tinymce.inc in Wysiwyg 5.2
Same filename and directory in other branches
Editor integration functions for TinyMCE.
File
editors/tinymce.incView source
<?php
/**
* @file
* Editor integration functions for TinyMCE.
*/
/**
* Plugin implementation of hook_editor().
*
* @todo wysiwyg_<editor>_alter() to add/inject optional libraries like gzip.
*/
function wysiwyg_tinymce_editor() {
$editor['tinymce'] = array(
'title' => 'TinyMCE',
'vendor url' => 'http://www.tinymce.com',
'download url' => 'http://www.tinymce.com/download/download.php',
'library path' => wysiwyg_get_path('tinymce') . '/jscripts/tiny_mce',
'libraries' => array(
'' => array(
'title' => 'Minified',
'files' => array(
'tiny_mce.js',
),
),
'src' => array(
'title' => 'Source',
'files' => array(
'tiny_mce_src.js',
),
),
),
'version callback' => 'wysiwyg_tinymce_version',
'themes callback' => 'wysiwyg_tinymce_themes',
'settings callback' => 'wysiwyg_tinymce_settings',
'plugin callback' => 'wysiwyg_tinymce_plugins',
'plugin settings callback' => 'wysiwyg_tinymce_plugin_settings',
'proxy plugin' => array(
'drupal' => array(
'load' => TRUE,
'proxy' => TRUE,
),
),
'proxy plugin settings callback' => 'wysiwyg_tinymce_proxy_plugin_settings',
'versions' => array(
'2.1' => array(
'js files' => array(
'tinymce-2.js',
),
'css files' => array(
'tinymce-2.css',
),
'download url' => 'http://sourceforge.net/project/showfiles.php?group_id=103281&package_id=111430&release_id=557383',
),
// @todo Starting from 3.3, tiny_mce.js may support JS aggregation.
'3.1' => array(
'js files' => array(
'tinymce-3.js',
),
'css files' => array(
'tinymce-3.css',
),
'libraries' => array(
'' => array(
'title' => 'Minified',
'files' => array(
'tiny_mce.js' => array(
'preprocess' => FALSE,
),
),
),
'jquery' => array(
'title' => 'jQuery',
'files' => array(
'tiny_mce_jquery.js',
),
),
'src' => array(
'title' => 'Source',
'files' => array(
'tiny_mce_src.js',
),
),
),
),
),
);
return $editor;
}
/**
* Detect editor version.
*
* @param $editor
* An array containing editor properties as returned from hook_editor().
*
* @return
* The installed editor version.
*/
function wysiwyg_tinymce_version($editor) {
$script = $editor['library path'] . '/tiny_mce.js';
if (!file_exists($script)) {
return;
}
$script = fopen($script, 'r');
// Version is contained in the first 200 chars.
$line = fgets($script, 200);
// 2.x: this.majorVersion="2";this.minorVersion="1.3"
// 3.x: majorVersion:'3',minorVersion:'2.0.1'
if (preg_match('@majorVersion[=:]["\'](\\d).+?minorVersion[=:]["\']([\\d\\.]+)@', $line, $version)) {
fclose($script);
return $version[1] . '.' . $version[2];
}
fclose($script);
}
/**
* Determine available editor themes or check/reset a given one.
*
* @param $editor
* A processed hook_editor() array of editor properties.
* @param $profile
* A wysiwyg editor profile.
*
* @return
* An array of theme names. The first returned name should be the default
* theme name.
*/
function wysiwyg_tinymce_themes($editor, $profile) {
/*
$themes = array();
$dir = $editor['library path'] . '/themes/';
if (is_dir($dir) && $dh = opendir($dir)) {
while (($file = readdir($dh)) !== FALSE) {
if (!in_array($file, array('.', '..', 'CVS', '.svn')) && is_dir($dir . $file)) {
$themes[$file] = $file;
}
}
closedir($dh);
asort($themes);
}
return $themes;
*/
return array(
'advanced',
'simple',
);
}
/**
* Return runtime editor settings for a given wysiwyg profile.
