function bp_forums_filter_kses($content)
{
global $allowedtags;
$forums_allowedtags = $allowedtags;
$forums_allowedtags['span'] = array();
$forums_allowedtags['span']['class'] = array();
$forums_allowedtags['div'] = array();
$forums_allowedtags['div']['class'] = array();
$forums_allowedtags['div']['id'] = array();
$forums_allowedtags['a']['class'] = array();
$forums_allowedtags['img'] = array();
$forums_allowedtags['br'] = array();
$forums_allowedtags['p'] = array();
$forums_allowedtags['img']['src'] = array();
$forums_allowedtags['img']['alt'] = array();
$forums_allowedtags['img']['class'] = array();
$forums_allowedtags['img']['width'] = array();
$forums_allowedtags['img']['height'] = array();
$forums_allowedtags['img']['class'] = array();
$forums_allowedtags['img']['id'] = array();
$forums_allowedtags['code'] = array();
$forums_allowedtags['blockquote'] = array();
$forums_allowedtags = apply_filters('bp_forums_allowed_tags', $forums_allowedtags);
return nxt_kses($content, $forums_allowedtags);
}
/**
* xprofile_filter_kses ( $content )
*
* Run profile field values through kses with filterable allowed tags.
*
* @param string $content
* @return string $content
*/
function xprofile_filter_kses($content)
{
global $allowedtags;
$xprofile_allowedtags = $allowedtags;
$xprofile_allowedtags['a']['rel'] = array();
$xprofile_allowedtags = apply_filters('xprofile_allowed_tags', $xprofile_allowedtags);
return nxt_kses($content, $xprofile_allowedtags);
}
function bp_groups_filter_kses($content)
{
global $allowedtags;
$groups_allowedtags = $allowedtags;
$groups_allowedtags['a']['class'] = array();
$groups_allowedtags['img'] = array();
$groups_allowedtags['img']['src'] = array();
$groups_allowedtags['img']['alt'] = array();
$groups_allowedtags['img']['class'] = array();
$groups_allowedtags['img']['width'] = array();
$groups_allowedtags['img']['height'] = array();
$groups_allowedtags['img']['class'] = array();
$groups_allowedtags['img']['id'] = array();
$groups_allowedtags['code'] = array();
$groups_allowedtags = apply_filters('bp_groups_filter_kses', $groups_allowedtags);
return nxt_kses($content, $groups_allowedtags);
}
function of_sanitize_allowedposttags($input)
{
global $allowedposttags;
$output = nxtautop(nxt_kses($input, $allowedposttags));
return $output;
}
/**
* Tries to ping a specific service showing as much as debug output as possible
* @since 3.1.9
* @return null
*/
function ShonxtingResult()
{
check_admin_referer('sitemap');
if (!current_user_can("administrator")) {
echo '<p>Please log in as admin</p>';
return;
}
$service = !empty($_GET["sm_ping_service"]) ? $_GET["sm_ping_service"] : null;
$status =& GoogleSitemapGeneratorStatus::Load();
if (!$status) {
die("No build status yet. Build the sitemap first.");
}
$url = null;
switch ($service) {
case "google":
$url = $status->_googleUrl;
break;
case "msn":
$url = $status->_msnUrl;
break;
case "ask":
$url = $status->_askUrl;
break;
}
if (empty($url)) {
die("Invalid ping url");
}
echo '<html><head><title>Ping Test</title>';
if (function_exists('nxt_admin_css')) {
nxt_admin_css('css/global', true);
}
echo '</head><body><h1>Ping Test</h1>';
echo '<p>Trying to ping: <a href="' . $url . '">' . $url . '</a>. The sections below should give you an idea whats going on.</p>';
//Try to get as much as debug / error output as possible
$errLevel = error_reporting(E_ALL);
$errDisplay = ini_set("display_errors", 1);
if (!defined('nxt_DEBUG')) {
define('nxt_DEBUG', true);
}
echo '<h2>Errors, Warnings, Notices:</h2>';
if (nxt_DEBUG == false) {
echo "<i>nxt_DEBUG was set to false somewhere before. You might not see all debug information until you remove this declaration!</i><br />";
}
if (ini_get("display_errors") != 1) {
echo "<i>Your display_errors setting currently prevents the plugin from showing errors here. Please check your webserver logfile instead.</i><br />";
}
$res = $this->RemoteOpen($url);
echo '<h2>Result (text only):</h2>';
echo nxt_kses($res, array('a' => array('href' => array()), 'p' => array(), 'ul' => array(), 'ol' => array(), 'li' => array()));
echo '<h2>Result (HTML):</h2>';
echo htmlspecialchars($res);
//Revert back old values
error_reporting($errLevel);
ini_set("display_errors", $errDisplay);
echo '</body></html>';
exit;
}
/**
* Custom kses filtering for activity content
*
* @since 1.1.0
*
* @param string $content The activity content
*
* @uses apply_filters() To call the 'bp_activity_allowed_tags' hook.
