_subfolders_path_' . $attr . '" name="wfu_subfolder_tools_input" type="text" disabled="disabled" />';
            $echo_str .= $dlp . "\t\t\t\t\t" . '<button id="wfu_subfolders_browse_' . $attr . '" class="button" title="browse folders" style="right:18px;" disabled="disabled" onclick="wfu_subfolders_browse_clicked(\'' . $attr . '\');"><img src="' . WFU_IMAGE_ADMIN_SUBFOLDER_BROWSE . '" ></button>';
            $echo_str .= $dlp . "\t\t\t\t\t" . '<button id="wfu_subfolders_ok_' . $attr . '" class="button" title="save changes" style="right:0px;" disabled="disabled" onclick="wfu_subfolders_ok_clicked(\'' . $attr . '\');"><img src="' . WFU_IMAGE_ADMIN_SUBFOLDER_OK . '" ></button>';
            // file browser dialog
            $echo_str .= $dlp . "\t\t\t\t\t" . '<div id="wfu_subfolders_browser_' . $attr . '" class="wfu_subfolders_browser_container" style="display:none;">';
            $echo_str .= $dlp . "\t\t\t\t\t\t" . '<table><tbody>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t" . '<tr><td style="height:15px;">';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t" . '<div>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '<label>Folder Browser</label>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '<button class="button wfu_folder_browser_cancel" onclick="wfu_folder_browser_cancel_clicked(\'' . $attr . '\');"><img src="' . WFU_IMAGE_ADMIN_SUBFOLDER_CANCEL . '" ></button>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t" . '</td></tr>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t" . '<tr><td style="height:106px;">';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t" . '<div>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '<select id="wfu_subfolders_browser_list_' . $attr . '" size="2" onchange="wfu_subfolders_browser_list_changed(\'' . $attr . '\');">';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t\t" . '<option>Value</option>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t\t" . '<option>Value2</option>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t\t" . '<option>Value3</option>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '</select>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '<div id="wfu_subfolders_browser_msgcont_' . $attr . '" class="wfu_folder_browser_loading_container" style="padding-top:40px;">';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t\t" . '<label id="wfu_subfolders_browser_msg_' . $attr . '" style="margin-bottom:4px;">loading folder contents...</label>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t\t" . '<img id="wfu_subfolders_browser_img_' . $attr . '" src="' . WFU_IMAGE_ADMIN_SUBFOLDER_LOADING . '" ></button>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t" . '</td></tr>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t" . '<tr><td align="right" style="height:15px;">';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t" . '<div>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '<button class="button" onclick="wfu_folder_browser_cancel_clicked(\'' . $attr . '\');">Cancel</button>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '<button id="wfu_subfolders_browser_ok_' . $attr . '" class="button">Ok</button>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t" . '</td></tr>';
            $echo_str .= $dlp . "\t\t\t\t\t\t" . '</tbody></table>';
            $echo_str .= $dlp . "\t\t\t\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t\t\t" . '</div></td>';
            $echo_str .= $dlp . "\t\t\t" . '</tr></tbody></table>';
            $echo_str .= $dlp . "\t\t\t" . '<input id="wfu_subfolders_isnewitem_' . $attr . '" type="hidden" value="" />';
            $echo_str .= $dlp . "\t\t\t" . '<input id="wfu_subfolders_newitemindex_' . $attr . '" type="hidden" value="" />';
            $echo_str .= $dlp . "\t\t\t" . '<input id="wfu_subfolders_newitemlevel_' . $attr . '" type="hidden" value="" />';
            $echo_str .= $dlp . "\t\t\t" . '<input id="wfu_subfolders_newitemlevel2_' . $attr . '" type="hidden" value="" />';
            $echo_str .= $dlp . "\t\t" . '</div>';
        } elseif ($def['type'] == "mchecklist") {
            $help_count = 0;
            foreach ($def['listitems'] as $key => $item) {
                $parts = explode("/", $item);
                if (count($parts) == 1) {
                    $items[$key]['id'] = $item;
                    $items[$key]['help'] = '';
                } else {
                    $items[$key]['id'] = $parts[0];
                    $items[$key]['help'] = $parts[1];
                    $help_count++;
                }
            }
            $def['value'] = strtolower($def['value']);
            if ($def['value'] == "all") {
                $selected = array();
            } else {
                $selected = explode(",", $def['value']);
            }
            foreach ($selected as $key => $item) {
                $selected[$key] = trim($item);
            }
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_attribute_' . $attr . '" class="wfu_mchecklist_container">';
            $is_first = true;
            foreach ($items as $key => $item) {
                if (!$is_first) {
                    $echo_str .= "<br />";
                }
                $is_first = false;
                $echo_str .= $dlp . "\t\t\t" . '<div class="wfu_mchecklist_item"><input id="wfu_attribute_' . $attr . '_' . $key . '" type="checkbox"' . ($def['value'] == "all" || in_array($item['id'], $selected) ? ' checked="checked"' : '') . ($def['value'] == "all" ? ' disabled="disabled"' : '') . ' onchange="wfu_update_mchecklist_value(\'' . $attr . '\');" /><label for="wfu_attribute_' . $attr . '_' . $key . '">' . $item['id'] . '</label>';
                if ($item['help'] != '') {
                    $echo_str .= '<div class="wfu_help_container" title="' . $item['help'] . '"><img src="' . WFU_IMAGE_ADMIN_HELP . '" /></div>';
                }
                $echo_str .= '</div>';
            }
            $echo_str .= $dlp . "\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_attribute_' . $attr . '_optionhelp" class="wfu_help_container" title="" style="display:none; position:absolute;"><img src="' . WFU_IMAGE_ADMIN_HELP . '" style="visibility:visible;" /></div>';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_mchecklist_checkall"><input id="wfu_attribute_' . $attr . '_all" type="checkbox" onchange="wfu_update_mchecklist_value(\'' . $attr . '\');"' . ($def['value'] == "all" ? ' checked="checked"' : '') . ' /> Select all</div>';
        } elseif ($def['type'] == "rolelist") {
            $roles = $wp_roles->get_names();
            $selected = explode(",", $def['value']);
            $default_administrator = is_array($def['listitems']) && in_array('default_administrator', $def['listitems']);
            if (in_array('all', $selected)) {
                $rolesselected = $default_administrator ? array("administrator") : array();
            } else {
                $rolesselected = $selected;
            }
            foreach ($selected as $key => $item) {
                $selected[$key] = trim($item);
            }
            $echo_str .= $dlp . "\t\t" . '<table class="wfu_rolelist_container"><tbody><tr><td>';
            $echo_str .= $dlp . "\t\t" . '<select id="wfu_attribute_' . $attr . '" multiple="multiple" size="' . count($roles) . '" onchange="wfu_update_rolelist_value(\'' . $attr . '\');"' . (in_array('all', $selected) ? ' disabled="disabled"' : '') . '>';
            foreach ($roles as $roleid => $rolename) {
                $echo_str .= $dlp . "\t\t\t" . '<option value="' . $roleid . '"' . (in_array($roleid, $rolesselected) ? ' selected="selected"' : '') . '>' . $rolename . '</option>';
            }
            $echo_str .= $dlp . "\t\t" . '</select>';
            $echo_str .= $dlp . "\t\t" . '</td><td>';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_rolelist_checkbtn"><input class="' . ($default_administrator ? 'wfu_default_administrator' : '') . '" id="wfu_attribute_' . $attr . '_all" type="checkbox" onchange="wfu_update_rolelist_value(\'' . $attr . '\');"' . (in_array('all', $selected) ? ' checked="checked"' : '') . ' /><label for="wfu_attribute_' . $attr . '_all"> Select all</label></div><br />';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_rolelist_checkbtn"><input id="wfu_attribute_' . $attr . '_guests" type="checkbox" onchange="wfu_update_rolelist_value(\'' . $attr . '\');"' . (in_array("guests", $selected) ? ' checked="checked"' : '') . ' /><label for="wfu_attribute_' . $attr . '_guests"> Include guests</label></div>';
            $echo_str .= $dlp . "\t\t" . '</td></tr></tbody></table>';
        } elseif ($def['type'] == "userlist") {
            $users = get_users();
            $selected = explode(",", $def['value']);
            $default_0 = is_array($def['listitems']) && in_array('default_0', $def['listitems']);
            if (in_array('all', $selected)) {
                $usersselected = $default_0 ? array($users[0]->user_login) : array();
            } else {
                $usersselected = $selected;
            }
            $only_current = false;
            $echo_str .= $dlp . "\t\t" . '<table class="wfu_userlist_container"><tbody><tr>';
            if (is_array($def['listitems']) && in_array('include_current', $def['listitems'])) {
                $only_current = $def['value'] == 'current';
                if ($only_current) {
                    $usersselected = $default_0 ? array($users[0]->user_login) : array();
                }
                $echo_str .= $dlp . "\t\t" . '<td colspan="2"><div class="wfu_userlist_checkbtn"><input id="wfu_attribute_' . $attr . '_current" type="checkbox" onchange="wfu_update_userlist_value(\'' . $attr . '\');"' . ($only_current ? ' checked="checked"' : '') . ' /><label for="wfu_attribute_' . $attr . '_current"> Only From Current User</label></div>';
                $echo_str .= $dlp . "\t\t" . '</td></tr><tr>';
            }
            $echo_str .= $dlp . "\t\t" . '<td><select id="wfu_attribute_' . $attr . '" multiple="multiple" size="' . min(count($users), 10) . '" onchange="wfu_update_userlist_value(\'' . $attr . '\');"' . ($only_current || in_array('all', $selected) ? ' disabled="disabled"' : '') . '>';
            foreach ($users as $userid => $user) {
                $echo_str .= $dlp . "\t\t\t" . '<option value="' . $user->user_login . '"' . (in_array($user->user_login, $usersselected) ? ' selected="selected"' : '') . '>' . $user->display_name . ' (' . $user->user_login . ')</option>';
            }
            $echo_str .= $dlp . "\t\t" . '</select>';
            $echo_str .= $dlp . "\t\t" . '</td><td>';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_userlist_checkbtn"><input class="' . ($default_0 ? 'wfu_default_0' : '') . '" id="wfu_attribute_' . $attr . '_all" type="checkbox" onchange="wfu_update_userlist_value(\'' . $attr . '\');"' . (in_array('all', $selected) ? ' checked="checked"' : '') . ($only_current ? ' disabled="disabled"' : '') . ' /><label for="wfu_attribute_' . $attr . '_all"> Select all</label></div><br />';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_userlist_checkbtn"><input id="wfu_attribute_' . $attr . '_guests" type="checkbox" onchange="wfu_update_userlist_value(\'' . $attr . '\');"' . (in_array("guests", $selected) ? ' checked="checked"' : '') . ($only_current ? ' disabled="disabled"' : '') . ' /><label for="wfu_attribute_' . $attr . '_guests"> Include guests</label></div>';
            $echo_str .= $dlp . "\t\t" . '</td></tr></tbody></table>';
        } elseif ($def['type'] == "postlist") {
            $processed = false;
            if (is_array($def['listitems'])) {
                $has_current = in_array('include_current', $def['listitems']);
                if ($has_current) {
                    unset($def['listitems'][array_search('include_current', $def['listitems'])]);
                }
                foreach ($def['listitems'] as $post_type) {
                    // if a post type cannot be found then we reset the list so that it is not processed at all
                    if (get_post_type_object($post_type) == null) {
                        $def['listitems'] = array();
                        break;
                    }
                }
                if (count($def['listitems']) > 0) {
                    $selected = explode(",", $def['value']);
                    $only_current = false;
                    $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '_postlist" type="hidden" value="' . implode(",", $def['listitems']) . '" />';
                    $echo_str .= $dlp . "\t\t" . '<table class="wfu_postlist_container"><tbody><tr>';
                    if ($has_current) {
                        $only_current = $def['value'] == 'current';
                        if ($only_current) {
                            $sselected = array();
                        }
                        $echo_str .= $dlp . "\t\t" . '<td colspan="' . count($def['listitems']) . '"><div class="wfu_postlist_checkbtn"><input id="wfu_attribute_' . $attr . '_current" type="checkbox" onchange="wfu_update_postlist_value(\'' . $attr . '\');"' . ($only_current ? ' checked="checked"' : '') . ' /><label for="wfu_attribute_' . $attr . '_current"> Only From Current Post/Page</label></div>';
                        $echo_str .= $dlp . "\t\t" . '</td></tr><tr>';
                    }
                    $postargs = array('post_type' => $def['listitems'], 'post_status' => "publish,private,draft", 'posts_per_page' => -1);