*
* @param $editor
* A processed hook_editor() array of editor properties.
* @param $config
* An array containing wysiwyg editor profile settings.
* @param $theme
* The name of a theme/GUI/skin to use.
*
* @return
* A settings array to be populated in
* Drupal.settings.wysiwyg.configs.{editor}
*/
function wysiwyg_tinymce_settings($editor, $config, $theme) {
$settings = array(
'button_tile_map' => TRUE,
// @todo Add a setting for this.
'document_base_url' => base_path(),
'mode' => 'none',
'plugins' => array(),
'theme' => $theme,
'width' => '100%',
// Strict loading mode must be enabled; otherwise TinyMCE would use
// document.write() in IE and Chrome.
'strict_loading_mode' => TRUE,
// TinyMCE's URL conversion magic breaks Drupal modules that use a special
// syntax for paths. This makes 'relative_urls' obsolete.
'convert_urls' => FALSE,
// The default entity_encoding ('named') converts too many characters in
// languages (like Greek). Since Drupal supports Unicode, we only convert
// HTML control characters and invisible characters. TinyMCE always converts
// XML default characters '&', '<', '>'.
'entities' => '160,nbsp,173,shy,8194,ensp,8195,emsp,8201,thinsp,8204,zwnj,8205,zwj,8206,lrm,8207,rlm',
);
if (isset($config['apply_source_formatting'])) {
$settings['apply_source_formatting'] = $config['apply_source_formatting'];
}
if (isset($config['convert_fonts_to_spans'])) {
$settings['convert_fonts_to_spans'] = $config['convert_fonts_to_spans'];
}
if (isset($config['language'])) {
$settings['language'] = $config['language'];
}
if (isset($config['paste_auto_cleanup_on_paste'])) {
$settings['paste_auto_cleanup_on_paste'] = $config['paste_auto_cleanup_on_paste'];
}
if (isset($config['preformatted'])) {
$settings['preformatted'] = $config['preformatted'];
}
if (isset($config['remove_linebreaks'])) {
$settings['remove_linebreaks'] = $config['remove_linebreaks'];
}
if (isset($config['verify_html'])) {
$settings['verify_html'] = (bool) $config['verify_html'];
}
if (!empty($config['css_classes'])) {
$settings['theme_advanced_styles'] = implode(';', array_filter(explode("\n", str_replace("\r", '', $config['css_classes']))));
}
if (isset($config['css_setting'])) {
if ($config['css_setting'] == 'theme') {
$settings['content_css'] = implode(',', wysiwyg_get_css());
}
else {
if ($config['css_setting'] == 'self' && isset($config['css_path'])) {
$settings['content_css'] = strtr($config['css_path'], array(
'%b' => base_path(),
'%t' => path_to_theme(),
));
}
}
}
// Find the enabled buttons and the button row they belong on.
// Also map the plugin metadata for each button.
// @todo What follows is a pain; needs a rewrite.
// $settings['buttons'] are stacked into $settings['theme_advanced_buttons1']
// later.
$settings['buttons'] = array();
if (!empty($config['buttons']) && is_array($config['buttons'])) {
// Only array keys in $settings['extensions'] matter; added to
// $settings['plugins'] later.
$settings['extensions'] = array();
// $settings['extended_valid_elements'] are just stacked, unique'd later,
// and transformed into a comma-separated string in
// wysiwyg_add_editor_settings().
// @todo Needs a complete plugin API redesign using arrays for
// tag => attributes definitions and array_merge_recursive().