* @uses nxt_kses()
*
* @return string $content Filtered activity content
*/
function bp_activity_filter_kses($content)
{
global $allowedtags;
$activity_allowedtags = $allowedtags;
$activity_allowedtags['span'] = array();
$activity_allowedtags['span']['class'] = array();
$activity_allowedtags['div'] = array();
$activity_allowedtags['div']['class'] = array();
$activity_allowedtags['div']['id'] = array();
$activity_allowedtags['a']['class'] = array();
$activity_allowedtags['a']['id'] = array();
$activity_allowedtags['a']['rel'] = array();
$activity_allowedtags['img'] = array();
$activity_allowedtags['img']['src'] = array();
$activity_allowedtags['img']['alt'] = array();
$activity_allowedtags['img']['class'] = array();
$activity_allowedtags['img']['width'] = array();
$activity_allowedtags['img']['height'] = array();
$activity_allowedtags['img']['class'] = array();
$activity_allowedtags['img']['id'] = array();
$activity_allowedtags['img']['title'] = array();
$activity_allowedtags['code'] = array();
$activity_allowedtags = apply_filters('bp_activity_allowed_tags', $activity_allowedtags);
return nxt_kses($content, $activity_allowedtags);
}
/**
* Strips all of the HTML in the content.
*
* @since 2.1.0
*
* @param string $data Content to strip all HTML from
* @return string Filtered content without any HTML
*/
function nxt_filter_nohtml_kses($data)
{
return addslashes(nxt_kses(stripslashes($data), array()));
}
/**
* Display theme information in dialog box form.
*
* @since 2.8.0
*/
function install_theme_information()
{
//TODO: This function needs a LOT of UI work :)
global $tab, $themes_allowedtags;
$api = themes_api('theme_information', array('slug' => stripslashes($_REQUEST['theme'])));
if (is_nxt_error($api)) {
nxt_die($api);
}
// Sanitize HTML
foreach ((array) $api->sections as $section_name => $content) {
$api->sections[$section_name] = nxt_kses($content, $themes_allowedtags);
}
foreach (array('version', 'author', 'requires', 'tested', 'homepage', 'downloaded', 'slug') as $key) {
if (isset($api->{$key})) {
$api->{$key} = nxt_kses($api->{$key}, $themes_allowedtags);
}
}
iframe_header(__('Theme Install'));
if (empty($api->download_link)) {
echo '<div id="message" class="error"><p>' . __('<strong>ERROR:</strong> This theme is currently not available. Please try again later.') . '</p></div>';
iframe_footer();
exit;
}
if (!empty($api->tested) && version_compare($GLOBALS['nxt_version'], $api->tested, '>')) {
echo '<div class="updated"><p>' . __('<strong>Warning:</strong> This theme has <strong>not been tested</strong> with your current version of NXTClass.') . '</p></div>';
} else {
if (!empty($api->requires) && version_compare($GLOBALS['nxt_version'], $api->requires, '<')) {
echo '<div class="updated"><p>' . __('<strong>Warning:</strong> This theme has not been marked as <strong>compatible</strong> with your version of NXTClass.') . '</p></div>';
}
}
// Default to a "new" theme
$type = 'install';
// Check to see if this theme is known to be installed, and has an update awaiting it.
$update_themes = get_site_transient('update_themes');
if (is_object($update_themes) && isset($update_themes->response)) {
foreach ((array) $update_themes->response as $theme_slug => $theme_info) {
if ($theme_slug === $api->slug) {
$type = 'update_available';
$update_file = $theme_slug;
break;
}
}
}
$themes = get_themes();
foreach ((array) $themes as $this_theme) {
if (is_array($this_theme) && $this_theme['Stylesheet'] == $api->slug) {
if ($this_theme['Version'] == $api->version) {
$type = 'latest_installed';
} elseif ($this_theme['Version'] > $api->version) {
$type = 'newer_installed';
$newer_version = $this_theme['Version'];
}
break;
}
}
?>
<div class='available-theme'>
<img src='<?php
echo esc_url($api->screenshot_url);
?>
' width='300' class="theme-preview-img" />
<h3><?php
echo $api->name;
?>
</h3>
<p><?php
printf(__('by %s'), $api->author);
?>
</p>
<p><?php
printf(__('Version: %s'), $api->version);
?>
</p>
<?php
$buttons = '<a class="button" id="cancel" href="#" onclick="tb_close();return false;">' . __('Cancel') . '</a> ';
switch ($type) {
default:
case 'install':
if (current_user_can('install_themes')) {
$buttons .= '<a class="button-primary" id="install" href="' . nxt_nonce_url(self_admin_url('update.php?action=install-theme&theme=' . $api->slug), 'install-theme_' . $api->slug) . '" target="_parent">' . __('Install Now') . '</a>';
}
break;
case 'update_available':
if (current_user_can('update_themes')) {
$buttons .= '<a class="button-primary" id="install" href="' . nxt_nonce_url(self_admin_url('update.php?action=upgrade-theme&theme=' . $update_file), 'upgrade-theme_' . $update_file) . '" target="_parent">' . __('Install Update Now') . '</a>';
}
break;
case 'newer_installed':
if (current_user_can('install_themes') || current_user_can('update_themes')) {
?>
<p><?php
printf(__('Newer version (%s) is installed.'), $newer_version);
?>
</p><?php
}
break;
case 'latest_installed':
if (current_user_can('install_themes') || current_user_can('update_themes')) {
?>
<p><?php
_e('This version is already installed.');
?>
</p><?php
}
break;
}
?>
<br class="clear" />
</div>
<p class="action-button">
<?php
echo $buttons;
?>
<br class="clear" />
</p>
<?php
iframe_footer();
exit;
}
function bb_filter_kses($data)
{
$allowedtags = bb_allowed_tags();
return nxt_kses($data, $allowedtags);
}
/**
* Retrieve theme data from parsed theme file.
