function liveeditor_element($atts, $content = '')
{
$content = op_clean_shortcode_content(op_process_content_filter($content, true));
return $content;
}
function _add_element_field($atts, $content, $tag = '', $prepend = '', $append = '')
{
global $shortcode_tags;
//If the Live Editor is disabled, return the content with no changes, exiting the function
if ($GLOBALS['OP_LIVEEDITOR_DISABLE_NEW']) {
return $content;
}
$GLOBALS['OP_PARSED_SHORTCODE'] = $add = '';
if (defined('OP_PAGEBUILDER')) {
$popup_present = false;
if (strpos($content, '[op_popup_button]') !== false) {
$popup_present = true;
$popup_button_class = '';
$popup_content_class = '';
$popup_content = $content;
$new_popup_elements = '';
preg_match_all('/\\[op_popup_content_element[ d|\\]].*?\\[\\/op_popup_content_element\\]/is', $content, $popup_elements);
foreach ($popup_elements[0] as $popup_element) {
// $popup_element = str_replace('[op_popup_content_element]', '[op_liveeditor_element]', $popup_element);
$popup_element = preg_replace('/\\[op_popup_content_element(.*?"?)\\]/is', '[op_liveeditor_element $1]', $popup_element);
$popup_element = str_replace('[/op_popup_content_element]', '[/op_liveeditor_element]', $popup_element);
$new_popup_elements .= $popup_element;
}
$new_popup_elements = '[op_popup_content][op_liveeditor_elements]' . $new_popup_elements . '[/op_liveeditor_elements][/op_popup_content]';
$new_popup_elements = str_replace('$', '\\$', $new_popup_elements);
$content = preg_replace('/\\[op_popup_content[ d|\\]].*?\\[\\/op_popup_content\\]/is', $new_popup_elements, $content);
$content = str_replace('[op_popup_button]', '<div class="op-popup-button ' . $popup_button_class . '">', $content);
$content = str_replace('[/op_popup_button]', '</div>', $content);
if (defined('OP_LIVEEDITOR')) {
$add_new_element_popup = '<a href="#add_element" class="add-new-element"><img src="' . OP_IMG . '/live_editor/add_new.png" alt="' . __('Add Element', OP_SN) . '" /><span>' . __('Add Element', OP_SN) . '</span></a>';
} else {
$add_new_element_popup = '';
}
// $content = str_replace('[op_popup_content_element]', '', $content);
$content = preg_replace('/\\[op_popup_content_element.*?\\]/is', '', $content);
$content = str_replace('[/op_popup_content_element]', '', $content);
$content = str_replace('[op_popup_content]', '<div class="op-popup-content">', $content);
$content = str_replace('[/op_popup_content]', '</div>' . $add_new_element_popup, $content);
}
if ($GLOBALS['OP_LIVEEDITOR_DEPTH'] == 0) {
$tag = $tag == '' ? self::$temp_tag : $tag;
$new_content = $content;
if (!preg_match('/' . op_shortcode_regex('op_liveeditor_elements') . '/s', $content, $matches) && $popup_present === false) {
$content = trim($content);
if ($content == '<br />') {
$content = '';
}
$content = empty($content) ? ' ' : ' [op_liveeditor_element][text_block]' . $content . '[/text_block][/op_liveeditor_element] ';
$new_content = '[op_liveeditor_elements]' . $content . '[/op_liveeditor_elements] ';
$content = $new_content;
}
if ($popup_present) {
$new_content = $popup_content;
}
if (defined('OP_LIVEEDITOR')) {
$new_tag = '[' . $tag;
if (is_array($atts)) {
foreach ($atts as $name => $val) {
$new_tag .= ' ' . $name . '="' . $val . '"';
}
}
$new_tag .= ']' . $prepend . '#OP_CHILD_ELEMENTS#' . $append . '[/' . $tag . ']';
$GLOBALS['OP_PARSED_SHORTCODE'] = $new_tag;
$add = '<form class="op_child_shortcode_form" name="child_shortcode_form_' . self::$child_shortcode_form_nr . '"><div class="op-hidden"><textarea name="shortcode[]" class="op-le-child-shortcode">' . op_attr($new_content) . '</textarea></div></form>';
self::$child_shortcode_form_nr += 1;
}
}
}
// return apply_filters('the_content',$content).$add;
if ($popup_present && !defined('OP_LIVEEDITOR')) {
return $content . $add;
} else {
return op_process_content_filter($content, true) . $add;
}
}
function generate_layout($layout, $type, $one_col = false)
{
$this->remove_disabled_filters();
$row_start = $row_end = $element_start = $element_end = $col_start = $col_end = '';
$measures = array('split-half' => 0.5, 'split-one-third' => 0.33, 'split-two-thirds' => 0.66, 'split-one-fourth' => 0.25, 'split-three-fourths' => 0.75);
if (defined('OP_LIVEEDITOR')) {
if ($one_col && count($layout) == 0) {