                    $posts = get_posts($postargs);
                    $list = wfu_construct_post_list($posts);
                    foreach ($def['listitems'] as $post_type) {
                        $flatlist = wfu_flatten_post_list($list[$post_type]);
                        $postobj = get_post_type_object($post_type);
                        $echo_str .= $dlp . "\t\t" . '<td><div class="wfu_postlist_header"><label>' . $postobj->label . '</label><div class="wfu_postlist_selectall"><input id="wfu_attribute_' . $attr . '_all_' . $post_type . '" type="checkbox" onchange="wfu_update_postlist_value(\'' . $attr . '\');"' . (in_array('all', $selected) || in_array('all' . $post_type, $selected) ? ' checked="checked"' : '') . ($only_current ? ' disabled="disabled"' : '') . ' /><label for="wfu_attribute_' . $attr . '_all_' . $post_type . '"> Select all</label></div></div>';
                        $echo_str .= $dlp . "\t\t" . '<select id="wfu_attribute_' . $attr . '_' . $post_type . '" multiple="multiple" size="' . min(count($flatlist), 10) . '" onchange="wfu_update_postlist_value(\'' . $attr . '\');"' . ($only_current || in_array('all', $selected) || in_array('all' . $post_type, $selected) ? ' disabled="disabled"' : '') . '>';
                        foreach ($flatlist as $item) {
                            $echo_str .= $dlp . "\t\t\t" . '<option value="' . $item['id'] . '"' . (in_array($item['id'], $selected) ? ' selected="selected"' : '') . '>' . str_repeat('&nbsp;', 4 * $item['level']) . ($item['status'] == 1 ? '[Private]' : ($item['status'] == 2 ? '[Draft]' : '')) . $item['title'] . '</option>';
                        }
                        $echo_str .= $dlp . "\t\t" . '</select></td>';
                    }
                    $echo_str .= $dlp . "\t\t" . '</tr></tbody></table>';
                    $processed = true;
                }
            }
            if (!$processed) {
                $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
                $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="text" name="wfu_text_elements" value="' . $val . '" />';
            }
        } elseif ($def['type'] == "bloglist") {
            if (function_exists('wp_get_sites')) {
                $blogs = wp_get_sites();
                $selected = explode(",", $def['value']);
                if (in_array('all', $selected)) {
                    $blogsselected = array();
                } else {
                    $blogsselected = $selected;
                }
                $only_current = false;
                $echo_str .= $dlp . "\t\t" . '<table class="wfu_bloglist_container"><tbody><tr>';
                if (is_array($def['listitems']) && in_array('include_current', $def['listitems'])) {
                    $only_current = $def['value'] == 'current';
                    if ($only_current) {
                        $blogsselected = array();
                    }
                    $echo_str .= $dlp . "\t\t" . '<td colspan="2"><div class="wfu_bloglist_checkbtn"><input id="wfu_attribute_' . $attr . '_current" type="checkbox" onchange="wfu_update_bloglist_value(\'' . $attr . '\');"' . ($only_current ? ' checked="checked"' : '') . ' /><label for="wfu_attribute_' . $attr . '_current"> Only From Current Site</label></div>';
                    $echo_str .= $dlp . "\t\t" . '</td></tr><tr>';
                }
                $echo_str .= $dlp . "\t\t" . '<td><select id="wfu_attribute_' . $attr . '" multiple="multiple" size="' . min(count($blogs), 10) . '" onchange="wfu_update_bloglist_value(\'' . $attr . '\');"' . ($only_current || in_array('all', $selected) ? ' disabled="disabled"' : '') . '>';
                foreach ($blogs as $blog) {
                    $echo_str .= $dlp . "\t\t\t" . '<option value="' . $blog->blog_id . '"' . (in_array($blog->blog_id, $blogsselected) ? ' selected="selected"' : '') . '>' . $blog->path . '</option>';
                }
                $echo_str .= $dlp . "\t\t" . '</select>';
                $echo_str .= $dlp . "\t\t" . '</td><td>';
                $echo_str .= $dlp . "\t\t" . '<div class="wfu_bloglist_checkbtn"><input id="wfu_attribute_' . $attr . '_all" type="checkbox" onchange="wfu_update_bloglist_value(\'' . $attr . '\');"' . (in_array('all', $selected) ? ' checked="checked"' : '') . ($only_current ? ' disabled="disabled"' : '') . ' /><label for="wfu_attribute_' . $attr . '_all"> Select all</label></div>';
                $echo_str .= $dlp . "\t\t" . '</td></tr></tbody></table>';
            } else {
                $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
                $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="text" name="wfu_text_elements" value="' . $val . '" />';
            }
        } elseif ($def['type'] == "stringmatch") {
            $matchfield = "";
            $matchcriterion = "equal to";
            $matchvalue = "";
            preg_match('/^field:(.*?);\\s*criterion:(.*?)\\s*;\\s*value:(.*)$/', $def['value'], $matches);
            if (count($matches) == 4) {
                $matchfield = $matches[1];
                $matchcriterion = $matches[2];
                $matchvalue = $matches[3];
            }
            $echo_str .= $dlp . "\t\t" . '<div style="white-space:nowrap;">';
            $echo_str .= $dlp . "\t\t" . '<label>Field </label><input id="wfu_attribute_' . $attr . '_matchfield" type="text" name="wfu_stringmatch_elements" value="' . $matchfield . '" />';
            $echo_str .= $dlp . "\t\t" . '<select id="wfu_attribute_' . $attr . '_matchcriterion" value="' . $matchcriterion . '" onchange="wfu_update_stringmatch_value(\'' . $attr . '\');">';
            $echo_str .= $dlp . "\t\t\t" . '<option value="equal to"' . ($matchcriterion == "equal to" ? 'selected="selected"' : '') . '>equal to</option>';
            $echo_str .= $dlp . "\t\t\t" . '<option value="starts with"' . ($matchcriterion == "starts with" ? 'selected="selected"' : '') . '>starts with</option>';
            $echo_str .= $dlp . "\t\t\t" . '<option value="ends with"' . ($matchcriterion == "ends with" ? 'selected="selected"' : '') . '>ends with</option>';
            $echo_str .= $dlp . "\t\t\t" . '<option value="contains"' . ($matchcriterion == "contains" ? 'selected="selected"' : '') . '>contains</option>';
            $echo_str .= $dlp . "\t\t\t" . '<option value="not equal to"' . ($matchcriterion == "not equal to" ? 'selected="selected"' : '') . '>not equal to</option>';
            $echo_str .= $dlp . "\t\t\t" . '<option value="does not start with"' . ($matchcriterion == "does not start with" ? 'selected="selected"' : '') . '>does not start with</option>';
            $echo_str .= $dlp . "\t\t\t" . '<option value="does not end with"' . ($matchcriterion == "does not end with" ? 'selected="selected"' : '') . '>does not end with</option>';
            $echo_str .= $dlp . "\t\t\t" . '<option value="does not contain"' . ($matchcriterion == "does not contain" ? 'selected="selected"' : '') . '>does not contain</option>';
            $echo_str .= $dlp . "\t\t" . '</select>';
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '_matchvalue" type="text" name="wfu_stringmatch_elements" value="' . $matchvalue . '" />';
            $echo_str .= $dlp . "\t\t" . '</div>';
        } elseif ($def['type'] == "columns") {
            $selected = explode(",", $def['value']);
            if (count($selected) == 1 && $selected[0] == "") {
                $selected = array();
            }
            $echo_str .= $dlp . "\t" . '<table class="wfu_columns_container"><tbody><tr>';
            $echo_str .= $dlp . "\t\t" . '<td>';
            $echo_str .= $dlp . "\t\t\t" . '<label class="wfu_columns_listtitle">Available Columns</label><br />';
            $echo_str .= $dlp . "\t\t\t" . '<select id="wfu_attribute_' . $attr . '_sourcelist" multiple="multiple" size="' . min(count($def['listitems']), 10) . '">';
            foreach ($def['listitems'] as $item) {
                $item_required = substr($item, 0, 1) == "*";
                if ($item_required) {
                    $item = substr($item, 1);
                }
                $item_parts = explode("/", $item, 2);
                if (count($item_parts) == 1) {
                    $item_name = $item;
                    $item_label = $item . ($item_required ? ' (required)' : '');
                } else {
                    $item_name = $item_parts[0];
                    $item_label = $item_parts[1];
                }
                $itemprops[$item_name] = array('label' => $item_label, 'required' => $item_required);
                $echo_str .= $dlp . "\t\t\t\t" . '<option value="' . $item_name . '"' . ($item_required ? ' class="wfu_columns_item_required"' : '') . ' onclick="wfu_columns_itemclicked(this);">' . $item_label . '</option>';
            }
            $echo_str .= $dlp . "\t\t\t" . '</select>';
            $echo_str .= $dlp . "\t\t" . '</td>';
            foreach ($itemprops as $item_name => $prop) {
                if ($prop['required'] && !in_array($item_name, $selected)) {
                    array_splice($selected, 0, 0, array($item_name));
                }
            }
            $echo_str .= $dlp . "\t\t" . '<td align="center">';
            $echo_str .= $dlp . "\t\t\t" . '<label class="wfu_columns_listtitle"></label><br />';
            $echo_str .= $dlp . "\t\t\t" . '<button class="wfu_columns_addbutton" onclick="wfu_columns_buttonaction(\'' . $attr . '\', \'add\');">Add &gt;&gt;</button><br />';
            $echo_str .= $dlp . "\t\t\t" . '<button class="wfu_columns_addbutton" onclick="wfu_columns_buttonaction(\'' . $attr . '\', \'del\');">&lt;&lt; Remove</button>';
            $echo_str .= $dlp . "\t\t" . '</td>';
            $echo_str .= $dlp . "\t\t" . '<td>';
            $echo_str .= $dlp . "\t\t\t" . '<label class="wfu_columns_listtitle">Displayed Columns</label><br />';
            $echo_str .= $dlp . "\t\t\t" . '<select id="wfu_attribute_' . $attr . '" multiple="multiple" size="' . min(count($def['listitems']), 10) . '" onchange="wfu_update_columns(\'' . $attr . '\');">';
            foreach ($selected as $item_name) {
                $echo_str .= $dlp . "\t\t\t\t" . '<option value="' . $item_name . '"' . ($itemprops[$item_name]['required'] ? ' class="wfu_columns_item_required"' : '') . ' onclick="wfu_columns_itemclicked(this);">' . $itemprops[$item_name]['label'] . '</option>';
            }
            $echo_str .= $dlp . "\t\t\t" . '</select>';
            $echo_str .= $dlp . "\t\t" . '</td>';
            $echo_str .= $dlp . "\t\t" . '<td align="center">';
            $echo_str .= $dlp . "\t\t\t" . '<label class="wfu_columns_listtitle"></label><br />';
            $echo_str .= $dlp . "\t\t\t" . '<button class="wfu_columns_addbutton" onclick="wfu_columns_buttonaction(\'' . $attr . '\', \'up\');">&#8593;</button><br />';
            $echo_str .= $dlp . "\t\t\t" . '<button class="wfu_columns_addbutton" onclick="wfu_columns_buttonaction(\'' . $attr . '\', \'down\');">&#8595;</button>';
            $echo_str .= $dlp . "\t\t" . '</td>';
            $echo_str .= $dlp . "\t" . '</tr></tbody></table>';
        } elseif ($def['type'] == "dimensions") {
            $vals_arr = explode(",", $def['value']);
            $vals = array();
            foreach ($vals_arr as $val_raw) {
                if (trim($val_raw) != "") {
                    list($val_id, $val) = explode(":", $val_raw);
                    $vals[trim($val_id)] = trim($val);
                }
            }
            $dims = array();
            foreach ($components as $comp) {
                if ($comp['dimensions'] == null) {
                    $dims[$comp['id']] = $comp['name'];
                } else {
                    foreach ($comp['dimensions'] as $dimraw) {
                        list($dim_id, $dim_name) = explode("/", $dimraw);
                        $dims[$dim_id] = $dim_name;
                    }
                }
            }
            foreach ($dims as $dim_id => $dim_name) {
                if (!array_key_exists($dim_id, $vals)) {
                    $vals[$dim_id] = "";
                }
                $echo_str .= $dlp . "\t\t" . '<span style="display:inline-block; width:130px;">' . $dim_name . '</span><input id="wfu_attribute_' . $attr . '_' . $dim_id . '" type="text" name="wfu_dimension_elements_' . $attr . '" class="wfu_short_text" value="' . $vals[$dim_id] . '" /><br />';
            }
        } elseif ($def['type'] == "userfields") {
            $fields_arr = explode("/", $def['value']);
            $fields = array();
            foreach ($fields_arr as $field_raw) {
                $is_req = substr($field_raw, 0, 1) == "*";
                if ($is_req) {
                    $field_raw = substr($field_raw, 1);
                }
                if ($field_raw != "") {
                    array_push($fields, array("name" => $field_raw, "required" => $is_req));
                }
            }
            if (count($fields) == 0) {
                array_push($fields, array("name" => "", "required" => false));
            }
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_attribute_' . $attr . '" class="wfu_userdata_container">';
            foreach ($fields as $field) {
                $echo_str .= $dlp . "\t\t\t" . '<div class="wfu_userdata_line">';
                $echo_str .= $dlp . "\t\t\t\t" . '<input type="text" name="wfu_userfield_elements" value="' . $field['name'] . '" />';