$settings['extended_valid_elements'] = array();
$plugins = wysiwyg_get_plugins($editor['name']);
foreach ($config['buttons'] as $plugin => $buttons) {
foreach ($buttons as $button => $enabled) {
// Iterate separately over buttons and extensions properties.
foreach (array(
'buttons',
'extensions',
) as $type) {
// Skip unavailable plugins.
if (!isset($plugins[$plugin][$type][$button])) {
continue;
}
// Add buttons.
if ($type == 'buttons') {
$settings['buttons'][] = $button;
}
// Add external Drupal plugins to the list of extensions.
if ($type == 'buttons' && !empty($plugins[$plugin]['proxy'])) {
$settings['extensions'][_wysiwyg_tinymce_plugin_name('add', $button)] = 1;
}
else {
if ($type == 'buttons' && empty($plugins[$plugin]['internal'])) {
$settings['extensions'][_wysiwyg_tinymce_plugin_name('add', $plugin)] = 1;
}
else {
if ($type == 'buttons' && !empty($plugins[$plugin]['load'])) {
$settings['extensions'][$plugin] = 1;
}
else {
if ($type == 'extensions' && !empty($plugins[$plugin]['load'])) {
$settings['extensions'][$plugin] = 1;
}
}
}
}
// Allow plugins to add valid HTML elements.
if (!empty($plugins[$plugin]['extended_valid_elements'])) {
$settings['extended_valid_elements'] = array_merge($settings['extended_valid_elements'], $plugins[$plugin]['extended_valid_elements']);
}
// Allow plugins to add or override global configuration settings.
if (!empty($plugins[$plugin]['options'])) {
$settings = array_merge($settings, $plugins[$plugin]['options']);
}
}
}
}
// Clean-up.
$settings['extended_valid_elements'] = array_unique($settings['extended_valid_elements']);
if ($settings['extensions']) {
$settings['plugins'] = array_keys($settings['extensions']);
}
unset($settings['extensions']);
}
// Add theme-specific settings.
switch ($theme) {
case 'advanced':
$settings += array(
'theme_advanced_resize_horizontal' => FALSE,
'theme_advanced_resizing_use_cookie' => FALSE,
'theme_advanced_path_location' => isset($config['path_loc']) ? $config['path_loc'] : 'bottom',
'theme_advanced_resizing' => isset($config['resizing']) ? $config['resizing'] : 1,
'theme_advanced_toolbar_location' => isset($config['toolbar_loc']) ? $config['toolbar_loc'] : 'top',
'theme_advanced_toolbar_align' => isset($config['toolbar_align']) ? $config['toolbar_align'] : 'left',
);
if (isset($config['block_formats'])) {
$settings['theme_advanced_blockformats'] = $config['block_formats'];
}
if (isset($settings['buttons'])) {
// These rows explicitly need to be set to be empty, otherwise TinyMCE
// loads its default buttons of the advanced theme for each row.
$settings += array(
'theme_advanced_buttons1' => array(),
'theme_advanced_buttons2' => array(),
'theme_advanced_buttons3' => array(),
);
// @todo Allow to sort/arrange editor buttons.
for ($i = 0; $i < count($settings['buttons']); $i++) {
$settings['theme_advanced_buttons1'][] = $settings['buttons'][$i];
}
}
break;
}
unset($settings['buttons']);
// Convert the config values into the form expected by TinyMCE.
$csv_settings = array(
'plugins',
'extended_valid_elements',
'theme_advanced_buttons1',
'theme_advanced_buttons2',
'theme_advanced_buttons3',
);
foreach ($csv_settings as $key) {
if (isset($settings[$key]) && is_array($settings[$key])) {
$settings[$key] = implode(',', $settings[$key]);
}
}
return $settings;
}
/**
* Build a JS settings array of native external plugins that need to be loaded separately.
*
* TinyMCE requires that external plugins (i.e. not residing in the editor's
* directory) are loaded (once) upon initializing the editor.
*/
function wysiwyg_tinymce_plugin_settings($editor, $profile, $plugins) {
$settings = array();
foreach ($plugins as $name => $plugin) {
if (!empty($plugin['load'])) {
// Add path for native external plugins; internal ones are loaded
// automatically.
if (empty($plugin['internal']) && isset($plugin['path'])) {
$settings[$name] = base_path() . $plugin['path'];
}
}
}
return $settings;
}
/**
* Build a JS settings array for Drupal plugins loaded via the proxy plugin.