*
* The description will have the tags filtered with the following HTML elements
* whitelisted. The <b>'a'</b> element with the <em>href</em> and <em>title</em>
* attributes. The <b>abbr</b> element with the <em>title</em> attribute. The
* <b>acronym</b> element with the <em>title</em> attribute allowed. The
* <b>code</b>, <b>em</b>, and <b>strong</b> elements also allowed.
*
* The style.css file must contain theme name, theme URI, and description. The
* data can also contain author URI, author, template (parent template),
* version, status, and finally tags. Some of these are not used by NXTClass
* administration panels, but are used by theme directory web sites which list
* the theme.
*
* @since 1.5.0
*
* @param string $theme_file Theme file path.
* @return array Theme data.
*/
function get_theme_data($theme_file)
{
$default_headers = array('Name' => 'Theme Name', 'URI' => 'Theme URI', 'Description' => 'Description', 'Author' => 'Author', 'AuthorURI' => 'Author URI', 'Version' => 'Version', 'Template' => 'Template', 'Status' => 'Status', 'Tags' => 'Tags');
$themes_allowed_tags = array('a' => array('href' => array(), 'title' => array()), 'abbr' => array('title' => array()), 'acronym' => array('title' => array()), 'code' => array(), 'em' => array(), 'strong' => array());
$theme_data = get_file_data($theme_file, $default_headers, 'theme');
$theme_data['Name'] = $theme_data['Title'] = nxt_kses($theme_data['Name'], $themes_allowed_tags);
$theme_data['URI'] = esc_url($theme_data['URI']);
$theme_data['Description'] = nxttexturize(nxt_kses($theme_data['Description'], $themes_allowed_tags));
$theme_data['AuthorURI'] = esc_url($theme_data['AuthorURI']);
$theme_data['Template'] = nxt_kses($theme_data['Template'], $themes_allowed_tags);
$theme_data['Version'] = nxt_kses($theme_data['Version'], $themes_allowed_tags);
if ($theme_data['Status'] == '') {
$theme_data['Status'] = 'publish';
} else {
$theme_data['Status'] = nxt_kses($theme_data['Status'], $themes_allowed_tags);
}
if ($theme_data['Tags'] == '') {
$theme_data['Tags'] = array();
} else {
$theme_data['Tags'] = array_map('trim', explode(',', nxt_kses($theme_data['Tags'], array())));
}
if ($theme_data['Author'] == '') {
$theme_data['Author'] = $theme_data['AuthorName'] = __('Anonymous');
} else {
$theme_data['AuthorName'] = nxt_kses($theme_data['Author'], $themes_allowed_tags);
if (empty($theme_data['AuthorURI'])) {
$theme_data['Author'] = $theme_data['AuthorName'];
} else {
$theme_data['Author'] = sprintf('<a href="%1$s" title="%2$s">%3$s</a>', $theme_data['AuthorURI'], esc_attr__('Visit author homepage'), $theme_data['AuthorName']);
}
}
return $theme_data;
}
function nxt_theme_update_row($theme_key, $theme)
{
$current = get_site_transient('update_themes');
if (!isset($current->response[$theme_key])) {
return false;
}
$r = $current->response[$theme_key];
$themes_allowedtags = array('a' => array('href' => array(), 'title' => array()), 'abbr' => array('title' => array()), 'acronym' => array('title' => array()), 'code' => array(), 'em' => array(), 'strong' => array());
$theme_name = nxt_kses($theme['Name'], $themes_allowedtags);
$details_url = self_admin_url("theme-install.php?tab=theme-information&theme={$theme_key}&TB_iframe=true&width=600&height=400");
$nxt_list_table = _get_list_table('nxt_MS_Themes_List_Table');
echo '<tr class="plugin-update-tr"><td colspan="' . $nxt_list_table->get_column_count() . '" class="plugin-update colspanchange"><div class="update-message">';
if (!current_user_can('update_themes')) {
printf(__('There is a new version of %1$s available. <a href="%2$s" class="thickbox" title="%3$s">View version %4$s details</a>.'), $theme['Name'], esc_url($details_url), esc_attr($theme['Name']), $r->new_version);
} else {
if (empty($r['package'])) {
printf(__('There is a new version of %1$s available. <a href="%2$s" class="thickbox" title="%3$s">View version %4$s details</a>. <em>Automatic update is unavailable for this plugin.</em>'), $theme['Name'], esc_url($details_url), esc_attr($theme['Name']), $r['new_version']);
} else {
printf(__('There is a new version of %1$s available. <a href="%2$s" class="thickbox" title="%3$s">View version %4$s details</a> or <a href="%5$s">update automatically</a>.'), $theme['Name'], esc_url($details_url), esc_attr($theme['Name']), $r['new_version'], nxt_nonce_url(self_admin_url('update.php?action=upgrade-theme&theme=') . $theme_key, 'upgrade-theme_' . $theme_key));
}
}
do_action("in_theme_update_message-{$theme_key}", $theme, $r);
echo '</div></td></tr>';
}
/**
* Generates the options fields that are used in the form.