$layout = array(array('row_class' => 'row one-col cf ui-sortable', 'columns' => array(array('col_class' => 'one column cols', 'elements' => array())), 'children' => array(array('col_class' => 'one column cols', 'elements' => array()))));
}
$row_start = $one_col ? '' : '<div class="op-row-links"><div class="op-row-links-content"><a title="' . __('Copy Row', OP_SN) . '" href="#copy-row" class="copy-row"></a><a title="' . __('Edit Row Options', OP_SN) . '" href="#options" class="edit-row" id="row_options"></a><a title="' . __('Clone Row', OP_SN) . '" href="#clone-row" class="clone-row"></a><a href="#add-new-row" class="add-new-row"><img src="' . OP_IMG . '/live_editor/add_new.png" alt="' . __('Add New Row', OP_SN) . '" /><span>' . __('Add New Row', OP_SN) . '</span></a><a title="' . __('Move Row', OP_SN) . '" href="#move" class="move-row"></a><a title="' . __('Paste Row', OP_SN) . '" href="#paste-row" class="paste-row"></a><a title="' . __('Delete Row', OP_SN) . '" href="#delete-row" class="delete-row"></a></div></div>';
$row_end = '';
$col_start = $subcol_start = '';
//<div class="op-col-links"><a class="move-col" href="#move"><img alt="'.__('Move',OP_SN).'" src="'.OP_IMG.'move-icon.png" /></a></div>';
$col_end = '<div class="element-container sort-disabled"></div><div class="add-element-container"><a href="#add_element" class="add-new-element"><img src="' . OP_IMG . '/live_editor/add_new.png" alt="' . __('Add Element', OP_SN) . '" /><span>' . __('Add Element', OP_SN) . '</span></a></div>';
$element_start = '<div class="op-element-links"><a class="element-settings" href="#settings"><img alt="' . __('Edit Element', OP_SN) . '" title="' . __('Edit Element', OP_SN) . '" src="' . OP_IMG . 'pencil.png" /></a><a class="element-clone" href="#clone-element"><img alt="' . esc_attr__('Clone Element', OP_SN) . '" title="' . esc_attr__('Clone Element', OP_SN) . '" src="' . OP_IMG . 'pencil.png" /></a><a class="element-advanced" href="#op-le-advanced"><img alt="' . __('Advanced Element Options', OP_SN) . '" title="' . __('Advanced Element Options', OP_SN) . '" src="' . OP_IMG . 'pencil.png" /></a><a class="element-move" href="#move"><img alt="' . __('Move', OP_SN) . '" src="' . OP_IMG . 'move-icon.png" /></a><a class="element-delete" href="#delete"><img alt="' . __('Remove Element', OP_SN) . '" src="' . OP_IMG . 'remove-row.png" /></a></div><div class="op-hidden op-waiting"><img class="op-bsw-waiting op-show-waiting" alt="" src="images/wpspin_light.gif" /></div>';
$element_end = '<div class="op-hidden"><textarea class="op-le-shortcode" name="shortcode[]">{element_str}</textarea></div>';
$after_element = '<div class="element-container sort-disabled"></div><div class="add-element-container"><a href="#add_element" class="add-new-element"><img src="' . OP_IMG . '/live_editor/add_new.png" alt="' . __('Add Element', OP_SN) . '" /><span>' . __('Add Element', OP_SN) . '</span></a></div>';
}
$html = '';
$pref = 'le_' . $type . '_row_';
$rcounter = 1;
$le = defined('OP_LIVEEDITOR');
$clear = '';
//check for default wordpress password protection
global $post;
if (!$le && post_password_required($post->ID)) {
$html .= '<div class="row one-column cf ui-sortable"><div class="fixed-width">';
$html .= get_the_password_form();
} else {
foreach ($layout as $row) {
// generating new styles from row_data_styles!!!
if (!empty($row['row_data_style'])) {
$rowStyle = base64_decode($row['row_data_style']);
$rowStyle = json_decode($rowStyle);
$row_style = $this->generateRowStyle($rowStyle);
} else {
$row_style = '';
$rowStyle = '';
}
if (!isset($row['row_data_style'])) {
$row['row_data_style'] = '';
}
if (isset($rowStyle->codeBefore) and !empty($rowStyle->codeBefore)) {
if ($le) {
$html .= '<op-row-before class="op-row-code-before">' . htmlentities($rowStyle->codeBefore) . '</op-row-before>';
} else {
$html .= $rowStyle->codeBefore;
// $html .= do_shortcode($rowStyle->codeBefore);
}
}
$html .= '
<div ' . $row_style . ' class="' . $row['row_class'] . '" id="' . $pref . $rcounter . '" data-style="' . $row['row_data_style'] . '">';
$html .= apply_filters('op_inside_row', $rowStyle);
$html .= '
<div class="fixed-width">' . $row_start;
$ccounter = 1;
foreach ($row['children'] as $col) {
//do we split or not
switch ($col['col_class']) {
case 'one-half column cols':
case 'two-thirds column cols':
case 'two-fourths column cols':