                $echo_str .= $dlp . "\t\t\t\t" . '<div class="wfu_userdata_action" onclick="wfu_userdata_add_field(this);"><img src="' . WFU_IMAGE_ADMIN_USERDATA_ADD . '" ></div>';
                $echo_str .= $dlp . "\t\t\t\t" . '<div class="wfu_userdata_action wfu_userdata_action_disabled" onclick="wfu_userdata_remove_field(this);"><img src="' . WFU_IMAGE_ADMIN_USERDATA_REMOVE . '" ></div>';
                $echo_str .= $dlp . "\t\t\t\t" . '<input type="checkbox"' . ($field['required'] ? 'checked="checked"' : '') . ' onchange="wfu_update_userfield_value({target:this});" />';
                $echo_str .= $dlp . "\t\t\t\t" . '<span>Required</span>';
                $echo_str .= $dlp . "\t\t\t" . '</div>';
            }
            $echo_str .= $dlp . "\t\t" . '</div>';
        } elseif ($def['type'] == "formfields") {
            //get field type definitions
            $fielddefs_array = $def['listitems'];
            foreach ($fielddefs_array as $fielddef) {
                $fielddefs[$fielddef['type']] = $fielddef;
            }
            //initialize editable field properties
            $fieldprops_basic = array('required', 'donotautocomplete', 'validate', 'typehook', 'labelposition', 'hintposition', 'default', 'data', 'group', 'format');
            $fieldprops_default = array("type" => "text", "label" => "", "labelposition" => "left", "required" => false, "donotautocomplete" => false, "validate" => false, "default" => "", "data" => "", "group" => "", "format" => "", "hintposition" => "right", "typehook" => false);
            //parse shortcode attribute to $fields
            $fields = wfu_parse_userdata_attribute($def['value']);
            $labelpositions = array("none", "top", "right", "bottom", "left");
            $hintpositions = array("none", "inline", "top", "right", "bottom", "left");
            if (count($fields) == 0) {
                array_push($fields, $fieldprops_default);
            }
            //set html template variable
            $template = $dlp . "\t\t\t\t" . '<table class="wfu_formdata_props_table"><tbody>';
            $template .= $dlp . "\t\t\t\t" . '<tr><td colspan="2"><label class="wfu_formdata_label">Type</label><select id="wfu_formfield_[[key]]_type" value="[[t]]" onchange="wfu_formdata_type_changed(\'[[key]]\');">';
            foreach ($fielddefs as $item) {
                $template .= $dlp . "\t\t\t\t\t" . '<option value="' . $item['type'] . '"[[type_' . $item['type'] . '_selected]]>' . $item['type_description'] . '</option>';
            }
            $template .= $dlp . "\t\t\t\t" . '</select></td><td>';
            $template .= $dlp . "\t\t\t\t" . '<div class="wfu_formdata_action wfu_formdata_action_add" onclick="wfu_formdata_add_field(\'[[key]]\');"><img src="' . WFU_IMAGE_ADMIN_USERDATA_ADD . '" ></div>';
            $template .= $dlp . "\t\t\t\t" . '<div class="wfu_formdata_action wfu_formdata_action_remove[[remove_disabled]]" onclick="wfu_formdata_remove_field(\'[[key]]\');"><img src="' . WFU_IMAGE_ADMIN_USERDATA_REMOVE . '" ></div></td></tr>';
            $template .= $dlp . "\t\t\t\t" . '<tr><td class="wfu_formdata_props"><label class="wfu_formdata_label">Label</label></td><td><input type="text" id="wfu_formfield_[[key]]_label" name="wfu_formfield_elements" value="[[label]]" /></td><td></td></tr>';
            $labelpos_options = "";
            foreach ($labelpositions as $pos) {
                $labelpos_options .= '<option value="' . $pos . '"[[labelposition_' . $pos . '_selected]]>' . $pos . '</option>';
            }
            $template .= $dlp . "\t\t\t\t" . '<tr><td class="wfu_formdata_props"><label class="wfu_formdata_labelposition" title="[[labelposition_hint]]">Label Position</label></td><td><select id="wfu_formfield_[[key]]_labelposition" value="[[s]]" title="[[labelposition_hint]]" onchange="wfu_update_formfield_value({target:this});">' . $labelpos_options . '</select></td><td></td></tr>';
            $template .= '[[R->]]' . $dlp . "\t\t\t\t" . '<tr><td colspan="2" class="wfu_formdata_props"><input id="wfu_formfield_[[key]]_required" type="checkbox"[[r->]] checked="checked"[[<-r]] title="[[required_hint]]" onchange="wfu_update_formfield_value({target:this});" /><label for="wfu_formfield_[[key]]_required" title="[[required_hint]]"> Required</label></td><td></td></tr>[[<-R]]';
            $template .= '[[A->]]' . $dlp . "\t\t\t\t" . '<tr><td colspan="2" class="wfu_formdata_props"><input id="wfu_formfield_[[key]]_donotautocomplete" type="checkbox"[[a->]] checked="checked"[[<-a]] title="[[donotautocomplete_hint]]" onchange="wfu_update_formfield_value({target:this});" /><label for="wfu_formfield_[[key]]_donotautocomplete" title="[[donotautocomplete_hint]]"> Do not autocomplete</label></td><td></td></tr>[[<-A]]';
            $template .= '[[V->]]' . $dlp . "\t\t\t\t" . '<tr><td colspan="2" class="wfu_formdata_props"><input id="wfu_formfield_[[key]]_validate" type="checkbox"[[v->]] checked="checked"[[<-v]] title="[[validate_hint]]" onchange="wfu_update_formfield_value({target:this});" /><label for="wfu_formfield_[[key]]_validate" title="[[validate_hint]]"> Validate</label></td><td></td></tr>[[<-V]]';
            $hint_options = "";
            foreach ($hintpositions as $pos) {
                $hint_options .= '<option value="' . $pos . '"[[hintposition_' . $pos . '_selected]]>' . $pos . '</option>';
            }
            $template .= '[[P->]]' . $dlp . "\t\t\t\t" . '<tr><td class="wfu_formdata_props"><label class="wfu_formdata_label" title="[[hintposition_hint]]">Hint Position</label></td><td><select id="wfu_formfield_[[key]]_hintposition" value="[[p]]" title="[[hintposition_hint]]" onchange="wfu_update_formfield_value({target:this});">' . $hint_options . '</select></td><td></td></tr>[[<-P]]';
            $template .= '[[H->]]' . $dlp . "\t\t\t\t" . '<tr><td colspan="2" class="wfu_formdata_props"><input id="wfu_formfield_[[key]]_typehook" type="checkbox"[[h->]] checked="checked"[[<-h]] title="[[typehook_hint]]" onchange="wfu_update_formfield_value({target:this});" /><label for="wfu_formfield_[[key]]_typehook" title="[[typehook_hint]]"> Type hook</label></td><td></td></tr>[[<-H]]';
            $template .= '[[D->]]' . $dlp . "\t\t\t\t" . '<tr><td class="wfu_formdata_props"><label class="wfu_formdata_label" title="[[default_hint]]">Default</label></td><td><input id="wfu_formfield_[[key]]_default" type="text" name="wfu_formfield_elements" value="[[d]]" title="[[default_hint]]" /></td><td></td></tr>[[<-D]]';
            $template .= '[[L->]]' . $dlp . "\t\t\t\t" . '<tr><td class="wfu_formdata_props"><label class="wfu_formdata_label" title="[[data_hint]]">[[data_label]]</label></td><td><input id="wfu_formfield_[[key]]_data" type="text" name="wfu_formfield_elements" value="[[l]]" title="[[data_hint]]" /></td><td></td></tr>[[<-L]]';
            $template .= '[[G->]]' . $dlp . "\t\t\t\t" . '<tr><td class="wfu_formdata_props"><label class="wfu_formdata_label" title="[[group_hint]]">Group ID</label></td><td><input id="wfu_formfield_[[key]]_group" type="text" name="wfu_formfield_elements" value="[[g]]" title="[[group_hint]]" /></td><td></td></tr>[[<-G]]';
            $template .= '[[F->]]' . $dlp . "\t\t\t\t" . '<tr><td class="wfu_formdata_props"><label class="wfu_formdata_label" title="[[format_hint]]">Format</label></td><td><input id="wfu_formfield_[[key]]_format" type="text" name="wfu_formfield_elements" value="[[f]]" title="[[format_hint]]" /></td><td></td></tr>[[<-F]]';
            $template .= $dlp . "\t\t\t\t" . '</tbody></table>';
            //draw html elements
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_attribute_' . $attr . '" class="wfu_formdata_container">';
            $echo_str .= $dlp . "\t\t\t" . '<div id="wfu_attribute_' . $attr . '_codeadd" style="display:none;">';
            //pass template and type props to client javascript variable and then erase the code
            $echo_str .= $dlp . "\t\t\t\t" . '<script type="text/javascript">';
            $echo_str .= $dlp . "\t\t\t\t\t" . 'var wfu_attribute_' . $attr . '_formtemplate = "' . wfu_plugin_encode_string($template) . '";';
            $echo_str .= $dlp . "\t\t\t\t\t" . 'var wfu_attribute_' . $attr . '_typeprops = {};';
            $fielddef_array = array();
            foreach ($fielddefs as $item) {
                array_push($fielddef_array, $item['type']);
            }
            //prepare storage of field definitions to browser context
            $echo_str .= $dlp . "\t\t\t\t\t" . 'wfu_attribute_' . $attr . '_typeprops[0] = \'' . implode(",", $fielddef_array) . '\'';
            foreach ($fielddefs as $item) {
                $typeprops = array();
                foreach ($fieldprops_basic as $prop) {
                    array_push($typeprops, $prop . ': \'' . $item[$prop] . '\'');
                    array_push($typeprops, $prop . '_hint: \'' . $item[$prop . '_hint'] . '\'');
                }
                array_push($typeprops, 'data_label: \'' . $item['data_label'] . '\'');
                $echo_str .= $dlp . "\t\t\t\t\t" . 'wfu_attribute_' . $attr . '_typeprops["' . $item['type'] . '"] = {' . implode(", ", $typeprops) . '};';
            }
            $echo_str .= $dlp . "\t\t\t\t\t" . 'var self = document.getElementById("wfu_attribute_' . $attr . '_codeadd"); self.parentNode.removeChild(self);';
            $echo_str .= $dlp . "\t\t\t\t" . '</script>';
            $echo_str .= $dlp . "\t\t\t" . '</div>';
            foreach ($fields as $field) {
                $ind = wfu_create_random_string(4);
                $key = $attr . "_" . $ind;
                $fielddef = $fielddefs[$field["type"]];
                $echo_str .= $dlp . "\t\t\t" . '<div id="wfu_formfield_' . $key . '_container" class="wfu_formdata_line_container">';
                //generate html elements from template, replacing variables where applicable
                $from_template = str_replace(array('[[key]]', '[[t]]', '[[label]]', '[[s]]', '[[d]]', '[[l]]', '[[data_label]]', '[[g]]', '[[f]]', '[[p]]'), array($key, $field['type'], $field['label'], $field['labelposition'], $field['default'], $field['data'], $fielddef['data_label'], $field['group'], $field['format'], $field['hintposition']), $template);
                foreach ($fieldprops_basic as $prop) {
                    $from_template = str_replace('[[' . $prop . '_hint]]', str_replace('\\r\\n', "\r\n", $fielddef[$prop . '_hint']), $from_template);
                }
                foreach ($fielddefs as $item) {
                    $from_template = str_replace('[[type_' . $item['type'] . '_selected]]', $item['type'] == $field['type'] ? ' selected = "selected"' : '', $from_template);
                }
                foreach ($labelpositions as $pos) {
                    $from_template = str_replace('[[labelposition_' . $pos . '_selected]]', $pos == $field['labelposition'] ? ' selected = "selected"' : '', $from_template);
                }
                foreach ($hintpositions as $pos) {
                    $from_template = str_replace('[[hintposition_' . $pos . '_selected]]', $pos == $field['hintposition'] ? ' selected = "selected"' : '', $from_template);
                }
                $from_template = str_replace('[[remove_disabled]]', count($fields) <= 1 ? ' wfu_formdata_action_disabled' : '', $from_template);
                //adjust checkbox field values
                $from_template = preg_replace('/\\[\\[r\\-\\>\\]\\]' . ($field['required'] ? '|' : '.*') . '\\[\\[\\<\\-r\\]\\]/', '', $from_template);
                $from_template = preg_replace('/\\[\\[a\\-\\>\\]\\]' . ($field['donotautocomplete'] ? '|' : '.*') . '\\[\\[\\<\\-a\\]\\]/', '', $from_template);
                $from_template = preg_replace('/\\[\\[v\\-\\>\\]\\]' . ($field['validate'] ? '|' : '.*') . '\\[\\[\\<\\-v\\]\\]/', '', $from_template);
                $from_template = preg_replace('/\\[\\[h\\-\\>\\]\\]' . ($field['typehook'] ? '|' : '.*') . '\\[\\[\\<\\-h\\]\\]/', '', $from_template);
                //adjust visibility of properties
                $from_template = preg_replace('/\\[\\[R\\-\\>\\]\\]' . (substr($fielddef["required"], 0, 4) == "show" ? '|' : '.*') . '\\[\\[\\<\\-R\\]\\]/s', '', $from_template);
                $from_template = preg_replace('/\\[\\[A\\-\\>\\]\\]' . (substr($fielddef["donotautocomplete"], 0, 4) == "show" ? '|' : '.*') . '\\[\\[\\<\\-A\\]\\]/s', '', $from_template);
                $from_template = preg_replace('/\\[\\[V\\-\\>\\]\\]' . (substr($fielddef["validate"], 0, 4) == "show" ? '|' : '.*') . '\\[\\[\\<\\-V\\]\\]/s', '', $from_template);
                $from_template = preg_replace('/\\[\\[P\\-\\>\\]\\]' . (substr($fielddef["hintposition"], 0, 4) == "show" ? '|' : '.*') . '\\[\\[\\<\\-P\\]\\]/s', '', $from_template);
                $from_template = preg_replace('/\\[\\[H\\-\\>\\]\\]' . (substr($fielddef["typehook"], 0, 4) == "show" ? '|' : '.*') . '\\[\\[\\<\\-H\\]\\]/s', '', $from_template);
                $from_template = preg_replace('/\\[\\[D\\-\\>\\]\\]' . (substr($fielddef["default"], 0, 4) == "show" ? '|' : '.*') . '\\[\\[\\<\\-D\\]\\]/s', '', $from_template);
                $from_template = preg_replace('/\\[\\[L\\-\\>\\]\\]' . (substr($fielddef["data"], 0, 4) == "show" ? '|' : '.*') . '\\[\\[\\<\\-L\\]\\]/s', '', $from_template);
                $from_template = preg_replace('/\\[\\[G\\-\\>\\]\\]' . (substr($fielddef["group"], 0, 4) == "show" ? '|' : '.*') . '\\[\\[\\<\\-G\\]\\]/s', '', $from_template);