*/
function wysiwyg_tinymce_proxy_plugin_settings($editor, $profile, $plugins) {
$settings = array();
foreach ($plugins as $name => $plugin) {
// Populate required plugin settings.
$settings[$name] = $plugin['dialog settings'] + array(
'title' => $plugin['title'],
'icon' => base_path() . $plugin['icon path'] . '/' . $plugin['icon file'],
'iconTitle' => $plugin['icon title'],
// @todo These should only be set if the plugin defined them.
'css' => base_path() . $plugin['css path'] . '/' . $plugin['css file'],
);
}
return $settings;
}
/**
* Add or remove leading hiven to/of external plugin names.
*
* TinyMCE requires that external plugins, which should not be loaded from
* its own plugin repository are prefixed with a hiven in the name.
*
* @param string $op
* Operation to perform, 'add' or 'remove' (hiven).
* @param string $name
* A plugin name.
*/
function _wysiwyg_tinymce_plugin_name($op, $name) {
if ($op == 'add') {
if (strpos($name, '-') !== 0) {
return '-' . $name;
}
return $name;
}
else {
if ($op == 'remove') {
if (strpos($name, '-') === 0) {
return substr($name, 1);
}
return $name;
}
}
}
/**
* Return internal plugins for this editor; semi-implementation of hook_wysiwyg_plugin().
*/
function wysiwyg_tinymce_plugins($editor) {
$plugins = array(
'default' => array(
'path' => $editor['library path'] . '/themes/advanced',
'buttons' => array(
'bold' => t('Bold'),
'italic' => t('Italic'),
'underline' => t('Underline'),
'strikethrough' => t('Strike-through'),
'justifyleft' => t('Align left'),
'justifycenter' => t('Align center'),
'justifyright' => t('Align right'),
'justifyfull' => t('Justify'),
'bullist' => t('Bullet list'),
'numlist' => t('Numbered list'),
'outdent' => t('Outdent'),
'indent' => t('Indent'),
'undo' => t('Undo'),
'redo' => t('Redo'),
'link' => t('Link'),
'unlink' => t('Unlink'),
'anchor' => t('Anchor'),
'image' => t('Image'),
'cleanup' => t('Clean-up'),
'formatselect' => t('Block format'),
'styleselect' => t('Styles'),
'fontselect' => t('Font'),
'fontsizeselect' => t('Font size'),
'forecolor' => t('Forecolor'),
'backcolor' => t('Backcolor'),
'sup' => t('Superscript'),
'sub' => t('Subscript'),
'blockquote' => t('Blockquote'),
'code' => t('Source code'),
'hr' => t('Horizontal rule'),
'cut' => t('Cut'),
'copy' => t('Copy'),
'paste' => t('Paste'),
'visualaid' => t('Visual aid'),
'removeformat' => t('Remove format'),
'charmap' => t('Character map'),
'help' => t('Help'),
),
'internal' => TRUE,
),
'advhr' => array(
'path' => $editor['library path'] . '/plugins/advhr',
'buttons' => array(
'advhr' => t('Advanced horizontal rule'),
),
'extended_valid_elements' => array(
'hr[class|width|size|noshade]',
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:advhr',
'internal' => TRUE,
'load' => TRUE,
),
'advimage' => array(
'path' => $editor['library path'] . '/plugins/advimage',
'extensions' => array(
'advimage' => t('Advanced image'),
),
'extended_valid_elements' => array(
'img[src|alt|title|align|width|height|usemap|hspace|vspace|border|style|class|onmouseover|onmouseout|id|name|longdesc]',
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:advimage',
'internal' => TRUE,
'load' => TRUE,
),
'advlink' => array(
'path' => $editor['library path'] . '/plugins/advlink',
'extensions' => array(
'advlink' => t('Advanced link'),
),
'extended_valid_elements' => array(
'a[name|href|target|title|class|onfocus|onblur|onclick|ondlbclick|onmousedown|onmouseup|onmouseover|onmouseout|onkeypress|onkeydown|onkeyup|id|style|rel]',
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:advlink',
'internal' => TRUE,
'load' => TRUE,
),
'autosave' => array(
'path' => $editor['library path'] . '/plugins/autosave',
'extensions' => array(
'autosave' => t('Auto save'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:autosave',