*/
function optionsframework_fields()
{
global $allowedtags;
$optionsframework_settings = get_option('optionsframework');
// Get the theme name so we can display it up top
$themename = get_theme_data(STYLESHEETPATH . '/style.css');
$themename = $themename['Name'];
// Gets the unique option id
if (isset($optionsframework_settings['id'])) {
$option_name = $optionsframework_settings['id'];
} else {
$option_name = 'optionsframework';
}
$settings = get_option($option_name);
$options = optionsframework_options();
$counter = 0;
$menu = '';
$output = '';
foreach ($options as $value) {
$counter++;
$val = '';
$select_value = '';
$checked = '';
// Wrap all options
if ($value['type'] != "heading" && $value['type'] != "info") {
// Keep all ids lowercase with no spaces
$value['id'] = preg_replace('/[^a-zA-Z0-9._\\-]/', '', strtolower($value['id']));
$id = 'section-' . $value['id'];
$class = 'section ';
if (isset($value['type'])) {
$class .= ' section-' . $value['type'];
}
if (isset($value['class'])) {
$class .= ' ' . $value['class'];
}
$output .= '<div id="' . esc_attr($id) . '" class="' . esc_attr($class) . '">' . "\n";
$output .= '<h4 class="heading">' . esc_html($value['name']) . '</h4>' . "\n";
$output .= '<div class="option">' . "\n" . '<div class="controls">' . "\n";
}
// Set default value to $val
if (isset($value['std'])) {
$val = $value['std'];
}
// If the option is already saved, ovveride $val
if ($value['type'] != 'heading' && $value['type'] != 'info') {
if (isset($settings[$value['id']])) {
$val = $settings[$value['id']];
// Striping slashes of non-array options
if (!is_array($val)) {
$val = stripslashes($val);
}
}
}
// If there is a description save it for labels
$explain_value = '';
if (isset($value['desc'])) {
$explain_value = $value['desc'];
}
switch ($value['type']) {
// Basic text input
case 'text':
$output .= '<input id="' . esc_attr($value['id']) . '" class="of-input" name="' . esc_attr($option_name . '[' . $value['id'] . ']') . '" type="text" value="' . esc_attr($val) . '" />';
break;
// Textarea
// Textarea
case 'textarea':
$cols = '8';
$ta_value = '';
if (isset($value['options'])) {
$ta_options = $value['options'];
if (isset($ta_options['cols'])) {
$cols = $ta_options['cols'];
} else {
$cols = '8';
}
}
$val = stripslashes($val);
$output .= '<textarea id="' . esc_attr($value['id']) . '" class="of-input" name="' . esc_attr($option_name . '[' . $value['id'] . ']') . '" cols="' . esc_attr($cols) . '" rows="8">' . esc_textarea($val) . '</textarea>';
break;
// Select Box
// Select Box
case $value['type'] == 'select':
$output .= '<select class="of-input" name="' . esc_attr($option_name . '[' . $value['id'] . ']') . '" id="' . esc_attr($value['id']) . '">';
foreach ($value['options'] as $key => $option) {
$selected = '';
if ($val != '') {
if ($val == $key) {
$selected = ' selected="selected"';
}
}
$output .= '<option' . $selected . ' value="' . esc_attr($key) . '">' . esc_html($option) . '</option>';
}
$output .= '</select>';
break;
// Radio Box
// Radio Box
case "radio":
$name = $option_name . '[' . $value['id'] . ']';
foreach ($value['options'] as $key => $option) {
$id = $option_name . '-' . $value['id'] . '-' . $key;
$output .= '<input class="of-input of-radio" type="radio" name="' . esc_attr($name) . '" id="' . esc_attr($id) . '" value="' . esc_attr($key) . '" ' . checked($val, $key, false) . ' /><label for="' . esc_attr($id) . '">' . esc_html($option) . '</label>';
}
break;
// Image Selectors
// Image Selectors
case "images":
$name = $option_name . '[' . $value['id'] . ']';
foreach ($value['options'] as $key => $option) {
$selected = '';
$checked = '';
if ($val != '') {
if ($val == $key) {
$selected = ' of-radio-img-selected';
$checked = ' checked="checked"';
}
}
$output .= '<input type="radio" id="' . esc_attr($value['id'] . '_' . $key) . '" class="of-radio-img-radio" value="' . esc_attr($key) . '" name="' . esc_attr($name) . '" ' . $checked . ' />';
$output .= '<div class="of-radio-img-label">' . esc_html($key) . '</div>';
$output .= '<img src="' . esc_url($option) . '" alt="' . $option . '" class="of-radio-img-img' . $selected . '" onclick="document.getElementById(\'' . esc_attr($value['id'] . '_' . $key) . '\').checked=true;" />';
}
break;
// Checkbox
// Checkbox
case "checkbox":
$output .= '<input id="' . esc_attr($value['id']) . '" class="checkbox of-input" type="checkbox" name="' . esc_attr($option_name . '[' . $value['id'] . ']') . '" ' . checked($val, 1, false) . ' />';
$output .= '<label class="explain" for="' . esc_attr($value['id']) . '">' . nxt_kses($explain_value, $allowedtags) . '</label>';
break;
// Multicheck
// Multicheck
case "multicheck":
foreach ($value['options'] as $key => $option) {
$checked = '';
$label = $option;
$option = preg_replace('/[^a-zA-Z0-9._\\-]/', '', strtolower($key));
$id = $option_name . '-' . $value['id'] . '-' . $option;
$name = $option_name . '[' . $value['id'] . '][' . $option . ']';
if (isset($val[$option])) {
$checked = checked($val[$option], 1, false);
}
$output .= '<input id="' . esc_attr($id) . '" class="checkbox of-input" type="checkbox" name="' . esc_attr($name) . '" ' . $checked . ' /><label for="' . esc_attr($id) . '">' . esc_html($label) . '</label>';
}
break;
// Color picker
// Color picker
case "color":