                $from_template = preg_replace('/\\[\\[F\\-\\>\\]\\]' . (substr($fielddef["format"], 0, 4) == "show" ? '|' : '.*') . '\\[\\[\\<\\-F\\]\\]/s', '', $from_template);
                $echo_str .= $from_template;
                $echo_str .= $dlp . "\t\t\t" . '</div>';
            }
            $echo_str .= $dlp . "\t\t" . '</div>';
        } elseif ($def['type'] == "color") {
            $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="text" name="wfu_text_elements" class="wfu_color_field" value="' . $val . '" />';
        } elseif ($def['type'] == "color-triplet") {
            $triplet = explode(",", $def['value']);
            foreach ($triplet as $key => $item) {
                $triplet[$key] = trim($item);
            }
            if (count($triplet) == 2) {
                $triplet = array($triplet[0], $triplet[1], "#000000");
            } elseif (count($triplet) == 1) {
                $triplet = array($triplet[0], "#FFFFFF", "#000000");
            } elseif (count($triplet) < 3) {
                $triplet = array("#000000", "#FFFFFF", "#000000");
            }
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_color_container"><label style="display:inline-block; width:120px; margin-top:-16px;">Text Color</label><input id="wfu_attribute_' . $attr . '_color" type="text" class="wfu_color_field" name="wfu_triplecolor_elements" value="' . $triplet[0] . '" /></div>';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_color_container"><label style="display:inline-block; width:120px; margin-top:-16px;">Background Color</label><input id="wfu_attribute_' . $attr . '_bgcolor" type="text" class="wfu_color_field" name="wfu_triplecolor_elements" value="' . $triplet[1] . '" /></div>';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_color_container"><label style="display:inline-block; width:120px; margin-top:-16px;">Border Color</label><input id="wfu_attribute_' . $attr . '_borcolor" type="text" class="wfu_color_field" name="wfu_triplecolor_elements" value="' . $triplet[2] . '" /></div>';
        } else {
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="text" name="wfu_text_elements" value="' . $def['value'] . '" />';
            if ($def['variables'] != null) {
                $echo_str .= $dlp . wfu_insert_variables($def['variables'], 'wfu_variable wfu_variable_' . $attr);
            }
        }
        $echo_str .= $dlp . "\t" . '</div></td>';
        if ($def['parent'] == "") {
            $echo_str .= $dlp . "\t" . '<td style="position:relative; vertical-align:top; padding:0;"><div class="wfu_td_div">';
            $block_open = false;
        } else {
            $echo_str .= $dlp . '</tr>';
            $subblock_open = true;
        }
    }
    if ($subblock_open) {
        $echo_str .= "\n\t\t\t\t\t\t" . '</div>';
    }
    if ($block_open) {
        $echo_str .= "\n\t\t\t\t\t" . '</div></td>';
        $echo_str .= "\n\t\t\t\t" . '</tr>';
    }
    $echo_str .= "\n\t\t\t" . '</tbody>';
    $echo_str .= "\n\t\t" . '</table>';
    $echo_str .= "\n\t" . '</div>';
    $echo_str .= "\n\t" . '<div id="wfu_global_dialog_container" class="wfu_global_dialog_container">';
    $echo_str .= "\n\t" . '</div>';
    $handler = 'function() { wfu_Attach_Admin_Events(' . ($data == "" ? 'true' : 'false') . '); }';
    $echo_str .= "\n\t" . '<script type="text/javascript">if(window.addEventListener) { window.addEventListener("load", ' . $handler . ', false); } else if(window.attachEvent) { window.attachEvent("onload", ' . $handler . '); } else { window["onload"] = ' . $handler . '; }</script>';
    $echo_str .= "\n" . '</div>';
    //	$echo_str .= "\n\t".'<div style="margin-top:10px;">';
    //	$echo_str .= "\n\t\t".'<label>Final shortcode text</label>';
    //	$echo_str .= "\n\t".'</div>';
    echo $echo_str;
}

Exemple #2

Fichier : wordpress_file_upload.php Projet : bordy-strat/kumikinang-computing-makina

function wfu_get_subfolders_paths($params)
{
    $subfolder_paths = array();
    if ($params["askforsubfolders"] == "true" && $params["testmode"] != "true") {
        array_push($subfolder_paths, "");
        if (substr($params["subfoldertree"], 0, 4) == "auto") {
            $upload_directory = wfu_upload_plugin_full_path($params);
            $dirtree = wfu_getTree($upload_directory);
            foreach ($dirtree as &$dir) {
                $dir = '*' . $dir;
            }
            $params["subfoldertree"] = implode(',', $dirtree);
        }
        $subfolders = wfu_parse_folderlist($params["subfoldertree"]);
        if (count($subfolders['path']) == 0) {
            array_push($subfolders['path'], "");
        }
        foreach ($subfolders['path'] as $subfolder) {
            array_push($subfolder_paths, $subfolder);
        }
    }
    return $subfolder_paths;
}

Exemple #3

Fichier : wfu_blocks.php Projet : jigen7/redrocketdigital

function wfu_prepare_subfolders_block($params, $widths, $heights)
{
    $sid = $params["uploadid"];
    $selectsubdir = 'selectsubdir_' . $sid;
    $editbox = 'selectsubdiredit_' . $sid;
    $defaultvalue = 'selectsubdirdefault_' . $sid;
    $hiddeninput = 'hiddeninput_' . $sid;
    $subfolders_item = null;
    $styles1 = "";
    $styles2 = "";
    if ($widths["uploadfolder_label"] != "") {
        $styles1 .= 'width: ' . $widths["uploadfolder_label"] . '; display:inline-block;';
    }
    if ($heights["uploadfolder_label"] != "") {
        $styles1 .= 'height: ' . $heights["uploadfolder_label"] . '; ';
    }
    if ($styles1 != "") {
        $styles1 = ' style="' . $styles1 . '"';
    }
    if ($widths["subfolders_label"] != "") {
        $styles2 .= 'width: ' . $widths["subfolders_label"] . '; display:inline-block;';
    }
    if ($heights["subfolders_label"] != "") {
        $styles2 .= 'height: ' . $heights["subfolders_label"] . '; ';
    }
    if ($styles2 != "") {
        $styles2 = ' style="' . $styles2 . '"';
    }
    $styles3 = "border: 1px solid; border-color: #BBBBBB;";
    $styles4 = "";
    if ($widths["subfolders_select"] != "") {
        $styles4 .= 'width: ' . $widths["subfolders_select"] . '; ';
    }
    if ($heights["subfolders_select"] != "") {
        $styles4 .= 'height: ' . $heights["subfolders_select"] . '; ';
    }
    $styles3 = ' style="' . $styles3 . $styles4 . '"';
    if ($styles4 != "") {
        $styles4 = ' style="' . $styles4 . '"';
    }
    $subfolder_paths = array();
    $linebr = "";
    if ($params["showtargetfolder"] == "true" || $params["askforsubfolders"] == "true") {
        $linebr = '<br />';
        $subfolders_item["title"] = 'wordpress_file_upload_subfolders_' . $sid;
        $subfolders_item["hidden"] = false;
    }
    $i = 1;
    if ($params["showtargetfolder"] == "true") {
        $upload_directory = wfu_upload_plugin_directory($params["uploadpath"]);
        $subfolders_item["line" . $i++] = '<span' . $styles1 . '>' . $params["targetfolderlabel"] . ': <strong>' . $upload_directory . '</strong></span>' . $linebr;
    }
    if ($params["askforsubfolders"] == "true") {
        $subfolders_item["line" . $i++] = '<span class="file_item_clean"' . $styles2 . '>' . $params["subfolderlabel"] . ' </span>';
        $subfolders_item["line" . $i++] = '<div class="file_item_clean"' . $styles4 . '>';
        $subfolders_item["line" . $i++] = '<div class="file_item_clean_inner"' . (substr($params["subfoldertree"], 0, 5) == "auto+" ? '' : ' style="display:none;"') . '>';
        $subfolders_item["line" . $i++] = '<input type="text" id="' . $editbox . '" class="file_item_clean_empty" value="' . WFU_SUBDIR_TYPEDIR . '"' . (substr($params["subfoldertree"], 0, 5) == "auto+" ? '' : ' style="display:none;"') . ' onchange="wfu_selectsubdiredit_change(' . $sid . ');" onfocus="wfu_selectsubdiredit_enter(' . $sid . ');" onblur="wfu_selectsubdiredit_exit(' . $sid . ');" />';
        $subfolders_item["line" . $i++] = '</div>';
        $subfolders_item["line" . $i++] = '<select class="file_item_clean"' . $styles3 . ' id="' . $selectsubdir . '" onchange="wfu_selectsubdir_check(' . $sid . ');">';
        if ($params["testmode"] == "true") {
            $subfolders_item["line" . $i++] = "\t" . '<option>' . WFU_NOTIFY_TESTMODE . '</option>';
        } else {
            $zeroind = $i;
            $subfolders_item["line" . $i++] = "\t" . '<option' . (substr($params["subfoldertree"], 0, 5) == "auto+" ? ' style="display:none;"' : '') . '>' . WFU_SUBDIR_SELECTDIR . '</option>';
            array_push($subfolder_paths, "");
            if (substr($params["subfoldertree"], 0, 4) == "auto") {
                $upload_directory = wfu_upload_plugin_full_path($params);
                $dirtree = wfu_getTree($upload_directory);
                foreach ($dirtree as &$dir) {
                    $dir = '*' . $dir;
                }
                $params["subfoldertree"] = implode(',', $dirtree);
            }
            $subfolders = wfu_parse_folderlist($params["subfoldertree"]);
            if (count($subfolders['path']) == 0) {
                array_push($subfolders['path'], "");
                array_push($subfolders['label'], wfu_upload_plugin_directory($params["uploadpath"]));
                array_push($subfolders['level'], 0);
                array_push($subfolders['default'], false);
            }
            $default = -1;
            foreach ($subfolders['path'] as $ind => $subfolder) {
                array_push($subfolder_paths, $subfolder);
                if ($subfolders['default'][$ind]) {
                    $default = intval($ind) + 1;
                }
                $subfolders_item["line" . $i++] = "\t" . '<option' . ($subfolders['default'][$ind] ? ' selected="selected"' : '') . '>' . str_repeat("&nbsp;&nbsp;&nbsp;", intval($subfolders['level'][$ind])) . $subfolders['label'][$ind] . '</option>';
            }
            if ($default != -1) {
                $subfolders_item["line" . $zeroind] = "\t" . '<option style="display:none;">' . WFU_SUBDIR_SELECTDIR . '</option>';
            }
        }
        $subfolders_item["line" . $i++] = '</select>';
        $subfolders_item["line" . $i++] = '</div>';
        $subfolders_item["line" . $i++] = '<input id="' . $defaultvalue . '" type="hidden" value="' . $default . '" />';
    }
    $subfolders['item'] = $subfolders_item;
    $subfolders['paths'] = $subfolder_paths;
    return $subfolders;
}

Exemple #4

Fichier : wfu_admin_composer.php Projet : epis2048/wyyhome

function wfu_shortcode_composer($data = '', $shortcode_tag = 'wordpress_file_upload')
{
    global $wpdb;
    global $wp_roles;
    $siteurl = site_url();
    $components = wfu_component_definitions();
    if ($shortcode_tag == 'wordpress_file_upload') {
        $cats = wfu_category_definitions();
        $defs = wfu_attribute_definitions();
    } else {
        $cats = wfu_browser_category_definitions();
        $defs = wfu_browser_attribute_definitions();
    }
    $plugin_options = wfu_decode_plugin_options(get_option("wordpress_file_upload_options"));
    if ($data == "") {
        $shortcode = $plugin_options['shortcode'];
        $shortcode_full = '[' . $shortcode_tag . ' ' . $shortcode . ']';
        $postid = "";
        $postname = "";
        $posttype = "";
        $posthash = "";
        $shortcode_position = -1;
        $autosave = true;
    } else {
        $shortcode = trim(substr($data['shortcode'], strlen('[' . $shortcode_tag), -1));
        $shortcode_full = $data['shortcode'];
        $postid = $data['post_id'];
        $postname = get_the_title($postid);
        $posttype = get_post_type($postid);
        $posthash = $data['post_hash'];
        $shortcode_position = $data['position'];
        $autosave = false;
    }
    $shortcode_attrs = wfu_shortcode_string_to_array($shortcode);
    $shortcode_id = '';
    foreach ($defs as $key => $def) {
        $defs[$key]['default'] = $def['value'];
        if (array_key_exists($def['attribute'], $shortcode_attrs)) {
            $defs[$key]['value'] = $shortcode_attrs[$def['attribute']];
        }
        if ($def['attribute'] == 'uploadid' || $def['attribute'] == 'browserid') {
            $shortcode_id = $defs[$key]['value'];
        }
    }
    // index $components
    $components_indexed = array();
    foreach ($components as $component) {
        $components_indexed[$component['id']] = $component;
    }
    // index dependiencies
    $governors = array();
    $echo_str = '<div id="wfu_wrapper" class="wrap">';
    $echo_str .= "\n\t" . '<h2>Wordpress File Upload Control Panel</h2>';
    $echo_str .= "\n\t" . '<div id="wfu_page_obsolete_message" class="error" style="display:none;">';
    $echo_str .= "\n\t\t" . '<p>' . WFU_DASHBOARD_PAGE_OBSOLETE . '</p>';
    $echo_str .= "\n\t" . '</div>';
    $echo_str .= "\n\t" . '<div id="wfu_update_rejected_message" class="error" style="display:none;">';
    $echo_str .= "\n\t\t" . '<p>' . WFU_DASHBOARD_UPDATE_SHORTCODE_REJECTED . '</p>';
    $echo_str .= "\n\t" . '</div>';
    $echo_str .= "\n\t" . '<div id="wfu_update_failed_message" class="error" style="display:none;">';
    $echo_str .= "\n\t\t" . '<p>' . WFU_DASHBOARD_UPDATE_SHORTCODE_FAILED . '</p>';
    $echo_str .= "\n\t" . '</div>';
    $echo_str .= "\n\t" . '<div style="margin-top:20px;">';
    if (current_user_can('manage_options')) {
        $echo_str .= "\n\t" . '<a href="' . $siteurl . '/wp-admin/options-general.php?page=wordpress_file_upload&amp;action=manage_mainmenu" class="button" title="go back">Go to Main Menu</a>';
    }