'internal' => TRUE,
'load' => TRUE,
),
'contextmenu' => array(
'path' => $editor['library path'] . '/plugins/contextmenu',
'extensions' => array(
'contextmenu' => t('Context menu'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:contextmenu',
'internal' => TRUE,
'load' => TRUE,
),
'directionality' => array(
'path' => $editor['library path'] . '/plugins/directionality',
'buttons' => array(
'ltr' => t('Left-to-right'),
'rtl' => t('Right-to-left'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:directionality',
'internal' => TRUE,
'load' => TRUE,
),
'emotions' => array(
'path' => $editor['library path'] . '/plugins/emotions',
'buttons' => array(
'emotions' => t('Emotions'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:emotions',
'internal' => TRUE,
'load' => TRUE,
),
'fullscreen' => array(
'path' => $editor['library path'] . '/plugins/fullscreen',
'buttons' => array(
'fullscreen' => t('Fullscreen'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:fullscreen',
'internal' => TRUE,
'load' => TRUE,
),
'inlinepopups' => array(
'path' => $editor['library path'] . '/plugins/inlinepopups',
'extensions' => array(
'inlinepopups' => t('Inline popups'),
),
'options' => array(
'dialog_type' => array(
'modal',
),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:inlinepopups',
'internal' => TRUE,
'load' => TRUE,
),
'insertdatetime' => array(
'path' => $editor['library path'] . '/plugins/insertdatetime',
'buttons' => array(
'insertdate' => t('Insert date'),
'inserttime' => t('Insert time'),
),
'options' => array(
'plugin_insertdate_dateFormat' => '%Y-%m-%d',
'plugin_insertdate_timeFormat' => '%H:%M:%S',
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:insertdatetime',
'internal' => TRUE,
'load' => TRUE,
),
'layer' => array(
'path' => $editor['library path'] . '/plugins/layer',
'buttons' => array(
'insertlayer' => t('Insert layer'),
'moveforward' => t('Move forward'),
'movebackward' => t('Move backward'),
'absolute' => t('Absolute'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:layer',
'internal' => TRUE,
'load' => TRUE,
),
'paste' => array(
'path' => $editor['library path'] . '/plugins/paste',
'buttons' => array(
'pastetext' => t('Paste text'),
'pasteword' => t('Paste from Word'),
'selectall' => t('Select all'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:paste',
'internal' => TRUE,
'load' => TRUE,
),
'preview' => array(
'path' => $editor['library path'] . '/plugins/preview',
'buttons' => array(
'preview' => t('Preview'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:preview',
'internal' => TRUE,
'load' => TRUE,
),
'print' => array(
'path' => $editor['library path'] . '/plugins/print',
'buttons' => array(
'print' => t('Print'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:print',
'internal' => TRUE,
'load' => TRUE,
),
'searchreplace' => array(
'path' => $editor['library path'] . '/plugins/searchreplace',
'buttons' => array(
'search' => t('Search'),
'replace' => t('Replace'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:searchreplace',
'internal' => TRUE,
'load' => TRUE,
),
'style' => array(
'path' => $editor['library path'] . '/plugins/style',
'buttons' => array(
'styleprops' => t('Advanced CSS styles'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:style',
'internal' => TRUE,
'load' => TRUE,
),
'table' => array(
'path' => $editor['library path'] . '/plugins/table',
'buttons' => array(
'tablecontrols' => t('Table'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:table',
'internal' => TRUE,
'load' => TRUE,
),
);
if (version_compare($editor['installed version'], '3', '<')) {
$plugins['flash'] = array(
'path' => $editor['library path'] . '/plugins/flash',
'buttons' => array(
'flash' => t('Flash'),
),
'extended_valid_elements' => array(