$output .= '<div id="' . esc_attr($value['id'] . '_picker') . '" class="colorSelector"><div style="' . esc_attr('background-color:' . $val) . '"></div></div>';
$output .= '<input class="of-color" name="' . esc_attr($option_name . '[' . $value['id'] . ']') . '" id="' . esc_attr($value['id']) . '" type="text" value="' . esc_attr($val) . '" />';
break;
// Uploader
// Uploader
case "upload":
$output .= optionsframework_medialibrary_uploader($value['id'], $val, null);
// New AJAX Uploader using Media Library
break;
// Typography
// Typography
case 'typography':
$typography_stored = $val;
// Font Size
$output .= '<select class="of-typography of-typography-size" name="' . esc_attr($option_name . '[' . $value['id'] . '][size]') . '" id="' . esc_attr($value['id'] . '_size') . '">';
for ($i = 9; $i < 71; $i++) {
$size = $i . 'px';
$output .= '<option value="' . esc_attr($size) . '" ' . selected($typography_stored['size'], $size, false) . '>' . esc_html($size) . '</option>';
}
$output .= '</select>';
// Font Face
$output .= '<select class="of-typography of-typography-face" name="' . esc_attr($option_name . '[' . $value['id'] . '][face]') . '" id="' . esc_attr($value['id'] . '_face') . '">';
$faces = of_recognized_font_faces();
foreach ($faces as $key => $face) {
$output .= '<option value="' . esc_attr($key) . '" ' . selected($typography_stored['face'], $key, false) . '>' . esc_html($face) . '</option>';
}
$output .= '</select>';
// Font Weight
$output .= '<select class="of-typography of-typography-style" name="' . $option_name . '[' . $value['id'] . '][style]" id="' . $value['id'] . '_style">';
/* Font Style */
$styles = of_recognized_font_styles();
foreach ($styles as $key => $style) {
$output .= '<option value="' . esc_attr($key) . '" ' . selected($typography_stored['style'], $key, false) . '>' . $style . '</option>';
}
$output .= '</select>';
// Font Color
$output .= '<div id="' . esc_attr($value['id']) . '_color_picker" class="colorSelector"><div style="' . esc_attr('background-color:' . $typography_stored['color']) . '"></div></div>';
$output .= '<input class="of-color of-typography of-typography-color" name="' . esc_attr($option_name . '[' . $value['id'] . '][color]') . '" id="' . esc_attr($value['id'] . '_color') . '" type="text" value="' . esc_attr($typography_stored['color']) . '" />';
break;
// Background
// Background
case 'background':
$background = $val;
// Background Color
$output .= '<div id="' . esc_attr($value['id']) . '_color_picker" class="colorSelector"><div style="' . esc_attr('background-color:' . $background['color']) . '"></div></div>';
$output .= '<input class="of-color of-background of-background-color" name="' . esc_attr($option_name . '[' . $value['id'] . '][color]') . '" id="' . esc_attr($value['id'] . '_color') . '" type="text" value="' . esc_attr($background['color']) . '" />';
// Background Image - New AJAX Uploader using Media Library
if (!isset($background['image'])) {
$background['image'] = '';
}
$output .= optionsframework_medialibrary_uploader($value['id'], $background['image'], null, '', 0, 'image');
$class = 'of-background-properties';
if ('' == $background['image']) {
$class .= ' hide';
}
$output .= '<div class="' . esc_attr($class) . '">';
// Background Repeat
$output .= '<select class="of-background of-background-repeat" name="' . esc_attr($option_name . '[' . $value['id'] . '][repeat]') . '" id="' . esc_attr($value['id'] . '_repeat') . '">';
$repeats = of_recognized_background_repeat();
foreach ($repeats as $key => $repeat) {
$output .= '<option value="' . esc_attr($key) . '" ' . selected($background['repeat'], $key, false) . '>' . esc_html($repeat) . '</option>';
}
$output .= '</select>';
// Background Position
$output .= '<select class="of-background of-background-position" name="' . esc_attr($option_name . '[' . $value['id'] . '][position]') . '" id="' . esc_attr($value['id'] . '_position') . '">';
$positions = of_recognized_background_position();
foreach ($positions as $key => $position) {
$output .= '<option value="' . esc_attr($key) . '" ' . selected($background['position'], $key, false) . '>' . esc_html($position) . '</option>';
}
$output .= '</select>';
// Background Attachment
$output .= '<select class="of-background of-background-attachment" name="' . esc_attr($option_name . '[' . $value['id'] . '][attachment]') . '" id="' . esc_attr($value['id'] . '_attachment') . '">';
$attachments = of_recognized_background_attachment();
foreach ($attachments as $key => $attachment) {
$output .= '<option value="' . esc_attr($key) . '" ' . selected($background['attachment'], $key, false) . '>' . esc_html($attachment) . '</option>';
}
$output .= '</select>';
$output .= '</div>';
break;
// Info
// Info
case "info":
$class = 'section';
if (isset($value['type'])) {
$class .= ' section-' . $value['type'];
}
if (isset($value['class'])) {
$class .= ' ' . $value['class'];
}
$output .= '<div class="' . esc_attr($class) . '">' . "\n";
if (isset($value['name'])) {
$output .= '<h4 class="heading">' . esc_html($value['name']) . '</h4>' . "\n";
}
if ($value['desc']) {
$output .= apply_filters('of_sanitize_info', $value['desc']) . "\n";
}
$output .= '<div class="clear"></div></div>' . "\n";
break;
// Heading for Navigation
// Heading for Navigation
case "heading":
if ($counter >= 2) {