    $echo_str .= "\n\t" . '</div>';
    $echo_str .= "\n\t" . '<h2 style="margin-bottom: 10px; margin-top: 20px;">Shortcode Composer for ' . ($data == "" ? 'Test' : $posttype . ' "' . $postname . '" (' . $postid . ') Position ' . $data['position']) . ' with ID ' . $shortcode_id . '</h2>';
    $echo_str .= "\n\t" . '<div style="margin-top:10px; display:inline-block;">';
    if ($data != "") {
        $echo_str .= "\n\t\t" . '<input id="wfu_update_shortcode" type="button" value="Update" class="button-primary" disabled="disabled" onclick="wfu_save_shortcode()" /><span id="wfu_update_shortcode_wait" class="spinner" style="float:right; display:none;"></span>';
    }
    $echo_str .= "\n\t\t" . '<input id="wfu_shortcode_original_enc" type="hidden" value="' . wfu_plugin_encode_string($shortcode_full) . '" />';
    $echo_str .= "\n\t\t" . '<input id="wfu_shortcode_tag" type="hidden" value="' . $shortcode_tag . '" />';
    $echo_str .= "\n\t\t" . '<input id="wfu_shortcode_postid" type="hidden" value="' . $postid . '" />';
    $echo_str .= "\n\t\t" . '<input id="wfu_shortcode_posthash" type="hidden" value="' . $posthash . '" />';
    $echo_str .= "\n\t\t" . '<input id="wfu_shortcode_position" type="hidden" value="' . $shortcode_position . '" />';
    $echo_str .= "\n\t" . '</div>';
    $echo_str .= "\n\t" . '<div style="margin-top:20px;">';
    $echo_str .= "\n\t\t" . '<div class="wfu_shortcode_container">';
    $echo_str .= "\n\t\t\t" . '<span><strong>Generated Shortcode</strong></span>';
    $echo_str .= "\n\t\t\t" . '<span id="wfu_save_label" class="wfu_save_label">saved</span>';
    $echo_str .= "\n\t\t\t" . '<textarea id="wfu_shortcode" class="wfu_shortcode" rows="5">[' . $shortcode_tag . ']</textarea>';
    $echo_str .= "\n\t\t\t" . '<div id="wfu_attribute_defaults" style="display:none;">';
    foreach ($defs as $def) {
        $echo_str .= "\n\t\t\t\t" . '<input id="wfu_attribute_default_' . $def['attribute'] . '" type="hidden" value="' . $def['default'] . '" />';
    }
    $echo_str .= "\n\t\t\t" . '</div>';
    $echo_str .= "\n\t\t\t" . '<div id="wfu_attribute_values" style="display:none;">';
    foreach ($defs as $def) {
        $echo_str .= "\n\t\t\t\t" . '<input id="wfu_attribute_value_' . $def['attribute'] . '" type="hidden" value="' . $def['value'] . '" />';
    }
    $echo_str .= "\n\t\t\t" . '</div>';
    $echo_str .= "\n\t\t" . '</div>';
    $echo_str .= "\n\t" . '</div>';
    $echo_str .= "\n\t" . '<h3 id="wfu_tab_container" class="nav-tab-wrapper">';
    $is_first = true;
    foreach ($cats as $key => $cat) {
        $echo_str .= "\n\t\t" . '<a id="wfu_tab_' . $key . '" class="nav-tab' . ($is_first ? ' nav-tab-active' : '') . '" href="javascript: wfu_admin_activate_tab(\'' . $key . '\');">' . $cat . '</a>';
        $is_first = false;
    }
    $echo_str .= "\n\t" . '</h3>';
    $prevcat = "";
    $prevsubcat = "";
    $is_first = true;
    $block_open = false;
    $subblock_open = false;
    foreach ($defs as $def) {
        $attr = $def['attribute'];
        $subblock_active = false;
        //detect if the dependencies of this attribute will be disabled or not
        if ($def['type'] == "onoff" && $def['value'] == "true" || $def['type'] == "radio" && in_array("*" . $def['value'], $def['listitems'])) {
            $subblock_active = true;
        }
        // assign dependencies if exist
        if ($def['dependencies'] != null) {
            foreach ($def['dependencies'] as $dependency) {
                if (substr($dependency, 0, 1) == "!") {
                    //invert state for this dependency if an exclamation mark is defined
                    $governors[substr($dependency, 1)] = array('attribute' => $attr, 'active' => !$subblock_active, 'inv' => '_inv');
                } else {
                    $governors[$dependency] = array('attribute' => $attr, 'active' => $subblock_active, 'inv' => '');
                }
            }
        }
        //check if this attribute depends on other
        if (!array_key_exists($attr, $governors)) {
            $governors[$attr] = "";
        }
        if ($governors[$attr] != "") {
            $governor = $governors[$attr];
        } else {
            $governor = array('attribute' => "independent", 'active' => true, 'inv' => '');
        }
        //close previous blocks
        if ($def['parent'] == "") {
            if ($subblock_open) {
                $echo_str .= "\n\t\t\t\t\t\t\t" . '</tbody>';
                $echo_str .= "\n\t\t\t\t\t\t" . '</table>';
                $subblock_open = false;
            }
            if ($block_open) {
                $echo_str .= "\n\t\t\t\t\t" . '</div></td>';
                $echo_str .= "\n\t\t\t\t" . '</tr>';
                $block_open = false;
            }
        }
        //check if new category must be generated
        if ($def['category'] != $prevcat) {
            if ($prevcat != "") {
                $echo_str .= "\n\t\t\t" . '</tbody>';
                $echo_str .= "\n\t\t" . '</table>';
                $echo_str .= "\n\t" . '</div>';
            }
            $prevcat = $def['category'];
            $prevsubcat = "";
            $echo_str .= "\n\t" . '<div id="wfu_container_' . $prevcat . '" class="wfu_container"' . ($is_first ? '' : ' style="display:none;"') . '">';
            $echo_str .= "\n\t\t" . '<table class="form-table wfu_main_table">';
            $echo_str .= "\n\t\t\t" . '<thead><tr><th></th><td></td><td></td></tr></thead>';
            $echo_str .= "\n\t\t\t" . '<tbody>';
            $is_first = false;
        }
        //check if new sub-category must be generated
        if ($def['subcategory'] != $prevsubcat) {
            $prevsubcat = $def['subcategory'];
            $echo_str .= "\n\t\t\t\t" . '<tr class="wfu_subcategory">';
            $echo_str .= "\n\t\t\t\t\t" . '<th scope="row" colspan="3">';
            $echo_str .= "\n\t\t\t\t\t\t" . '<h3 style="margin-bottom: 10px; margin-top: 10px;">' . $prevsubcat . '</h3>';
            $echo_str .= "\n\t\t\t\t\t" . '</th>';
            $echo_str .= "\n\t\t\t\t" . '</tr>';
        }
        //draw attribute element
        if ($def['parent'] == "") {
            $dlp = "\n\t\t\t\t";
        } else {
            if (!$subblock_open) {
                $echo_str .= "\n\t\t\t\t\t\t" . '<div class="wfu_shadow wfu_shadow_' . $def['parent'] . $governor['inv'] . '" style="display:' . ($governor['active'] ? 'none' : 'block') . ';"></div>';
                $echo_str .= "\n\t\t\t\t\t\t" . '<table class="form-table wfu_inner_table" style="margin:0;">';
                $echo_str .= "\n\t\t\t\t\t\t\t" . '<tbody>';
            }
            $dlp = "\n\t\t\t\t\t\t\t\t";
        }
        $echo_str .= $dlp . '<tr>';
        $echo_str .= $dlp . "\t" . '<th scope="row"><div class="wfu_td_div">';
        if ($def['parent'] == "") {
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_shadow wfu_shadow_' . $governor['attribute'] . $governor['inv'] . '" style="display:' . ($governor['active'] ? 'none' : 'block') . ';"></div>';
        }
        $echo_str .= $dlp . "\t\t" . '<div class="wfu_restore_container" title="Double-click to restore defaults setting"><img src="' . WFU_IMAGE_ADMIN_RESTOREDEFAULT . '" ondblclick="wfu_apply_value(\'' . $attr . '\', \'' . $def['type'] . '\', \'' . $def['default'] . '\');" /></div>';
        $echo_str .= $dlp . "\t\t" . '<label for="wfu_attribute_' . $attr . '">' . $def['name'] . '</label>';
        $echo_str .= $dlp . "\t\t" . '<div class="wfu_help_container" title="' . $def['help'] . '"><img src="' . WFU_IMAGE_ADMIN_HELP . '" /></div>';
        $echo_str .= $dlp . "\t" . '</div></th>';
        $echo_str .= $dlp . "\t" . '<td style="vertical-align:top;"><div class="wfu_td_div">';
        if ($def['parent'] == "") {
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_shadow wfu_shadow_' . $governor['attribute'] . $governor['inv'] . '" style="display:' . ($governor['active'] ? 'none' : 'block') . ';"></div>';
        }
        if ($def['type'] == "onoff") {
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_attribute_' . $attr . '" class="wfu_onoff_container_' . ($def['value'] == "true" ? "on" : "off") . '" onclick="wfu_admin_onoff_clicked(\'' . $attr . '\');">';
            $echo_str .= $dlp . "\t\t\t" . '<div class="wfu_onoff_slider"></div>';
            $echo_str .= $dlp . "\t\t\t" . '<span class="wfu_onoff_text">ON</span>';
            $echo_str .= $dlp . "\t\t\t" . '<span class="wfu_onoff_text">OFF</span>';
            $echo_str .= $dlp . "\t\t" . '</div>';
        } elseif ($def['type'] == "text") {
            $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="text" name="wfu_text_elements" value="' . $val . '" />';
            if ($def['variables'] != null) {
                $echo_str .= $dlp . wfu_insert_variables($def['variables'], 'wfu_variable wfu_variable_' . $attr);
            }
        } elseif ($def['type'] == "placements") {
            $components_used = array();
            foreach ($components as $component) {
                $components_used[$component['id']] = false;
            }
            $centered_content = '<div style="display:table; width:100%; height:100%;"><div style="display:table-cell; text-align:center; vertical-align:middle;">XXX</div></div>';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_placements_wrapper">';
            $echo_str .= $dlp . "\t\t\t" . '<div id="wfu_placements_container" class="wfu_placements_container">';
            $itemplaces = explode("/", $def['value']);
            foreach ($itemplaces as $section) {
                $echo_str .= $dlp . "\t\t\t\t" . '<div class="wfu_component_separator_hor"></div>';
                $echo_str .= $dlp . "\t\t\t\t" . '<div class="wfu_component_separator_ver"></div>';
                $items_in_section = explode("+", trim($section));
                $section_array = array();
                foreach ($items_in_section as $item_in_section) {
                    if (key_exists($item_in_section, $components_indexed)) {
                        $components_used[$item_in_section] = true;
                        $echo_str .= $dlp . "\t\t\t\t" . '<div id="wfu_component_box_' . $item_in_section . '" class="wfu_component_box" draggable="true" title="' . $components_indexed[$item_in_section]['help'] . '">' . str_replace("XXX", $components_indexed[$item_in_section]['name'], $centered_content) . '</div>';
                        $echo_str .= $dlp . "\t\t\t\t" . '<div class="wfu_component_separator_ver"></div>';
                    }
                }
            }
            $echo_str .= $dlp . "\t\t\t\t" . '<div class="wfu_component_separator_hor"></div>';
            $echo_str .= $dlp . "\t\t\t\t" . '<div id="wfu_component_bar_hor" class="wfu_component_bar_hor"></div>';
            $echo_str .= $dlp . "\t\t\t\t" . '<div id="wfu_component_bar_ver" class="wfu_component_bar_ver"></div>';
            $echo_str .= $dlp . "\t\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t\t" . '<div id="wfu_componentlist_container" class="wfu_componentlist_container">';
            $echo_str .= $dlp . "\t\t\t\t" . '<div id="wfu_componentlist_dragdrop" class="wfu_componentlist_dragdrop" style="display:none;"></div>';
            $ii = 1;
            foreach ($components as $component) {
                $echo_str .= $dlp . "\t\t\t\t" . '<div id="wfu_component_box_container_' . $component['id'] . '" class="wfu_component_box_container">';
                $echo_str .= $dlp . "\t\t\t\t\t" . '<div class="wfu_component_box_base">' . str_replace("XXX", $component['name'], $centered_content) . '</div>';
                if (!$components_used[$component['id']]) {
                    $echo_str .= $dlp . "\t\t\t\t\t" . '<div id="wfu_component_box_' . $component['id'] . '" class="wfu_component_box wfu_inbase" draggable="true" title="' . $component['help'] . '">' . str_replace("XXX", $component['name'], $centered_content) . '</div>';
                }
                $echo_str .= $dlp . "\t\t\t\t" . '</div>' . ($ii++ % 3 == 0 ? '<br />' : '');
            }
            $echo_str .= $dlp . "\t\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t" . '</div>';
        } elseif ($def['type'] == "ltext") {
            $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="text" name="wfu_text_elements" class="wfu_long_text" value="' . $val . '" />';
            if ($def['variables'] != null) {
                $echo_str .= $dlp . wfu_insert_variables($def['variables'], 'wfu_variable wfu_variable_' . $attr);
            }
        } elseif ($def['type'] == "integer") {
            $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="number" name="wfu_text_elements" class="wfu_short_text" min="1" value="' . $val . '" />';
            if (isset($def['listitems']['unit'])) {
                $echo_str .= $dlp . "\t\t" . '<label> ' . $def['listitems']['unit'] . '</label>';
            }
        } elseif ($def['type'] == "float") {
            $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="number" name="wfu_text_elements" class="wfu_short_text" step="any" min="0" value="' . $val . '" />';
            if (isset($def['listitems']['unit'])) {
                $echo_str .= $dlp . "\t\t" . '<label> ' . $def['listitems']['unit'] . '</label>';
            }
        } elseif ($def['type'] == "date") {
            $val = $def['value'];
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="date" name="wfu_date_elements" value="' . $val . '" />';
        } elseif ($def['type'] == "radio") {