'img[class|src|alt|title|hspace|vspace|width|height|align|onmouseover|onmouseout|name|obj|param|embed]',
),
'internal' => TRUE,
'load' => TRUE,
);
}
if (version_compare($editor['installed version'], '2.0.6', '>')) {
$plugins['media'] = array(
'path' => $editor['library path'] . '/plugins/media',
'buttons' => array(
'media' => t('Media'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:media',
'internal' => TRUE,
'load' => TRUE,
);
$plugins['xhtmlxtras'] = array(
'path' => $editor['library path'] . '/plugins/xhtmlxtras',
'buttons' => array(
'cite' => t('Citation'),
'del' => t('Deleted'),
'abbr' => t('Abbreviation'),
'acronym' => t('Acronym'),
'ins' => t('Inserted'),
'attribs' => t('HTML attributes'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:xhtmlxtras',
'internal' => TRUE,
'load' => TRUE,
);
}
if (version_compare($editor['installed version'], '3', '>')) {
$plugins['bbcode'] = array(
'path' => $editor['library path'] . '/plugins/bbcode',
'extensions' => array(
'bbcode' => t('BBCode'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:bbcode',
'internal' => TRUE,
'load' => TRUE,
);
if (version_compare($editor['installed version'], '3.3', '<')) {
$plugins['safari'] = array(
'path' => $editor['library path'] . '/plugins/safari',
'extensions' => array(
'safari' => t('Safari compatibility'),
),
'internal' => TRUE,
'load' => TRUE,
);
}
}
if (version_compare($editor['installed version'], '3.2.5', '>=')) {
$plugins['autoresize'] = array(
'path' => $editor['library path'] . '/plugins/autoresize',
'extensions' => array(
'autoresize' => t('Auto resize'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:autoresize',
'internal' => TRUE,
'load' => TRUE,
);
}
if (version_compare($editor['installed version'], '3.3', '>=')) {
$plugins['advlist'] = array(
'path' => $editor['library path'] . '/plugins/advlist',
'extensions' => array(
'advlist' => t('Advanced list'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:advlist',
'internal' => TRUE,
'load' => TRUE,
);
}
if (version_compare($editor['installed version'], '3.2.6', '>=')) {
$plugins['wordcount'] = array(
'path' => $editor['library path'] . '/plugins/wordcount',
'extensions' => array(
'wordcount' => t('Word count'),
),
'internal' => TRUE,
'load' => TRUE,
);
}
if (version_compare($editor['installed version'], '3.4.1', '>=')) {
$plugins['lists'] = array(
'path' => $editor['library path'] . 'plugins/lists',
'extensions' => array(
'lists' => t('List normalizer'),
),
'url' => 'http://www.tinymce.com/wiki.php/Plugin:lists',
'internal' => TRUE,
'load' => TRUE,
'extended_valid_elements' => array(
'li[class|dir|id|lang|onclick|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style|title|type|value]',
'ol[class|compact|dir|id|lang|onclick|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|start|style|title|type]',
'ul[class|compact|dir|id|lang|onclick|ondblclick|onkeydown|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover|onmouseup|style|title|type]',
),
);
}
return $plugins;
}Functions
Name |
Description |
|---|---|
| wysiwyg_tinymce_editor | Plugin implementation of hook_editor(). |
| wysiwyg_tinymce_plugins | Return internal plugins for this editor; semi-implementation of hook_wysiwyg_plugin(). |
| wysiwyg_tinymce_plugin_settings | Build a JS settings array of native external plugins that need to be loaded separately. |
| wysiwyg_tinymce_proxy_plugin_settings | Build a JS settings array for Drupal plugins loaded via the proxy plugin. |
| wysiwyg_tinymce_settings | Return runtime editor settings for a given wysiwyg profile. |
| wysiwyg_tinymce_themes | Determine available editor themes or check/reset a given one. |
| wysiwyg_tinymce_version | Detect editor version. |
| _wysiwyg_tinymce_plugin_name | Add or remove leading hiven to/of external plugin names. |