case 'three-fourths column cols':
case 'three-fifths column cols':
case 'four-fifths column cols':
$td = substr($col['col_class'], 0, -12);
$splitColumns = '<a href="#' . $td . '" class="split-column"><img src="' . OP_IMG . 'live_editor/split_column.png" alt="Split Column" /></a>';
break;
default:
$splitColumns = '';
break;
}
if (is_admin()) {
$col_end = '<div class="element-container sort-disabled"></div><div class="add-element-container">' . $splitColumns . '<a href="#add_element" class="add-new-element"><img src="' . OP_IMG . '/live_editor/add_new.png" alt="' . __('Add Element', OP_SN) . '" /><span>' . __('Add Element', OP_SN) . '</span></a></div>';
}
$html .= '
<div class="' . $col['col_class'] . '" id="' . $pref . $rcounter . '_col_' . $ccounter . '">' . $col_start;
if (!empty($col['children']) and count($col['children'])) {
$ecounter = 1;
$elNumber = 1;
$subcolNumber = 100;
$subcolumn = false;
$nrChildren = count($col['children']);
$previous = '';
$subcounter = 0;
$fullWidth = 0;
foreach ($col['children'] as $child) {
$flag = false;
if ($child['type'] != $previous && $previous != '') {
$flag = true;
}
if ($ecounter == $nrChildren && $subcolumn === true && $child['type'] != 'element') {
$clear .= '<div class="clearcol"></div>';
$subcolumn = false;
} else {
$clear = '';
}
switch ($child['type']) {
case 'element':
if ($subcolumn === true) {
$html .= '<div class="clearcol"></div>';
$subcolumn = false;
$flag = false;
}
$GLOBALS['OP_LIVEEDITOR_DEPTH'] = 0;
$GLOBALS['OP_PARSED_SHORTCODE'] = '';
$GLOBALS['OP_LIVEEDITOR_FONT_STR'] = array();
$GLOBALS['OP_LIVEEDITOR_DISABLE_NEW'] = false;
$sc = op_fix_embed_url_shortcodes(stripslashes($child['object']));
// removing new line before shortcode entered in content
// commented out if() was for testing - custom html element is not behaving properly with this on
// if (strpos($sc, '[custom_html') === false) {
$sc = str_replace(array("\n[", "\r[", "\r\n[", "\n\r["), array("[", "[", "[", "["), $sc);
// }
// getting and processing before and after elements
$elemBefore = '';
$elemAfter = '';
if (empty($child['element_class'])) {
$elClass = 'element-container cf';
} else {
$elClass = $child['element_class'];
}
if (!empty($child['element_data_style'])) {
$elementStyle = base64_decode($child['element_data_style']);
$elementStyle = json_decode($elementStyle);
if (!empty($elementStyle->codeBefore)) {
$elemBefore = $elementStyle->codeBefore;
}
if (!empty($elementStyle->codeAfter)) {
$elemAfter = $elementStyle->codeAfter;
}
if (!empty($elementStyle->fadeIn)) {
$data_fade = ' data-fade="' . $elementStyle->fadeIn . '" style="display:none;" ';
} else {
$data_fade = ' ';
}
$elementDataStyle = $child['element_data_style'];
} else {
$elemBefore = ' ';
$elemAfter = ' ';
$data_fade = ' ';
$elementDataStyle = '';
}
if (strpos($sc, '[op_popup ') !== false) {
$op_popup_present = true;
} else {
$op_popup_present = false;
}
// $html .= '<div class="'.$elClass.'"'.$data_fade.'data-style="'.$elementDataStyle.'" id="'.$pref.$rcounter.'_col_'.$ccounter.'_el_'.$elNumber.'">'.$element_start;
$new_element_start = $element_start;
if (preg_match('/' . op_shortcode_regex('op_liveeditor_elements') . '/s', $sc, $matches) || $op_popup_present) {
$GLOBALS['OP_LIVEEDITOR_DISABLE_NEW'] = true;
$sc = str_replace($matches[0], '#OP_CHILD_ELEMENTS#', $sc);
$GLOBALS['OP_LIVEEDITOR_DEPTH'] = 1;
$child_data = op_page_parse_child_elements($matches[0]);
$matches[0] = $child_data['liveeditorElements'];
// $processed = apply_filters('the_content', $sc);
$processed = op_process_content_filter($sc, true);
$child_html = '';
$child_element_nr = 0;
// preg_match_all('/(<div class="row.*>)(.*)<\/div>/isU', $matches[0], $child_rows_result);
preg_match_all('/(<div class="row.*>)(.*)\\[\\/op_liveeditor_element\\]/isU', $matches[0], $child_rows_result);
foreach ($child_rows_result[2] as $result_row) {
$result_row = $result_row . '[/op_liveeditor_element]';
$child_html .= $child_rows_result[1][$child_element_nr] . op_process_content_filter($result_row) . '</div>';
$child_element_nr += 1;
}
if ($op_popup_present) {
$new_popup_elements = '';
$new_popup_elements_sc = '';
preg_match_all('/\\[op_popup_content_element[ d|\\]].*?\\[\\/op_popup_content_element\\]/is', $sc, $popup_elements);
foreach ($popup_elements[0] as $popup_element) {