$output .= '</div>' . "\n";
}
$jquery_click_hook = preg_replace('/[^a-zA-Z0-9._\\-]/', '', strtolower($value['name']));
$jquery_click_hook = "of-option-" . $jquery_click_hook;
$menu .= '<a id="' . esc_attr($jquery_click_hook) . '-tab" class="nav-tab" title="' . esc_attr($value['name']) . '" href="' . esc_attr('#' . $jquery_click_hook) . '">' . esc_html($value['name']) . '</a>';
$output .= '<div class="group" id="' . esc_attr($jquery_click_hook) . '">';
$output .= '<h3>' . esc_html($value['name']) . '</h3>' . "\n";
break;
}
if ($value['type'] != "heading" && $value['type'] != "info") {
if ($value['type'] != "checkbox") {
$output .= '<br/>';
}
$output .= '</div>';
if ($value['type'] != "checkbox") {
$output .= '<div class="explain">' . nxt_kses($explain_value, $allowedtags) . '</div>' . "\n";
}
$output .= '<div class="clear"></div></div></div>' . "\n";
}
}
$output .= '</div>';
return array($output, $menu);
}
function display_rows()
{
$plugins_allowedtags = array('a' => array('href' => array(), 'title' => array(), 'target' => array()), 'abbr' => array('title' => array()), 'acronym' => array('title' => array()), 'code' => array(), 'pre' => array(), 'em' => array(), 'strong' => array(), 'ul' => array(), 'ol' => array(), 'li' => array(), 'p' => array(), 'br' => array());
list($columns, $hidden) = $this->get_column_info();
$style = array();
foreach ($columns as $column_name => $column_display_name) {
$style[$column_name] = in_array($column_name, $hidden) ? 'style="display:none;"' : '';
}
foreach ((array) $this->items as $plugin) {
if (is_object($plugin)) {
$plugin = (array) $plugin;
}
$title = nxt_kses($plugin['name'], $plugins_allowedtags);
//Limit description to 400char, and remove any HTML.
$description = strip_tags($plugin['description']);
if (strlen($description) > 400) {
$description = mb_substr($description, 0, 400) . '…';
}
//remove any trailing entities
$description = preg_replace('/&[^;\\s]{0,6}$/', '', $description);
//strip leading/trailing & multiple consecutive lines
$description = trim($description);
$description = preg_replace("|(\r?\n)+|", "\n", $description);
//\n => <br>
$description = nl2br($description);
$version = nxt_kses($plugin['version'], $plugins_allowedtags);
$name = strip_tags($title . ' ' . $version);
$author = $plugin['author'];
if (!empty($plugin['author'])) {
$author = ' <cite>' . sprintf(__('By %s'), $author) . '.</cite>';
}
$author = nxt_kses($author, $plugins_allowedtags);
$action_links = array();
$action_links[] = '<a href="' . self_admin_url('plugin-install.php?tab=plugin-information&plugin=' . $plugin['slug'] . '&TB_iframe=true&width=600&height=550') . '" class="thickbox" title="' . esc_attr(sprintf(__('More information about %s'), $name)) . '">' . __('Details') . '</a>';
if (current_user_can('install_plugins') || current_user_can('update_plugins')) {
$status = install_plugin_install_status($plugin);
switch ($status['status']) {
case 'install':
if ($status['url']) {
$action_links[] = '<a class="install-now" href="' . $status['url'] . '" title="' . esc_attr(sprintf(__('Install %s'), $name)) . '">' . __('Install Now') . '</a>';
}
break;
case 'update_available':
if ($status['url']) {
$action_links[] = '<a href="' . $status['url'] . '" title="' . esc_attr(sprintf(__('Update to version %s'), $status['version'])) . '">' . sprintf(__('Update Now'), $status['version']) . '</a>';
}
break;
case 'latest_installed':
case 'newer_installed':
$action_links[] = '<span title="' . esc_attr__('This plugin is already installed and is up to date') . ' ">' . __('Installed') . '</span>';
break;
}
}
$action_links = apply_filters('plugin_install_action_links', $action_links, $plugin);
?>
<tr>
<td class="name column-name"<?php
echo $style['name'];
?>
><strong><?php
echo $title;
?>
</strong>
<div class="action-links"><?php
if (!empty($action_links)) {
echo implode(' | ', $action_links);
}
?>
</div>
</td>
<td class="vers column-version"<?php
echo $style['version'];
?>
><?php
echo $version;
?>
</td>
<td class="vers column-rating"<?php
echo $style['rating'];
?>
>
<div class="star-holder" title="<?php
printf(_n('(based on %s rating)', '(based on %s ratings)', $plugin['num_ratings']), number_format_i18n($plugin['num_ratings']));
?>
">
<div class="star star-rating" style="width: <?php
echo esc_attr($plugin['rating']);
?>
px"></div>
<?php
$color = get_user_option('admin_color');
if (empty($color) || 'fresh' == $color) {
$star_url = admin_url('images/gray-star.png?v=20110615');
} else {
$star_url = admin_url('images/star.png?v=20110615');
}
// 'Classic' Blue star
?>
<div class="star star5"><img src="<?php
echo $star_url;
?>
" alt="<?php
esc_attr_e('5 stars');
?>
" /></div>
<div class="star star4"><img src="<?php
echo $star_url;
?>
" alt="<?php
esc_attr_e('4 stars');
?>
" /></div>
<div class="star star3"><img src="<?php
echo $star_url;
?>
" alt="<?php
esc_attr_e('3 stars');
?>
" /></div>
<div class="star star2"><img src="<?php
echo $star_url;
?>
" alt="<?php
esc_attr_e('2 stars');
?>
" /></div>
<div class="star star1"><img src="<?php
echo $star_url;
?>
" alt="<?php
esc_attr_e('1 star');
?>
" /></div>
</div>
</td>
<td class="desc column-description"<?php
echo $style['description'];
?>
><?php
echo $description, $author;
?>
</td>
</tr>
<?php
}
}
/**
* Display plugin information in dialog box form.