            $echo_str .= $dlp . "\t\t";
            $ii = 0;
            foreach ($def['listitems'] as $item) {
                $echo_str .= '<input name="wfu_radioattribute_' . $attr . '" type="radio" value="' . $item . '" ' . ($item == $def['value'] || $item == "*" . $def['value'] ? 'checked="checked" ' : '') . 'style="width:auto; margin:0px 2px 0px ' . ($ii++ == 0 ? '0px' : '8px') . ';" onchange="wfu_admin_radio_clicked(\'' . $attr . '\');" />' . ($item[0] == "*" ? substr($item, 1) : $item);
            }
            //			$echo_str .= '<input type="button" class="button" value="empty" style="width:auto; margin:-2px 0px 0px 8px;" />';
        } elseif ($def['type'] == "ptext") {
            $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
            $parts = explode("/", $val);
            $singular = $parts[0];
            if (count($parts) < 2) {
                $plural = $singular;
            } else {
                $plural = $parts[1];
            }
            $echo_str .= $dlp . "\t\t" . '<span class="wfu_ptext_span">Singular</span><input id="wfu_attribute_s_' . $attr . '" type="text" name="wfu_ptext_elements" value="' . $singular . '" />';
            if ($def['variables'] != null) {
                if (count($def['variables']) > 0) {
                    $echo_str .= $dlp . "\t\t" . '<br /><span class="wfu_ptext_span">&nbsp;</span>';
                }
            }
            if ($def['variables'] != null) {
                $echo_str .= $dlp . wfu_insert_variables($def['variables'], 'wfu_variable wfu_variable_s_' . $attr);
            }
            $echo_str .= $dlp . "\t\t" . '<br /><span class="wfu_ptext_span">Plural</span><input id="wfu_attribute_p_' . $attr . '" type="text" name="wfu_ptext_elements" value="' . $plural . '" />';
            if ($def['variables'] != null) {
                if (count($def['variables']) > 0) {
                    $echo_str .= $dlp . "\t\t" . '<br /><span class="wfu_ptext_span">&nbsp;</span>';
                }
            }
            if ($def['variables'] != null) {
                $echo_str .= $dlp . wfu_insert_variables($def['variables'], 'wfu_variable wfu_variable_p_' . $attr, $dlp);
            }
        } elseif ($def['type'] == "mtext") {
            $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
            $echo_str .= $dlp . "\t\t" . '<textarea id="wfu_attribute_' . $attr . '" name="wfu_text_elements" rows="5">' . $val . '</textarea>';
            if ($def['variables'] != null) {
                $echo_str .= $dlp . wfu_insert_variables($def['variables'], 'wfu_variable wfu_variable_' . $attr);
            }
        } elseif ($def['type'] == "folderlist") {
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_subfolders_inner_shadow_' . $attr . '" class="wfu_subfolders_inner_shadow" style="display:none;"></div>';
            $subfolders = wfu_parse_folderlist($def['value']);
            $poptitle = "Populate list automatically with the first-level subfolders of the path defined in uploadpath";
            $edittitle = "Allow the user to type the subfolder and filter the list during typing";
            $echo_str .= $dlp . "\t\t" . '<input type="checkbox" id="wfu_subfolders_auto_' . $attr . '"' . (substr($def['value'], 0, 4) == "auto" ? ' checked="checked"' : '') . ' onchange="wfu_subfolders_auto_changed(\'' . $attr . '\');" title="' . $poptitle . '" /><label for="wfu_subfolders_auto_' . $attr . '" title="' . $poptitle . '"> Auto-populate list</label>';
            $echo_str .= $dlp . "\t\t" . '<div style="display:' . (substr($def['value'], 0, 4) == "auto" ? 'inline' : 'none') . '; padding:0; margin:0 0 0 30px; background:none; border:none;"><input type="checkbox" id="wfu_subfolders_editable_' . $attr . '"' . (substr($def['value'], 0, 5) == "auto+" ? ' checked="checked"' : '') . ' onchange="wfu_subfolders_auto_changed(\'' . $attr . '\');" title="' . $edittitle . '" /><label for="wfu_subfolders_editable_' . $attr . '" title="' . $edittitle . '"> List is editable</label></div><br />';
            $echo_str .= $dlp . "\t\t" . '<input type="hidden" id="wfu_subfolders_manualtext_' . $attr . '" value="' . (substr($def['value'], 0, 4) == "auto" ? "" : $def['value']) . '" />';
            $echo_str .= $dlp . "\t\t" . '<select id="wfu_attribute_' . $attr . '" class="wfu_select_folders' . (count($subfolders['path']) == 0 ? ' wfu_select_folders_empty' : '') . '" size="7"' . (substr($def['value'], 0, 4) == "auto" ? ' disabled="disabled"' : '') . ' onchange="wfu_subfolders_changed(\'' . $attr . '\');">';
            foreach ($subfolders['path'] as $ind => $subfolder) {
                if (substr($subfolder, -1) == '/') {
                    $subfolder = substr($subfolder, 0, -1);
                }
                $subfolder_raw = explode('/', $subfolder);
                $subfolder = $subfolder_raw[count($subfolder_raw) - 1];
                $text = str_repeat("&nbsp;&nbsp;&nbsp;", intval($subfolders['level'][$ind])) . $subfolders['label'][$ind];
                $subvalue = str_repeat("*", intval($subfolders['level'][$ind])) . ($subfolders['default'][$ind] ? '&' : '') . ($subfolder == "" ? '{root}' : $subfolder) . '/' . $subfolders['label'][$ind];
                $echo_str .= $dlp . "\t\t\t" . '<option class="' . ($subfolders['default'][$ind] ? 'wfu_select_folders_option_default' : '') . '" value="' . wfu_plugin_encode_string($subvalue) . '">' . $text . '</option>';
            }
            $echo_str .= $dlp . "\t\t\t" . '<option value="">' . (substr($def['value'], 0, 4) != "auto" && count($subfolders['path']) == 0 ? 'press here' : '') . '</option>';
            $echo_str .= $dlp . "\t\t" . '</select>';
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_subfolder_nav_' . $attr . '" class="wfu_subfolder_nav_container">';
            $echo_str .= $dlp . "\t\t\t" . '<table class="wfu_subfolder_nav"><tbody>';
            $echo_str .= $dlp . "\t\t\t\t" . '<tr><td><button id="wfu_subfolders_up_' . $attr . '" name="wfu_subfolder_nav_' . $attr . '" class="button" disabled="disabled" title="move item up" onclick="wfu_subfolders_up_clicked(\'' . $attr . '\');">&uarr;</button></tr></td>';
            $echo_str .= $dlp . "\t\t\t\t" . '<tr><td><button id="wfu_subfolders_left_' . $attr . '" name="wfu_subfolder_nav_' . $attr . '" class="button" title="make it parent" disabled="disabled" style="height:14px;" onclick="wfu_subfolders_left_clicked(\'' . $attr . '\');">&larr;</button>';
            $echo_str .= $dlp . "\t\t\t\t" . '<button id="wfu_subfolders_right_' . $attr . '" name="wfu_subfolder_nav_' . $attr . '" class="button" title="make it child" disabled="disabled" style="height:14px;" onclick="wfu_subfolders_right_clicked(\'' . $attr . '\');">&rarr;</button></tr></td>';
            $echo_str .= $dlp . "\t\t\t\t" . '<tr><td><button id="wfu_subfolders_down_' . $attr . '" name="wfu_subfolder_nav_' . $attr . '" class="button" title="move item down" disabled="disabled" onclick="wfu_subfolders_down_clicked(\'' . $attr . '\');">&darr;</button></tr></td>';
            $echo_str .= $dlp . "\t\t\t\t" . '<tr><td style="line-height:0;"><button  class="button" style="visibility:hidden; height:10px;"></button></tr></td>';
            $echo_str .= $dlp . "\t\t\t\t" . '<tr><td><button id="wfu_subfolders_add_' . $attr . '" name="wfu_subfolder_nav_' . $attr . '" class="button" title="add new item" disabled="disabled" style="height:14px;" onclick="wfu_subfolders_add_clicked(\'' . $attr . '\');">+</button></tr></td>';
            $echo_str .= $dlp . "\t\t\t\t" . '<tr><td><button id="wfu_subfolders_def_' . $attr . '" name="wfu_subfolder_nav_' . $attr . '" class="button" title="make it default" disabled="disabled" style="height:14px;" onclick="wfu_subfolders_def_clicked(\'' . $attr . '\');">&diams;</button></tr></td>';
            $echo_str .= $dlp . "\t\t\t\t" . '<tr><td><button id="wfu_subfolders_del_' . $attr . '" name="wfu_subfolder_nav_' . $attr . '" class="button" title="delete item" disabled="disabled" style="height:14px;" onclick="wfu_subfolders_del_clicked(\'' . $attr . '\');">-</button></tr></td>';
            $echo_str .= $dlp . "\t\t\t" . '</tbody></table>';
            $echo_str .= $dlp . "\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_subfolder_tools_' . $attr . '" class="wfu_subfolder_tools_container wfu_subfolder_tools_disabled">';
            $echo_str .= $dlp . "\t\t\t" . '<table class="wfu_subfolder_tools"><tbody><tr>';
            $echo_str .= $dlp . "\t\t\t\t" . '<td style="width:40%;">';
            $echo_str .= $dlp . "\t\t\t\t\t" . '<label>Label</label>';
            $echo_str .= $dlp . "\t\t\t\t\t" . '<input id="wfu_subfolders_label_' . $attr . '" name="wfu_subfolder_tools_input" type="text" disabled="disabled" />';
            $echo_str .= $dlp . "\t\t\t\t" . '</td>';
            $echo_str .= $dlp . "\t\t\t\t" . '<td style="width:60%;"><div style="padding-right:36px;">';
            $echo_str .= $dlp . "\t\t\t\t\t" . '<label>Path</label>';
            $echo_str .= $dlp . "\t\t\t\t\t" . '<input id="wfu_subfolders_path_' . $attr . '" name="wfu_subfolder_tools_input" type="text" disabled="disabled" />';
            $echo_str .= $dlp . "\t\t\t\t\t" . '<button id="wfu_subfolders_browse_' . $attr . '" class="button" title="browse folders" style="right:18px;" disabled="disabled" onclick="wfu_subfolders_browse_clicked(\'' . $attr . '\');"><img src="' . WFU_IMAGE_ADMIN_SUBFOLDER_BROWSE . '" ></button>';
            $echo_str .= $dlp . "\t\t\t\t\t" . '<button id="wfu_subfolders_ok_' . $attr . '" class="button" title="save changes" style="right:0px;" disabled="disabled" onclick="wfu_subfolders_ok_clicked(\'' . $attr . '\');"><img src="' . WFU_IMAGE_ADMIN_SUBFOLDER_OK . '" ></button>';
            // file browser dialog
            $echo_str .= $dlp . "\t\t\t\t\t" . '<div id="wfu_subfolders_browser_' . $attr . '" class="wfu_subfolders_browser_container" style="display:none;">';
            $echo_str .= $dlp . "\t\t\t\t\t\t" . '<table><tbody>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t" . '<tr><td style="height:15px;">';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t" . '<div>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '<label>Folder Browser</label>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '<button class="button wfu_folder_browser_cancel" onclick="wfu_folder_browser_cancel_clicked(\'' . $attr . '\');"><img src="' . WFU_IMAGE_ADMIN_SUBFOLDER_CANCEL . '" ></button>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t" . '</td></tr>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t" . '<tr><td style="height:106px;">';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t" . '<div>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '<select id="wfu_subfolders_browser_list_' . $attr . '" size="2" onchange="wfu_subfolders_browser_list_changed(\'' . $attr . '\');">';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t\t" . '<option>Value</option>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t\t" . '<option>Value2</option>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t\t" . '<option>Value3</option>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '</select>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '<div id="wfu_subfolders_browser_msgcont_' . $attr . '" class="wfu_folder_browser_loading_container" style="padding-top:40px;">';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t\t" . '<label id="wfu_subfolders_browser_msg_' . $attr . '" style="margin-bottom:4px;">loading folder contents...</label>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t\t" . '<img id="wfu_subfolders_browser_img_' . $attr . '" src="' . WFU_IMAGE_ADMIN_SUBFOLDER_LOADING . '" ></button>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t" . '</td></tr>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t" . '<tr><td align="right" style="height:15px;">';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t" . '<div>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '<button class="button" onclick="wfu_folder_browser_cancel_clicked(\'' . $attr . '\');">Cancel</button>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t\t" . '<button id="wfu_subfolders_browser_ok_' . $attr . '" class="button">Ok</button>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t\t\t\t\t\t" . '</td></tr>';
            $echo_str .= $dlp . "\t\t\t\t\t\t" . '</tbody></table>';
            $echo_str .= $dlp . "\t\t\t\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t\t\t" . '</div></td>';
            $echo_str .= $dlp . "\t\t\t" . '</tr></tbody></table>';
            $echo_str .= $dlp . "\t\t\t" . '<input id="wfu_subfolders_isnewitem_' . $attr . '" type="hidden" value="" />';
            $echo_str .= $dlp . "\t\t\t" . '<input id="wfu_subfolders_newitemindex_' . $attr . '" type="hidden" value="" />';
            $echo_str .= $dlp . "\t\t\t" . '<input id="wfu_subfolders_newitemlevel_' . $attr . '" type="hidden" value="" />';
            $echo_str .= $dlp . "\t\t\t" . '<input id="wfu_subfolders_newitemlevel2_' . $attr . '" type="hidden" value="" />';
            $echo_str .= $dlp . "\t\t" . '</div>';
        } elseif ($def['type'] == "mchecklist") {
            $help_count = 0;
            foreach ($def['listitems'] as $key => $item) {
                $parts = explode("/", $item);
                if (count($parts) == 1) {
                    $items[$key]['id'] = $item;
                    $items[$key]['help'] = '';
                } else {