$new_popup_elements_sc .= $popup_element;
$popup_element = str_replace('[op_popup_content_element]', '[op_liveeditor_element]', $popup_element);
$popup_element = str_replace('[/op_popup_content_element]', '[/op_liveeditor_element]', $popup_element);
$popup_element = op_process_content_filter($popup_element, true);
$new_popup_elements .= $popup_element;
}
//$new_popup_elements = '[op_liveeditor_elements]' . $new_popup_elements . '[/op_liveeditor_elements]';
$new_popup_elements = '<div class="op-popup-content">' . $new_popup_elements . '</div>';
$new_popup_elements .= op_process_content_filter('[op_liveeditor_elements][/op_liveeditor_elements]', true);
$new_popup_elements = str_replace('$', '\\$', $new_popup_elements);
$processed = preg_replace('/\\[op_popup_content[ d|\\]].*?\\[\\/op_popup_content\\]/is', $new_popup_elements, $sc);
// Parse op_popup_button
// preg_match_all('/\[op_popup_button\].*?\[\/op_popup_button\]/is', $sc, $new_popup_button);
preg_match_all('/\\[op_popup_button\\].*?\\[\\/op_popup_button\\]/is', str_replace('$', '\\$', $sc), $new_popup_button);
$new_popup_button = $new_popup_button[0][0];
$new_popup_button = str_replace('[op_popup_button]', '', $new_popup_button);
$new_popup_button = str_replace('[/op_popup_button]', '', $new_popup_button);
$new_popup_button = op_process_content_filter($new_popup_button, true);
$new_popup_button = '<div class="op-popup-button ' . $popup_button_class . '">' . $new_popup_button . '</div>';
$processed = op_process_content_filter($processed, true);
$new_popup_button = str_replace('$', '\\$', $new_popup_button);
$processed = preg_replace('/\\[op_popup_button\\].*?\\[\\/op_popup_button\\]/is', $new_popup_button, $processed);
// $processed = str_replace('[op_popup_button]', '<div class="op-popup-button ' . $popup_button_class . '">', $processed);
// $processed = str_replace('[/op_popup_button]', '</div>', $processed);
$processed .= $le ? '<div class="op-hidden"><textarea class="op-le-child-shortcode" name="shortcode[]">' . op_attr(shortcode_unautop('[op_popup_elements]' . $new_popup_elements_sc . '[/op_popup_elements]')) . '</textarea></div>' : '';
}
if (!$op_popup_present) {
/**
* At the end of child elements "add element" button must
* be inserted, which is done by parsing [op_liveeditor_elements] shortcode
*/
$child_html .= op_process_content_filter('[op_liveeditor_elements][/op_liveeditor_elements]', true);
$child_html = op_process_asset_content($child_html) . ($le ? '<div class="op-hidden"><textarea class="op-le-child-shortcode" name="shortcode[]">' . op_attr(shortcode_unautop($matches[0])) . '</textarea></div>' : '');
/*
* $ needs to be escaped
*/
$child_html = str_replace('$', '\\$', $child_html);
$processed = preg_replace(array('{<p[^>]*>\\s*#OP_CHILD_ELEMENTS#\\s*<\\/p>}i', '{#OP_CHILD_ELEMENTS#}i'), $child_html, $processed);
}
if (defined('OP_LIVEEDITOR')) {
$new_element_start = substr($element_start, 0, 30) . '<a class="element-parent-settings" href="#parent-settings"><img alt="' . __('Edit Parent Element', OP_SN) . '" title="' . __('Edit Parent Element', OP_SN) . '" src="' . OP_IMG . 'pencil.png" /></a>' . substr($element_start, 30);
}
} else {
$processed = op_process_content_filter($sc, true);
}
if (strpos($sc, '[op_popup ') !== false && defined('OP_LIVEEDITOR')) {
$new_element_start = substr($element_start, 0, 30) . '<a class="element-parent-settings" href="#parent-settings"><img alt="' . __('Edit Parent Element', OP_SN) . '" title="' . __('Edit Parent Element', OP_SN) . '" src="' . OP_IMG . 'pencil.png" /></a>' . substr($element_start, 30);
}
$html .= '<div class="' . $elClass . '"' . $data_fade . 'data-style="' . $elementDataStyle . '" id="' . $pref . $rcounter . '_col_' . $ccounter . '_el_' . $elNumber . '">' . $new_element_start;
//$html .= $elemBefore .'<div class="element">' . $processed . '</div>' . $elemAfter;
if (!is_admin()) {
$content = do_shortcode($elemBefore . '###OP_ELEM_PROCESSED###' . $elemAfter);
$content = str_replace('###OP_ELEM_PROCESSED###', $processed, $content);
} else {
$content = $elemBefore . $processed . $elemAfter;
}
// if (!is_admin() && !$op_popup_present) {
// $content = do_shortcode($content);
// }
$html .= '<div class="element">' . $content . '</div>';
if (isset($GLOBALS['OP_PARSED_SHORTCODE']) && !empty($GLOBALS['OP_PARSED_SHORTCODE'])) {