*
* @since 2.7.0
*/
function install_plugin_information()
{
global $tab;
$api = plugins_api('plugin_information', array('slug' => stripslashes($_REQUEST['plugin'])));
if (is_nxt_error($api)) {
nxt_die($api);
}
$plugins_allowedtags = array('a' => array('href' => array(), 'title' => array(), 'target' => array()), 'abbr' => array('title' => array()), 'acronym' => array('title' => array()), 'code' => array(), 'pre' => array(), 'em' => array(), 'strong' => array(), 'div' => array(), 'p' => array(), 'ul' => array(), 'ol' => array(), 'li' => array(), 'h1' => array(), 'h2' => array(), 'h3' => array(), 'h4' => array(), 'h5' => array(), 'h6' => array(), 'img' => array('src' => array(), 'class' => array(), 'alt' => array()));
//Sanitize HTML
foreach ((array) $api->sections as $section_name => $content) {
$api->sections[$section_name] = nxt_kses($content, $plugins_allowedtags);
}
foreach (array('version', 'author', 'requires', 'tested', 'homepage', 'downloaded', 'slug') as $key) {
if (isset($api->{$key})) {
$api->{$key} = nxt_kses($api->{$key}, $plugins_allowedtags);
}
}
$section = isset($_REQUEST['section']) ? stripslashes($_REQUEST['section']) : 'description';
//Default to the Description tab, Do not translate, API returns English.
if (empty($section) || !isset($api->sections[$section])) {
$section = array_shift($section_titles = array_keys((array) $api->sections));
}
iframe_header(__('Plugin Install'));
echo "<div id='{$tab}-header'>\n";
echo "<ul id='sidemenu'>\n";
foreach ((array) $api->sections as $section_name => $content) {
$title = $section_name;
$title = ucwords(str_replace('_', ' ', $title));
$class = $section_name == $section ? ' class="current"' : '';
$href = add_query_arg(array('tab' => $tab, 'section' => $section_name));
$href = esc_url($href);
$san_title = esc_attr(sanitize_title_with_dashes($title));
echo "\t<li><a name='{$san_title}' target='' href='{$href}'{$class}>{$title}</a></li>\n";
}
echo "</ul>\n";
echo "</div>\n";
?>
<div class="alignright fyi">
<?php
if (!empty($api->download_link) && (current_user_can('install_plugins') || current_user_can('update_plugins'))) {
?>
<p class="action-button">
<?php
$status = install_plugin_install_status($api);
switch ($status['status']) {
case 'install':
if ($status['url']) {
echo '<a href="' . $status['url'] . '" target="_parent">' . __('Install Now') . '</a>';
}
break;
case 'update_available':
if ($status['url']) {
echo '<a href="' . $status['url'] . '" target="_parent">' . __('Install Update Now') . '</a>';
}
break;
case 'newer_installed':
echo '<a>' . sprintf(__('Newer Version (%s) Installed'), $status['version']) . '</a>';
break;
case 'latest_installed':
echo '<a>' . __('Latest Version Installed') . '</a>';
break;
}
?>
</p>
<?php
}
?>
<h2 class="mainheader"><?php
/* translators: For Your Information */
_e('FYI');
?>
</h2>
<ul>
<?php
if (!empty($api->version)) {
?>
<li><strong><?php
_e('Version:');
?>
</strong> <?php
echo $api->version;
?>
</li>
<?php
}
if (!empty($api->author)) {
?>
<li><strong><?php
_e('Author:');
?>
</strong> <?php
echo links_add_target($api->author, '_blank');
?>
</li>
<?php
}
if (!empty($api->last_updated)) {
?>
<li><strong><?php
_e('Last Updated:');
?>
</strong> <span title="<?php
echo $api->last_updated;
?>
"><?php
printf(__('%s ago'), human_time_diff(strtotime($api->last_updated)));
?>
</span></li>
<?php
}
if (!empty($api->requires)) {
?>
<li><strong><?php
_e('Requires NXTClass Version:');
?>
</strong> <?php
printf(__('%s or higher'), $api->requires);
?>
</li>
<?php
}
if (!empty($api->tested)) {
?>
<li><strong><?php
_e('Compatible up to:');
?>
</strong> <?php
echo $api->tested;
?>
</li>
<?php
}
if (!empty($api->downloaded)) {
?>
<li><strong><?php
_e('Downloaded:');
?>
</strong> <?php
printf(_n('%s time', '%s times', $api->downloaded), number_format_i18n($api->downloaded));
?>
</li>
<?php
}
if (!empty($api->slug) && empty($api->external)) {
?>
<li><a target="_blank" href="http://nxtclass.org/extend/plugins/<?php
echo $api->slug;
?>
/"><?php
_e('NXTClass.org Plugin Page »');
?>
</a></li>
<?php
}
if (!empty($api->homepage)) {
?>
<li><a target="_blank" href="<?php
echo $api->homepage;
?>
"><?php
_e('Plugin Homepage »');
?>
</a></li>
<?php
}
?>
</ul>
<?php
if (!empty($api->rating)) {
?>
<h2><?php
_e('Average Rating');
?>
</h2>
<div class="star-holder" title="<?php
printf(_n('(based on %s rating)', '(based on %s ratings)', $api->num_ratings), number_format_i18n($api->num_ratings));