                    $items[$key]['id'] = $parts[0];
                    $items[$key]['help'] = $parts[1];
                    $help_count++;
                }
            }
            $def['value'] = strtolower($def['value']);
            if ($def['value'] == "all") {
                $selected = array();
            } else {
                $selected = explode(",", $def['value']);
            }
            foreach ($selected as $key => $item) {
                $selected[$key] = trim($item);
            }
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_attribute_' . $attr . '" class="wfu_mchecklist_container">';
            $is_first = true;
            foreach ($items as $key => $item) {
                if (!$is_first) {
                    $echo_str .= "<br />";
                }
                $is_first = false;
                $echo_str .= $dlp . "\t\t\t" . '<div class="wfu_mchecklist_item"><input id="wfu_attribute_' . $attr . '_' . $key . '" type="checkbox"' . ($def['value'] == "all" || in_array($item['id'], $selected) ? ' checked="checked"' : '') . ($def['value'] == "all" ? ' disabled="disabled"' : '') . ' onchange="wfu_update_mchecklist_value(\'' . $attr . '\');" /><label for="wfu_attribute_' . $attr . '_' . $key . '">' . $item['id'] . '</label>';
                if ($item['help'] != '') {
                    $echo_str .= '<div class="wfu_help_container" title="' . $item['help'] . '"><img src="' . WFU_IMAGE_ADMIN_HELP . '" /></div>';
                }
                $echo_str .= '</div>';
            }
            $echo_str .= $dlp . "\t\t" . '</div>';
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_attribute_' . $attr . '_optionhelp" class="wfu_help_container" title="" style="display:none; position:absolute;"><img src="' . WFU_IMAGE_ADMIN_HELP . '" style="visibility:visible;" /></div>';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_mchecklist_checkall"><input id="wfu_attribute_' . $attr . '_all" type="checkbox" onchange="wfu_update_mchecklist_value(\'' . $attr . '\');"' . ($def['value'] == "all" ? ' checked="checked"' : '') . ' /> Select all</div>';
        } elseif ($def['type'] == "rolelist") {
            $roles = $wp_roles->get_names();
            $selected = explode(",", $def['value']);
            $default_administrator = is_array($def['listitems']) && in_array('default_administrator', $def['listitems']);
            if (in_array('all', $selected)) {
                $rolesselected = $default_administrator ? array("administrator") : array();
            } else {
                $rolesselected = $selected;
            }
            foreach ($selected as $key => $item) {
                $selected[$key] = trim($item);
            }
            $echo_str .= $dlp . "\t\t" . '<table class="wfu_rolelist_container"><tbody><tr><td>';
            $echo_str .= $dlp . "\t\t" . '<select id="wfu_attribute_' . $attr . '" multiple="multiple" size="' . count($roles) . '" onchange="wfu_update_rolelist_value(\'' . $attr . '\');"' . (in_array('all', $selected) ? ' disabled="disabled"' : '') . '>';
            foreach ($roles as $roleid => $rolename) {
                $echo_str .= $dlp . "\t\t\t" . '<option value="' . $roleid . '"' . (in_array($roleid, $rolesselected) ? ' selected="selected"' : '') . '>' . $rolename . '</option>';
            }
            $echo_str .= $dlp . "\t\t" . '</select>';
            $echo_str .= $dlp . "\t\t" . '</td><td>';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_rolelist_checkbtn"><input class="' . ($default_administrator ? 'wfu_default_administrator' : '') . '" id="wfu_attribute_' . $attr . '_all" type="checkbox" onchange="wfu_update_rolelist_value(\'' . $attr . '\');"' . (in_array('all', $selected) ? ' checked="checked"' : '') . ' /><label for="wfu_attribute_' . $attr . '_all"> Select all</label></div><br />';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_rolelist_checkbtn"><input id="wfu_attribute_' . $attr . '_guests" type="checkbox" onchange="wfu_update_rolelist_value(\'' . $attr . '\');"' . (in_array("guests", $selected) ? ' checked="checked"' : '') . ' /><label for="wfu_attribute_' . $attr . '_guests"> Include guests</label></div>';
            $echo_str .= $dlp . "\t\t" . '</td></tr></tbody></table>';
        } elseif ($def['type'] == "userlist") {
            $users = get_users();
            $selected = explode(",", $def['value']);
            $default_0 = is_array($def['listitems']) && in_array('default_0', $def['listitems']);
            if (in_array('all', $selected)) {
                $usersselected = $default_0 ? array($users[0]->user_login) : array();
            } else {
                $usersselected = $selected;
            }
            $only_current = false;
            $echo_str .= $dlp . "\t\t" . '<table class="wfu_userlist_container"><tbody><tr>';
            if (is_array($def['listitems']) && in_array('include_current', $def['listitems'])) {
                $only_current = $def['value'] == 'current';
                if ($only_current) {
                    $usersselected = $default_0 ? array($users[0]->user_login) : array();
                }
                $echo_str .= $dlp . "\t\t" . '<td colspan="2"><div class="wfu_userlist_checkbtn"><input id="wfu_attribute_' . $attr . '_current" type="checkbox" onchange="wfu_update_userlist_value(\'' . $attr . '\');"' . ($only_current ? ' checked="checked"' : '') . ' /><label for="wfu_attribute_' . $attr . '_current"> Only From Current User</label></div>';
                $echo_str .= $dlp . "\t\t" . '</td></tr><tr>';
            }
            $echo_str .= $dlp . "\t\t" . '<td><select id="wfu_attribute_' . $attr . '" multiple="multiple" size="' . min(count($users), 10) . '" onchange="wfu_update_userlist_value(\'' . $attr . '\');"' . ($only_current || in_array('all', $selected) ? ' disabled="disabled"' : '') . '>';
            foreach ($users as $userid => $user) {
                $echo_str .= $dlp . "\t\t\t" . '<option value="' . $user->user_login . '"' . (in_array($user->user_login, $usersselected) ? ' selected="selected"' : '') . '>' . $user->display_name . ' (' . $user->user_login . ')</option>';
            }
            $echo_str .= $dlp . "\t\t" . '</select>';
            $echo_str .= $dlp . "\t\t" . '</td><td>';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_userlist_checkbtn"><input class="' . ($default_0 ? 'wfu_default_0' : '') . '" id="wfu_attribute_' . $attr . '_all" type="checkbox" onchange="wfu_update_userlist_value(\'' . $attr . '\');"' . (in_array('all', $selected) ? ' checked="checked"' : '') . ($only_current ? ' disabled="disabled"' : '') . ' /><label for="wfu_attribute_' . $attr . '_all"> Select all</label></div><br />';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_userlist_checkbtn"><input id="wfu_attribute_' . $attr . '_guests" type="checkbox" onchange="wfu_update_userlist_value(\'' . $attr . '\');"' . (in_array("guests", $selected) ? ' checked="checked"' : '') . ($only_current ? ' disabled="disabled"' : '') . ' /><label for="wfu_attribute_' . $attr . '_guests"> Include guests</label></div>';
            $echo_str .= $dlp . "\t\t" . '</td></tr></tbody></table>';
        } elseif ($def['type'] == "postlist") {
            $processed = false;
            if (is_array($def['listitems'])) {
                $has_current = in_array('include_current', $def['listitems']);
                if ($has_current) {
                    unset($def['listitems'][array_search('include_current', $def['listitems'])]);
                }
                foreach ($def['listitems'] as $post_type) {
                    // if a post type cannot be found then we reset the list so that it is not processed at all
                    if (get_post_type_object($post_type) == null) {
                        $def['listitems'] = array();
                        break;
                    }
                }
                if (count($def['listitems']) > 0) {
                    $selected = explode(",", $def['value']);
                    $only_current = false;
                    $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '_postlist" type="hidden" value="' . implode(",", $def['listitems']) . '" />';
                    $echo_str .= $dlp . "\t\t" . '<table class="wfu_postlist_container"><tbody><tr>';
                    if ($has_current) {
                        $only_current = $def['value'] == 'current';
                        if ($only_current) {
                            $sselected = array();
                        }
                        $echo_str .= $dlp . "\t\t" . '<td colspan="' . count($def['listitems']) . '"><div class="wfu_postlist_checkbtn"><input id="wfu_attribute_' . $attr . '_current" type="checkbox" onchange="wfu_update_postlist_value(\'' . $attr . '\');"' . ($only_current ? ' checked="checked"' : '') . ' /><label for="wfu_attribute_' . $attr . '_current"> Only From Current Post/Page</label></div>';
                        $echo_str .= $dlp . "\t\t" . '</td></tr><tr>';
                    }
                    $postargs = array('post_type' => $def['listitems'], 'post_status' => "publish,private,draft", 'posts_per_page' => -1);
                    $posts = get_posts($postargs);
                    $list = wfu_construct_post_list($posts);
                    foreach ($def['listitems'] as $post_type) {
                        $flatlist = wfu_flatten_post_list($list[$post_type]);
                        $postobj = get_post_type_object($post_type);
                        $echo_str .= $dlp . "\t\t" . '<td><div class="wfu_postlist_header"><label>' . $postobj->label . '</label><div class="wfu_postlist_selectall"><input id="wfu_attribute_' . $attr . '_all_' . $post_type . '" type="checkbox" onchange="wfu_update_postlist_value(\'' . $attr . '\');"' . (in_array('all', $selected) || in_array('all' . $post_type, $selected) ? ' checked="checked"' : '') . ($only_current ? ' disabled="disabled"' : '') . ' /><label for="wfu_attribute_' . $attr . '_all_' . $post_type . '"> Select all</label></div></div>';
                        $echo_str .= $dlp . "\t\t" . '<select id="wfu_attribute_' . $attr . '_' . $post_type . '" multiple="multiple" size="' . min(count($flatlist), 10) . '" onchange="wfu_update_postlist_value(\'' . $attr . '\');"' . ($only_current || in_array('all', $selected) || in_array('all' . $post_type, $selected) ? ' disabled="disabled"' : '') . '>';
                        foreach ($flatlist as $item) {
                            $echo_str .= $dlp . "\t\t\t" . '<option value="' . $item['id'] . '"' . (in_array($item['id'], $selected) ? ' selected="selected"' : '') . '>' . str_repeat('&nbsp;', 4 * $item['level']) . ($item['status'] == 1 ? '[Private]' : ($item['status'] == 2 ? '[Draft]' : '')) . $item['title'] . '</option>';
                        }
                        $echo_str .= $dlp . "\t\t" . '</select></td>';
                    }
                    $echo_str .= $dlp . "\t\t" . '</tr></tbody></table>';
                    $processed = true;
                }
            }
            if (!processed) {
                $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
                $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="text" name="wfu_text_elements" value="' . $val . '" />';
            }
        } elseif ($def['type'] == "bloglist") {
            if (function_exists('wp_get_sites')) {
                $blogs = wp_get_sites();
                $selected = explode(",", $def['value']);
                if (in_array('all', $selected)) {
                    $blogsselected = array();
                } else {
                    $blogsselected = $selected;
                }
                $only_current = false;
                $echo_str .= $dlp . "\t\t" . '<table class="wfu_bloglist_container"><tbody><tr>';
                if (is_array($def['listitems']) && in_array('include_current', $def['listitems'])) {
                    $only_current = $def['value'] == 'current';
                    if ($only_current) {
                        $blogsselected = array();
                    }
                    $echo_str .= $dlp . "\t\t" . '<td colspan="2"><div class="wfu_bloglist_checkbtn"><input id="wfu_attribute_' . $attr . '_current" type="checkbox" onchange="wfu_update_bloglist_value(\'' . $attr . '\');"' . ($only_current ? ' checked="checked"' : '') . ' /><label for="wfu_attribute_' . $attr . '_current"> Only From Current Site</label></div>';
                    $echo_str .= $dlp . "\t\t" . '</td></tr><tr>';
                }
                $echo_str .= $dlp . "\t\t" . '<td><select id="wfu_attribute_' . $attr . '" multiple="multiple" size="' . min(count($blogs), 10) . '" onchange="wfu_update_bloglist_value(\'' . $attr . '\');"' . ($only_current || in_array('all', $selected) ? ' disabled="disabled"' : '') . '>';
                foreach ($blogs as $blog) {
                    $echo_str .= $dlp . "\t\t\t" . '<option value="' . $blog->blog_id . '"' . (in_array($blog->blog_id, $blogsselected) ? ' selected="selected"' : '') . '>' . $blog->path . '</option>';
                }
                $echo_str .= $dlp . "\t\t" . '</select>';
                $echo_str .= $dlp . "\t\t" . '</td><td>';
                $echo_str .= $dlp . "\t\t" . '<div class="wfu_bloglist_checkbtn"><input id="wfu_attribute_' . $attr . '_all" type="checkbox" onchange="wfu_update_bloglist_value(\'' . $attr . '\');"' . (in_array('all', $selected) ? ' checked="checked"' : '') . ($only_current ? ' disabled="disabled"' : '') . ' /><label for="wfu_attribute_' . $attr . '_all"> Select all</label></div>';