$sc = $GLOBALS['OP_PARSED_SHORTCODE'];
}
$html .= str_replace('{element_str}', op_attr($sc), $element_end) . '</div>';
if ($flag && $ecounter < $nrChildren) {
$html .= $after_element;
}
$elNumber++;
$previous = 'element';
break;
case 'subcolumn':
if ($previous == '') {
$html .= $after_element;
}
if ($flag == true) {
$html .= $after_element;
}
$temp = explode(' ', $child['subcol_class']);
if (!$flag && ($fullWidth == 1 || $fullWidth == 0.99)) {
$html .= '<div class="clearcol"></div>' . $after_element;
$fullWidth = 0;
}
$subcolumn = true;
$html .= '<div class="' . $child['subcol_class'] . '" id="' . $pref . $rcounter . '_col_' . $subcolNumber . '">' . $subcol_start;
if (!empty($child['children']) and count($child['children']) > 0) {
//elements
$elNumber = 1;
foreach ($child['children'] as $kid) {
$GLOBALS['OP_LIVEEDITOR_DEPTH'] = 0;
$GLOBALS['OP_PARSED_SHORTCODE'] = '';
$GLOBALS['OP_LIVEEDITOR_FONT_STR'] = array();
$GLOBALS['OP_LIVEEDITOR_DISABLE_NEW'] = false;
$sc = op_fix_embed_url_shortcodes(stripslashes($kid['object']));
// removing new line before shortcode entered in content
$sc = str_replace(array("\n[", "\r[", "\r\n[", "\n\r["), array("[", "[", "[", "["), $sc);
// getting and processing before and after elements
$elemBefore = '';
$elemAfter = '';
if (empty($kid['element_class'])) {
$elClass = 'element-container cf';
} else {
$elClass = $kid['element_class'];
}
if (!empty($kid['element_data_style'])) {
$elementStyle = base64_decode($kid['element_data_style']);
$elementStyle = json_decode($elementStyle);
if (!empty($elementStyle->codeBefore)) {
$elemBefore = $elementStyle->codeBefore;
}
if (!empty($elementStyle->codeAfter)) {
$elemAfter = $elementStyle->codeAfter;
}
if (!empty($elementStyle->fadeIn)) {
$data_fade = ' data-fade="' . $elementStyle->fadeIn . '" style="display:none;" ';
} else {
$data_fade = '';
}
$elementDataStyle = $kid['element_data_style'];
} else {
$elemBefore = ' ';
$elemAfter = ' ';
$data_fade = ' ';
$elementDataStyle = '';
}
if (strpos($sc, '[op_popup ') !== false) {
$op_popup_present = true;
} else {
$op_popup_present = false;
}
// $html .= '<div class="'.$elClass.'"'.$data_fade.'data-style="'.$elementDataStyle.'" id="'.$pref.$rcounter.'_col_'.$subcolNumber.'_el_'.$elNumber.'">'.$element_start;
$new_element_start = $element_start;
if (preg_match('/' . op_shortcode_regex('op_liveeditor_elements') . '/s', $sc, $matches) || $op_popup_present) {
$GLOBALS['OP_LIVEEDITOR_DISABLE_NEW'] = true;
$sc = str_replace($matches[0], '#OP_CHILD_ELEMENTS#', $sc);
$GLOBALS['OP_LIVEEDITOR_DEPTH'] = 1;
$child_data = op_page_parse_child_elements($matches[0]);
$matches[0] = $child_data['liveeditorElements'];
$processed = op_process_content_filter($sc, true);
$child_html = '';
$child_element_nr = 0;
// preg_match_all('/(<div class="row.*>)(.*)<\/div>/isU', $matches[0], $child_rows_result);
preg_match_all('/(<div class="row.*>)(.*)\\[\\/op_liveeditor_element\\]/isU', $matches[0], $child_rows_result);
foreach ($child_rows_result[2] as $result_row) {
$result_row = $result_row . '[/op_liveeditor_element]';
$child_html .= $child_rows_result[1][$child_element_nr] . op_process_content_filter($result_row) . '</div>';
$child_element_nr += 1;
}
if ($op_popup_present) {
$new_popup_elements = '';
$new_popup_elements_sc = '';
preg_match_all('/\\[op_popup_content_element[ d|\\]].*?\\[\\/op_popup_content_element\\]/is', $sc, $popup_elements);
foreach ($popup_elements[0] as $popup_element) {
$new_popup_elements_sc .= $popup_element;
$popup_element = str_replace('[op_popup_content_element]', '[op_liveeditor_element]', $popup_element);
$popup_element = str_replace('[/op_popup_content_element]', '[/op_liveeditor_element]', $popup_element);
$popup_element = op_process_content_filter($popup_element, true);
$new_popup_elements .= $popup_element;
}
$new_popup_elements = str_replace('$', '\\$', $new_popup_elements);
$new_popup_elements = '<div class="op-popup-content">' . $new_popup_elements . '</div>';
$new_popup_elements .= op_process_content_filter('[op_liveeditor_elements][/op_liveeditor_elements]', true);
$processed = preg_replace('/\\[op_popup_content[ d|\\]].*?\\[\\/op_popup_content\\]/is', $new_popup_elements, $sc);
// Parse op_popup_button
// preg_match_all('/\[op_popup_button\].*?\[\/op_popup_button\]/is', $sc, $new_popup_button);