?>
">
<div class="star star-rating" style="width: <?php
echo esc_attr($api->rating);
?>
px"></div>
<div class="star star5"><img src="<?php
echo admin_url('images/star.png?v=20110615');
?>
" alt="<?php
esc_attr_e('5 stars');
?>
" /></div>
<div class="star star4"><img src="<?php
echo admin_url('images/star.png?v=20110615');
?>
" alt="<?php
esc_attr_e('4 stars');
?>
" /></div>
<div class="star star3"><img src="<?php
echo admin_url('images/star.png?v=20110615');
?>
" alt="<?php
esc_attr_e('3 stars');
?>
" /></div>
<div class="star star2"><img src="<?php
echo admin_url('images/star.png?v=20110615');
?>
" alt="<?php
esc_attr_e('2 stars');
?>
" /></div>
<div class="star star1"><img src="<?php
echo admin_url('images/star.png?v=20110615');
?>
" alt="<?php
esc_attr_e('1 star');
?>
" /></div>
</div>
<small><?php
printf(_n('(based on %s rating)', '(based on %s ratings)', $api->num_ratings), number_format_i18n($api->num_ratings));
?>
</small>
<?php
}
?>
</div>
<div id="section-holder" class="wrap">
<?php
if (!empty($api->tested) && version_compare(substr($GLOBALS['nxt_version'], 0, strlen($api->tested)), $api->tested, '>')) {
echo '<div class="updated"><p>' . __('<strong>Warning:</strong> This plugin has <strong>not been tested</strong> with your current version of NXTClass.') . '</p></div>';
} else {
if (!empty($api->requires) && version_compare(substr($GLOBALS['nxt_version'], 0, strlen($api->requires)), $api->requires, '<')) {
echo '<div class="updated"><p>' . __('<strong>Warning:</strong> This plugin has <strong>not been marked as compatible</strong> with your version of NXTClass.') . '</p></div>';
}
}
foreach ((array) $api->sections as $section_name => $content) {
$title = $section_name;
$title[0] = strtoupper($title[0]);
$title = str_replace('_', ' ', $title);
$content = links_add_base_url($content, 'http://nxtclass.org/extend/plugins/' . $api->slug . '/');
$content = links_add_target($content, '_blank');
$san_title = esc_attr(sanitize_title_with_dashes($title));
$display = $section_name == $section ? 'block' : 'none';
echo "\t<div id='section-{$san_title}' class='section' style='display: {$display};'>\n";
echo "\t\t<h2 class='long-header'>{$title}</h2>";
echo $content;
echo "\t</div>\n";
}
echo "</div>\n";
iframe_footer();
exit;
}
function _get_plugin_data_markup_translate($plugin_file, $plugin_data, $markup = true, $translate = true)
{
//Translate fields
if ($translate && !empty($plugin_data['TextDomain'])) {
if (!empty($plugin_data['DomainPath'])) {
load_plugin_textdomain($plugin_data['TextDomain'], false, dirname($plugin_file) . $plugin_data['DomainPath']);
} else {
load_plugin_textdomain($plugin_data['TextDomain'], false, dirname($plugin_file));
}
foreach (array('Name', 'PluginURI', 'Description', 'Author', 'AuthorURI', 'Version') as $field) {
$plugin_data[$field] = translate($plugin_data[$field], $plugin_data['TextDomain']);
}
}
$plugins_allowedtags = array('a' => array('href' => array(), 'title' => array()), 'abbr' => array('title' => array()), 'acronym' => array('title' => array()), 'code' => array(), 'em' => array(), 'strong' => array());
$plugin_data['AuthorName'] = $plugin_data['Author'] = nxt_kses($plugin_data['Author'], $plugins_allowedtags);
//Apply Markup
if ($markup) {
if (!empty($plugin_data['PluginURI']) && !empty($plugin_data['Name'])) {
$plugin_data['Title'] = '<a href="' . $plugin_data['PluginURI'] . '" title="' . esc_attr__('Visit plugin homepage') . '">' . $plugin_data['Name'] . '</a>';
} else {
$plugin_data['Title'] = $plugin_data['Name'];
}
if (!empty($plugin_data['AuthorURI']) && !empty($plugin_data['Author'])) {
$plugin_data['Author'] = '<a href="' . $plugin_data['AuthorURI'] . '" title="' . esc_attr__('Visit author homepage') . '">' . $plugin_data['Author'] . '</a>';
}
$plugin_data['Description'] = nxttexturize($plugin_data['Description']);
if (!empty($plugin_data['Author'])) {
$plugin_data['Description'] .= ' <cite>' . sprintf(__('By %s'), $plugin_data['Author']) . '.</cite>';
}
}
// Sanitize all displayed data. Author and AuthorName sanitized above.
$plugin_data['Title'] = nxt_kses($plugin_data['Title'], $plugins_allowedtags);
$plugin_data['Version'] = nxt_kses($plugin_data['Version'], $plugins_allowedtags);
$plugin_data['Description'] = nxt_kses($plugin_data['Description'], $plugins_allowedtags);
$plugin_data['Name'] = nxt_kses($plugin_data['Name'], $plugins_allowedtags);
return $plugin_data;
}