                $echo_str .= $dlp . "\t\t" . '</td></tr></tbody></table>';
            } else {
                $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
                $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="text" name="wfu_text_elements" value="' . $val . '" />';
            }
        } elseif ($def['type'] == "stringmatch") {
            $matchfield = "";
            $matchcriterion = "equal to";
            $matchvalue = "";
            preg_match('/^field:(.*?);\\s*criterion:(.*?)\\s*;\\s*value:(.*)$/', $def['value'], $matches);
            if (count($matches) == 4) {
                $matchfield = $matches[1];
                $matchcriterion = $matches[2];
                $matchvalue = $matches[3];
            }
            $echo_str .= $dlp . "\t\t" . '<div style="white-space:nowrap;">';
            $echo_str .= $dlp . "\t\t" . '<label>Field </label><input id="wfu_attribute_' . $attr . '_matchfield" type="text" name="wfu_stringmatch_elements" value="' . $matchfield . '" />';
            $echo_str .= $dlp . "\t\t" . '<select id="wfu_attribute_' . $attr . '_matchcriterion" value="' . $matchcriterion . '" onchange="wfu_update_stringmatch_value(\'' . $attr . '\');">';
            $echo_str .= $dlp . "\t\t\t" . '<option value="equal to"' . ($matchcriterion == "equal to" ? 'selected="selected"' : '') . '>equal to</option>';
            $echo_str .= $dlp . "\t\t\t" . '<option value="starts with"' . ($matchcriterion == "starts with" ? 'selected="selected"' : '') . '>starts with</option>';
            $echo_str .= $dlp . "\t\t\t" . '<option value="ends with"' . ($matchcriterion == "ends with" ? 'selected="selected"' : '') . '>ends with</option>';
            $echo_str .= $dlp . "\t\t\t" . '<option value="contains"' . ($matchcriterion == "contains" ? 'selected="selected"' : '') . '>contains</option>';
            $echo_str .= $dlp . "\t\t\t" . '<option value="not equal to"' . ($matchcriterion == "not equal to" ? 'selected="selected"' : '') . '>not equal to</option>';
            $echo_str .= $dlp . "\t\t\t" . '<option value="does not start with"' . ($matchcriterion == "does not start with" ? 'selected="selected"' : '') . '>does not start with</option>';
            $echo_str .= $dlp . "\t\t\t" . '<option value="does not end with"' . ($matchcriterion == "does not end with" ? 'selected="selected"' : '') . '>does not end with</option>';
            $echo_str .= $dlp . "\t\t\t" . '<option value="does not contain"' . ($matchcriterion == "does not contain" ? 'selected="selected"' : '') . '>does not contain</option>';
            $echo_str .= $dlp . "\t\t" . '</select>';
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '_matchvalue" type="text" name="wfu_stringmatch_elements" value="' . $matchvalue . '" />';
            $echo_str .= $dlp . "\t\t" . '</div>';
        } elseif ($def['type'] == "columns") {
            $selected = explode(",", $def['value']);
            if (count($selected) == 1 && $selected[0] == "") {
                $selected = array();
            }
            $echo_str .= $dlp . "\t" . '<table class="wfu_columns_container"><tbody><tr>';
            $echo_str .= $dlp . "\t\t" . '<td>';
            $echo_str .= $dlp . "\t\t\t" . '<label class="wfu_columns_listtitle">Available Columns</label><br />';
            $echo_str .= $dlp . "\t\t\t" . '<select id="wfu_attribute_' . $attr . '_sourcelist" multiple="multiple" size="' . min(count($def['listitems']), 10) . '">';
            foreach ($def['listitems'] as $item) {
                $item_required = substr($item, 0, 1) == "*";
                if ($item_required) {
                    $item = substr($item, 1);
                }
                $item_parts = explode("/", $item, 2);
                if (count($item_parts) == 1) {
                    $item_name = $item;
                    $item_label = $item . ($item_required ? ' (required)' : '');
                } else {
                    $item_name = $item_parts[0];
                    $item_label = $item_parts[1];
                }
                $itemprops[$item_name] = array('label' => $item_label, 'required' => $item_required);
                $echo_str .= $dlp . "\t\t\t\t" . '<option value="' . $item_name . '"' . ($item_required ? ' class="wfu_columns_item_required"' : '') . ' onclick="wfu_columns_itemclicked(this);">' . $item_label . '</option>';
            }
            $echo_str .= $dlp . "\t\t\t" . '</select>';
            $echo_str .= $dlp . "\t\t" . '</td>';
            foreach ($itemprops as $item_name => $prop) {
                if ($prop['required'] && !in_array($item_name, $selected)) {
                    array_splice($selected, 0, 0, array($item_name));
                }
            }
            $echo_str .= $dlp . "\t\t" . '<td align="center">';
            $echo_str .= $dlp . "\t\t\t" . '<label class="wfu_columns_listtitle"></label><br />';
            $echo_str .= $dlp . "\t\t\t" . '<button class="wfu_columns_addbutton" onclick="wfu_columns_buttonaction(\'' . $attr . '\', \'add\');">Add &gt;&gt;</button><br />';
            $echo_str .= $dlp . "\t\t\t" . '<button class="wfu_columns_addbutton" onclick="wfu_columns_buttonaction(\'' . $attr . '\', \'del\');">&lt;&lt; Remove</button>';
            $echo_str .= $dlp . "\t\t" . '</td>';
            $echo_str .= $dlp . "\t\t" . '<td>';
            $echo_str .= $dlp . "\t\t\t" . '<label class="wfu_columns_listtitle">Displayed Columns</label><br />';
            $echo_str .= $dlp . "\t\t\t" . '<select id="wfu_attribute_' . $attr . '" multiple="multiple" size="' . min(count($def['listitems']), 10) . '" onchange="wfu_update_columns(\'' . $attr . '\');">';
            foreach ($selected as $item_name) {
                $echo_str .= $dlp . "\t\t\t\t" . '<option value="' . $item_name . '"' . ($itemprops[$item_name]['required'] ? ' class="wfu_columns_item_required"' : '') . ' onclick="wfu_columns_itemclicked(this);">' . $itemprops[$item_name]['label'] . '</option>';
            }
            $echo_str .= $dlp . "\t\t\t" . '</select>';
            $echo_str .= $dlp . "\t\t" . '</td>';
            $echo_str .= $dlp . "\t\t" . '<td align="center">';
            $echo_str .= $dlp . "\t\t\t" . '<label class="wfu_columns_listtitle"></label><br />';
            $echo_str .= $dlp . "\t\t\t" . '<button class="wfu_columns_addbutton" onclick="wfu_columns_buttonaction(\'' . $attr . '\', \'up\');">&#8593;</button><br />';
            $echo_str .= $dlp . "\t\t\t" . '<button class="wfu_columns_addbutton" onclick="wfu_columns_buttonaction(\'' . $attr . '\', \'down\');">&#8595;</button>';
            $echo_str .= $dlp . "\t\t" . '</td>';
            $echo_str .= $dlp . "\t" . '</tr></tbody></table>';
        } elseif ($def['type'] == "dimensions") {
            $vals_arr = explode(",", $def['value']);
            $vals = array();
            foreach ($vals_arr as $val_raw) {
                if (trim($val_raw) != "") {
                    list($val_id, $val) = explode(":", $val_raw);
                    $vals[trim($val_id)] = trim($val);
                }
            }
            $dims = array();
            foreach ($components as $comp) {
                if ($comp['dimensions'] == null) {
                    $dims[$comp['id']] = $comp['name'];
                } else {
                    foreach ($comp['dimensions'] as $dimraw) {
                        list($dim_id, $dim_name) = explode("/", $dimraw);
                        $dims[$dim_id] = $dim_name;
                    }
                }
            }
            foreach ($dims as $dim_id => $dim_name) {
                if (!array_key_exists($dim_id, $vals)) {
                    $vals[$dim_id] = "";
                }
                $echo_str .= $dlp . "\t\t" . '<span style="display:inline-block; width:130px;">' . $dim_name . '</span><input id="wfu_attribute_' . $attr . '_' . $dim_id . '" type="text" name="wfu_dimension_elements_' . $attr . '" class="wfu_short_text" value="' . $vals[$dim_id] . '" /><br />';
            }
        } elseif ($def['type'] == "userfields") {
            $fields_arr = explode("/", $def['value']);
            $fields = array();
            foreach ($fields_arr as $field_raw) {
                $is_req = substr($field_raw, 0, 1) == "*";
                if ($is_req) {
                    $field_raw = substr($field_raw, 1);
                }
                if ($field_raw != "") {
                    array_push($fields, array("name" => $field_raw, "required" => $is_req));
                }
            }
            if (count($fields) == 0) {
                array_push($fields, array("name" => "", "required" => false));
            }
            $echo_str .= $dlp . "\t\t" . '<div id="wfu_attribute_' . $attr . '" class="wfu_userdata_container">';
            foreach ($fields as $field) {
                $echo_str .= $dlp . "\t\t\t" . '<div class="wfu_userdata_line">';
                $echo_str .= $dlp . "\t\t\t\t" . '<input type="text" name="wfu_userfield_elements" value="' . $field['name'] . '" />';
                $echo_str .= $dlp . "\t\t\t\t" . '<div class="wfu_userdata_action" onclick="wfu_userdata_add_field(this);"><img src="' . WFU_IMAGE_ADMIN_USERDATA_ADD . '" ></div>';
                $echo_str .= $dlp . "\t\t\t\t" . '<div class="wfu_userdata_action wfu_userdata_action_disabled" onclick="wfu_userdata_remove_field(this);"><img src="' . WFU_IMAGE_ADMIN_USERDATA_REMOVE . '" ></div>';
                $echo_str .= $dlp . "\t\t\t\t" . '<input type="checkbox"' . ($field['required'] ? 'checked="checked"' : '') . ' onchange="wfu_update_userfield_value({target:this});" />';
                $echo_str .= $dlp . "\t\t\t\t" . '<span>Required</span>';
                $echo_str .= $dlp . "\t\t\t" . '</div>';
            }
            $echo_str .= $dlp . "\t\t" . '</div>';
        } elseif ($def['type'] == "color") {
            $val = str_replace(array("%n%", "%dq%", "%brl%", "%brr%"), array("\n", "&quot;", "[", "]"), $def['value']);
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="text" name="wfu_text_elements" class="wfu_color_field" value="' . $val . '" />';
        } elseif ($def['type'] == "color-triplet") {
            $triplet = explode(",", $def['value']);
            foreach ($triplet as $key => $item) {
                $triplet[$key] = trim($item);
            }
            if (count($triplet) == 2) {
                $triplet = array($triplet[0], $triplet[1], "#000000");
            } elseif (count($triplet) == 1) {
                $triplet = array($triplet[0], "#FFFFFF", "#000000");
            } elseif (count($triplet) < 3) {
                $triplet = array("#000000", "#FFFFFF", "#000000");
            }
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_color_container"><label style="display:inline-block; width:120px; margin-top:-16px;">Text Color</label><input id="wfu_attribute_' . $attr . '_color" type="text" class="wfu_color_field" name="wfu_triplecolor_elements" value="' . $triplet[0] . '" /></div>';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_color_container"><label style="display:inline-block; width:120px; margin-top:-16px;">Background Color</label><input id="wfu_attribute_' . $attr . '_bgcolor" type="text" class="wfu_color_field" name="wfu_triplecolor_elements" value="' . $triplet[1] . '" /></div>';
            $echo_str .= $dlp . "\t\t" . '<div class="wfu_color_container"><label style="display:inline-block; width:120px; margin-top:-16px;">Border Color</label><input id="wfu_attribute_' . $attr . '_borcolor" type="text" class="wfu_color_field" name="wfu_triplecolor_elements" value="' . $triplet[2] . '" /></div>';
        } else {
            $echo_str .= $dlp . "\t\t" . '<input id="wfu_attribute_' . $attr . '" type="text" name="wfu_text_elements" value="' . $def['value'] . '" />';
            if ($def['variables'] != null) {
                $echo_str .= $dlp . wfu_insert_variables($def['variables'], 'wfu_variable wfu_variable_' . $attr);
            }
        }
        $echo_str .= $dlp . "\t" . '</div></td>';
        if ($def['parent'] == "") {
            $echo_str .= $dlp . "\t" . '<td style="position:relative; vertical-align:top; padding:0;"><div class="wfu_td_div">';
            $block_open = false;
        } else {
            $echo_str .= $dlp . '</tr>';
            $subblock_open = true;
        }
    }
    if ($subblock_open) {
        $echo_str .= "\n\t\t\t\t\t\t" . '</div>';
    }
    if ($block_open) {
        $echo_str .= "\n\t\t\t\t\t" . '</div></td>';
        $echo_str .= "\n\t\t\t\t" . '</tr>';
    }
    $echo_str .= "\n\t\t\t" . '</tbody>';
    $echo_str .= "\n\t\t" . '</table>';
    $echo_str .= "\n\t" . '</div>';
    $echo_str .= "\n\t" . '<div id="wfu_global_dialog_container" class="wfu_global_dialog_container">';
    $echo_str .= "\n\t" . '</div>';
    $handler = 'function() { wfu_Attach_Admin_Events(' . ($data == "" ? 'true' : 'false') . '); }';
    $echo_str .= "\n\t" . '<script type="text/javascript">if(window.addEventListener) { window.addEventListener("load", ' . $handler . ', false); } else if(window.attachEvent) { window.attachEvent("onload", ' . $handler . '); } else { window["onload"] = ' . $handler . '; }</script>';
    $echo_str .= "\n" . '</div>';
    //	$echo_str .= "\n\t".'<div style="margin-top:10px;">';
    //	$echo_str .= "\n\t\t".'<label>Final shortcode text</label>';
    //	$echo_str .= "\n\t".'</div>';
    echo $echo_str;
}