preg_match_all('/\\[op_popup_button\\].*?\\[\\/op_popup_button\\]/is', str_replace('$', '\\$', $sc), $new_popup_button);
$new_popup_button = $new_popup_button[0][0];
$new_popup_button = str_replace('[op_popup_button]', '', $new_popup_button);
$new_popup_button = str_replace('[/op_popup_button]', '', $new_popup_button);
$new_popup_button = op_process_content_filter($new_popup_button, true);
$new_popup_button = '<div class="op-popup-button ' . $popup_button_class . '">' . $new_popup_button . '</div>';
$processed = op_process_content_filter($processed, true);
$new_popup_button = str_replace('$', '\\$', $new_popup_button);
$processed = preg_replace('/\\[op_popup_button\\].*?\\[\\/op_popup_button\\]/is', $new_popup_button, $processed);
// $processed = str_replace('[op_popup_button]', '<div class="op-popup-button ' . $popup_button_class . '">', $processed);
// $processed = str_replace('[/op_popup_button]', '</div>', $processed);
$processed .= $le ? '<div class="op-hidden"><textarea class="op-le-child-shortcode" name="shortcode[]">' . op_attr(shortcode_unautop('[op_popup_elements]' . $new_popup_elements_sc . '[/op_popup_elements]')) . '</textarea></div>' : '';
}
if (!$op_popup_present) {
/**
* At the end of child elements "add element" button must
* be inserted, which is done by parsing [op_liveeditor_elements] shortcode
*/
$child_html .= op_process_content_filter('[op_liveeditor_elements][/op_liveeditor_elements]', true);
$child_html = op_process_asset_content($child_html) . ($le ? '<div class="op-hidden"><textarea class="op-le-child-shortcode" name="shortcode[]">' . op_attr(shortcode_unautop($matches[0])) . '</textarea></div>' : '');
/*
* $ needs to be escaped
*/
$child_html = str_replace('$', '\\$', $child_html);
$processed = preg_replace(array('{<p[^>]*>\\s*#OP_CHILD_ELEMENTS#\\s*<\\/p>}i', '{#OP_CHILD_ELEMENTS#}i'), $child_html, $processed);
}
if (defined('OP_LIVEEDITOR')) {
$new_element_start = substr($element_start, 0, 30) . '<a class="element-parent-settings" href="#parent-settings"><img alt="' . __('Edit Parent Element', OP_SN) . '" title="' . __('Edit Parent Element', OP_SN) . '" src="' . OP_IMG . 'pencil.png" /></a>' . substr($element_start, 30);
}
} else {
// $processed = apply_filters('the_content',$sc);
$processed = op_process_content_filter($sc, true);
}
if (strpos($sc, '[op_popup ') !== false && defined('OP_LIVEEDITOR')) {
$new_element_start = substr($element_start, 0, 30) . '<a class="element-parent-settings" href="#parent-settings"><img alt="' . __('Edit Parent Element', OP_SN) . '" title="' . __('Edit Parent Element', OP_SN) . '" src="' . OP_IMG . 'pencil.png" /></a>' . substr($element_start, 30);
}
$html .= '<div class="' . $elClass . '"' . $data_fade . 'data-style="' . $elementDataStyle . '" id="' . $pref . $rcounter . '_col_' . $subcolNumber . '_el_' . $elNumber . '">' . $new_element_start;
if (!is_admin()) {
$content = do_shortcode($elemBefore . '###OP_ELEM_PROCESSED###' . $elemAfter);
$content = str_replace('###OP_ELEM_PROCESSED###', $processed, $content);
} else {
$content = $elemBefore . $processed . $elemAfter;
}
// if (!is_admin()) {
// $content = do_shortcode($content);
// }
$html .= '<div class="element">' . $content . '</div>';
if (isset($GLOBALS['OP_PARSED_SHORTCODE']) && !empty($GLOBALS['OP_PARSED_SHORTCODE'])) {
$sc = $GLOBALS['OP_PARSED_SHORTCODE'];
}
$html .= str_replace('{element_str}', op_attr($sc), $element_end) . '</div>';
$previous = 'element';
$elNumber++;
}
$html .= $after_element;
$subcolNumber++;
} else {
$html .= $after_element;
}
$html .= $subcol_end . '</div>';
$next = next($child['children']);
$html .= $clear;
$previous = 'subcolumn';
$subcounter++;
$fullWidth += $measures[$temp[0]];
break;
}
$ecounter++;
}
}
$ccounter++;
$html .= $col_end . '</div>';
}
$html .= $row_end . '</div></div>';
if (isset($rowStyle->codeAfter) and !empty($rowStyle->codeAfter)) {
if ($le) {
$html .= '<op-row-after class="op-row-code-after">' . htmlentities($rowStyle->codeAfter) . '</op-row-after>';
} else {
$html .= $rowStyle->codeAfter;
// $html .= do_shortcode($rowStyle->codeAfter);
}
}
$rcounter++;
}
// end row foreach
}
// end else
$this->revert_disabled_filters();
// return normal content in LE, but parse shortcodes on frontend to deal with code before and after rows!
if ($le) {
return $html;
} else {
return do_shortcode($html);
}
}
function parse_shortcode()
{
$this->check_nonce();
$this->init_page();
// added for some plugins to make LE a page
global $wp_query;
$wp_query->is_page = true;
// end
define('OP_AJAX_SHORTCODE', true);
$GLOBALS['OP_LIVEEDITOR_DEPTH'] = isset($_POST['depth']) && $_POST['depth'] == 1 ? 1 : 0;
$GLOBALS['OP_ADD_ELEMENT_ROWS'] = false;
$GLOBALS['OP_LIVEEDITOR_FONT_STR'] = array();
$GLOBALS['OP_LIVEEDITOR_DISABLE_NEW'] = false;
//$GLOBALS['OP_DONE_TOP_LEVEL'] = false;
require_once OP_ASSETS . 'live_editor.php';
$sc = isset($_POST['shortcode']) ? $_POST['shortcode'] : $_GET['shortcode'];
$sc = op_fix_embed_url_shortcodes(stripslashes($sc));
// Popup needs to be handled differently
$op_popup_present = false;
// removing new line before shortcode entered in content
$sc = str_replace(array("\n[", "\r[", "\r\n[", "\n\r["), array("[", "[", "[", "["), $sc);
if (strpos($sc, '[op_popup ') !== false || strpos($sc, '[op_popup_elements]') !== false) {
$op_popup_present = true;
}
// if ( strpos($sc, '[op_popup_button]') !== false && strpos($sc, '[op_popup ') === false) {
// if ( strpos($sc, '[op_popup_elements]') === false ) {
// $op_popup_present = true;
// } else {
// $sc = str_replace('[op_popup_elements]', '', $sc);
// $sc = str_replace('[/op_popup_elements]', '', $sc);
// }
// } else {
// $sc = str_replace('[op_popup_elements]', '', $sc);
// $sc = str_replace('[/op_popup_elements]', '', $sc);
// }
if (preg_match('/' . op_shortcode_regex('op_liveeditor_elements') . '/s', $sc, $matches) || $op_popup_present) {
if ($GLOBALS['OP_LIVEEDITOR_DEPTH'] === 1) {
// EDIT ELEMENT
$GLOBALS['OP_ADD_ELEMENT_ROWS'] = true;
if (!$op_popup_present) {
$processed = op_process_content_filter($sc, true);
}
if ($op_popup_present) {
// [op_popup_elements] shortcode is present here
$new_popup_elements = '';
preg_match_all('/\\[op_popup_content_element[ d|\\]].*?\\[\\/op_popup_content_element\\]/is', $sc, $popup_elements);
foreach ($popup_elements[0] as $popup_element) {
$popup_element_sc = $popup_element;
$popup_element = str_replace('[op_popup_content_element]', '[op_liveeditor_element][op_popup_content_element]', $popup_element);
$popup_element = str_replace('[/op_popup_content_element]', '[/op_popup_content_element][/op_liveeditor_element]', $popup_element);
$popup_element = op_process_content_filter('[op_liveeditor_elements]' . $popup_element . '[/op_liveeditor_elements]', true);
$popup_element = str_replace('###OP_POPUP_CONTENT_CHILDREN###', $popup_element_sc, $popup_element);
$popup_element = str_replace('[op_popup_content_element]', '', $popup_element);
$popup_element = str_replace('[/op_popup_content_element]', '', $popup_element);
$new_popup_elements .= $popup_element;
}
$new_popup_elements = str_replace('$', '\\$', $new_popup_elements);
$processed = preg_replace('/\\[op_popup_elements[ d|\\]].*?\\[\\/op_popup_elements\\]/is', $new_popup_elements, $sc);
// $processed = str_replace('[op_popup_button]', '<div class="op-popup-button ' . $popup_button_class . '">', $processed);
// $processed = str_replace('[/op_popup_button]', '</div>', $processed);
$processed .= op_process_content_filter('[op_liveeditor_elements][/op_liveeditor_elements]', true);
}
$processed = '<h1>' . __('Content LiveEditor', OP_SN) . '</h1><div class="epicbox-actual-content">' . $processed . '<a href="#add_element" class="add-new-element"><img src="' . OP_IMG . '/live_editor/add_new.png" alt="' . esc_attr__('Add Element', OP_SN) . '"><span>' . __('Add Element', OP_SN) . '</span></a></div><div class="op-insert-button cf"><button type="submit" class="editor-button"><span>' . __('Update', OP_SN) . '</span></button></div>';
if ($op_popup_present) {
$processed .= '<div class="op-hidden op_popup_element_present"><textarea class="op-le-child-shortcode" name="shortcode[]">' . $sc . '</textarea></div>';
}
} else {
// UPDATE ELEMENT
$GLOBALS['OP_LIVEEDITOR_DISABLE_NEW'] = true;
$child_data = op_page_parse_child_elements($matches[0]);
$processed = do_shortcode(str_replace($matches[0], '#OP_CHILD_ELEMENTS#', $sc));
$GLOBALS['OP_LIVEEDITOR_DEPTH'] = 1;
$child_html = '';
$child_element_nr = 0;
preg_match_all('/(<div class="row.*>)(.*)\\[\\/op_liveeditor_element\\]/isU', $child_data['liveeditorElements'], $child_rows_result);
foreach ($child_rows_result[2] as $result_row) {
$result_row = $result_row . '[/op_liveeditor_element]';
$child_html .= $child_rows_result[1][$child_element_nr] . op_process_content_filter($result_row, true) . '</div>';
$child_element_nr += 1;
}
// preg_match_all('/(<div class="row.*>)(.*)<\/div>/isU', $child_data['liveeditorElements'], $child_rows_result);
// foreach($child_rows_result[2] as $result_row) {
// $child_html .= $child_rows_result[1][$child_element_nr] . op_process_content_filter($result_row) . '</div>';
// $child_element_nr += 1;
// }
/**
* At the end of child elements "add element" button must
* be inserted, which is done by parsing [op_liveeditor_elements] shortcode
*/
$child_html .= op_process_content_filter('[op_liveeditor_elements][/op_liveeditor_elements]', true);
$child_html = op_process_asset_content($child_html) . '<div class="op-hidden"><textarea class="op-le-child-shortcode" name="shortcode[]">' . op_attr(shortcode_unautop($matches[0])) . '</textarea></div>';
/*
* $ needs to be escaped
*/
$child_html = str_replace('$', '\\$', $child_html);
$processed = preg_replace(array('{<p[^>]*>\\s*#OP_CHILD_ELEMENTS#\\s*<\\/p>}i', '{#OP_CHILD_ELEMENTS#}i'), $child_html, $processed);
if ($op_popup_present) {
$new_popup_elements = '';
$new_popup_elements_sc = '';
// Parse op_popup_content
preg_match_all('/\\[op_popup_content_element[ d|\\]].*?\\[\\/op_popup_content_element\\]/is', $sc, $popup_elements);
foreach ($popup_elements[0] as $popup_element) {
$new_popup_elements_sc .= $popup_element;
$popup_element = str_replace('[op_popup_content_element]', '[op_liveeditor_element]', $popup_element);
$popup_element = str_replace('[/op_popup_content_element]', '[/op_liveeditor_element]', $popup_element);
$popup_element = op_process_content_filter($popup_element, true);
$new_popup_elements .= $popup_element;
}
$new_popup_elements = '<div class="op-popup-content">' . $new_popup_elements . '</div>';
$new_popup_elements .= op_process_content_filter('[op_liveeditor_elements][/op_liveeditor_elements]', true);
$new_popup_elements = str_replace('$', '\\$', $new_popup_elements);
$processed = preg_replace('/\\[op_popup_content[ d|\\]].*?\\[\\/op_popup_content\\]/is', $new_popup_elements, $sc);
// Parse op_popup_button
preg_match_all('/\\[op_popup_button\\].*?\\[\\/op_popup_button\\]/is', str_replace('$', '\\$', $sc), $new_popup_button);
$new_popup_button = $new_popup_button[0][0];
$new_popup_button = str_replace('[op_popup_button]', '', $new_popup_button);
$new_popup_button = str_replace('[/op_popup_button]', '', $new_popup_button);
$new_popup_button = op_process_content_filter($new_popup_button, true);
$new_popup_button = '<div class="op-popup-button ' . $popup_button_class . '">' . $new_popup_button . '</div>';
$processed = op_process_content_filter($processed, true);
$new_popup_button = str_replace('$', '\\$', $new_popup_button);
$processed = preg_replace('/\\[op_popup_button\\].*?\\[\\/op_popup_button\\]/is', $new_popup_button, $processed);
// $processed = str_replace('[op_popup_button]', '<div class="op-popup-button ' . $popup_button_class . '">', $processed);
// $processed = str_replace('[/op_popup_button]', '</div>', $processed);
$processed .= '<div class="op-hidden op_popup_element_present"><textarea class="op-le-child-shortcode" name="shortcode[]">' . op_attr(shortcode_unautop('[op_popup_elements]' . $new_popup_elements_sc . '[/op_popup_elements]')) . '</textarea></div>';
}
}
} else {
// $processed = apply_filters('the_content', $sc);
$processed = op_process_content_filter($sc, true);
}
$output = array('output' => $processed, 'js' => OptimizePress_Default_Assets::_print_front_scripts(true), 'check' => OptimizePress_Default_Assets::_check_function(), 'font' => OptimizePress_Default_Assets::_get_font());
if (isset($GLOBALS['OP_PARSED_SHORTCODE']) && !empty($GLOBALS['OP_PARSED_SHORTCODE'])) {
$output['shortcode'] = $GLOBALS['OP_PARSED_SHORTCODE'];
}
echo json_encode($output);
exit;
}
/**
* Parses the child row and returns the html
* @param $liveeditor_elements_shortcode
* @return string elements html
* @internal param string $matches - op_liveeditor_elements shortcode
*/
function parse_child_row($liveeditor_elements_shortcode)
{
$child_html = '';
$child_element_nr = 0;
preg_match_all('/(<div class="row.*>)(.*)\\[\\/op_liveeditor_element\\]/isU', $liveeditor_elements_shortcode, $child_rows_result);
foreach ($child_rows_result[2] as $result_row) {
// Clean up the current $result_row, because a before element can be present alognside the [op_liveeditor_element]
preg_match_all('/\\[op_liveeditor_element.+$/is', $result_row, $result_row);
$result_row = $result_row[0][0];
// Get the elemen data style and parse it (it's later used in html output)
preg_match_all('/data-style="(.*?)"/is', $result_row, $currentElDataStyle);
$currentElDataStyle = op_page_parse_advanced_element_options(@$currentElDataStyle[1][0]);
// Regex extracts only opening op_liveeditor_element shortcode tag, so we need to ad a closing one
$result_row = $result_row . '[/op_liveeditor_element]';
$child_html .= $child_rows_result[1][$child_element_nr] . $currentElDataStyle['elemBefore'] . op_process_content_filter($result_row) . $currentElDataStyle['elemAfter'] . '</div>';
$child_element_nr += 1;
}
return $child_html;
}
