mirror of
https://github.com/WordPress/WordPress.git
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dd202ce1f9
git-svn-id: http://svn.automattic.com/wordpress/trunk@3517 1a063a9b-81f0-0310-95a4-ce76da25c4cd
286 lines
11 KiB
JavaScript
286 lines
11 KiB
JavaScript
/* Import plugin specific language pack */
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tinyMCE.importPluginLanguagePack('wordpress', '');
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function TinyMCE_wordpress_initInstance(inst) {
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if (!tinyMCE.settings['wordpress_skip_plugin_css'])
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tinyMCE.importCSS(inst.getDoc(), tinyMCE.baseURL + "/plugins/wordpress/wordpress.css");
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}
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function TinyMCE_wordpress_getControlHTML(control_name) {
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switch (control_name) {
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case "wordpress":
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var titleMore = tinyMCE.getLang('lang_wordpress_more_button');
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var titlePage = tinyMCE.getLang('lang_wordpress_page_button');
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var titleHelp = tinyMCE.getLang('lang_wordpress_help_button');
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var buttons = '<a href="javascript:tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mcewordpressmore\')" target="_self" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mcewordpressmore\');return false;"><img id="{$editor_id}_wordpress_more" src="{$pluginurl}/images/more.gif" title="'+titleMore+'" width="20" height="20" class="mceButtonNormal" onmouseover="tinyMCE.switchClass(this,\'mceButtonOver\');" onmouseout="tinyMCE.restoreClass(this);" onmousedown="tinyMCE.restoreAndSwitchClass(this,\'mceButtonDown\');" /></a>';
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// Add this to the buttons var to put the Page button into the toolbar.
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// '<a href="javascript:tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mcewordpresspage\')" target="_self" onclick="javascript:tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mcewordpresspage\');return false;"><img id="{$editor_id}_wordpress_page" src="{$pluginurl}/images/page.gif" title="'+titlePage+'" width="20" height="20" class="mceButtonNormal" onmouseover="tinyMCE.switchClass(this,\'mceButtonOver\');" onmouseout="tinyMCE.restoreClass(this);" onmousedown="tinyMCE.restoreAndSwitchClass(this,\'mceButtonDown\');" /></a>';
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return buttons;
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}
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return '';
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}
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function TinyMCE_wordpress_parseAttributes(attribute_string) {
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var attributeName = "";
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var attributeValue = "";
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var withInName;
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var withInValue;
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var attributes = new Array();
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var whiteSpaceRegExp = new RegExp('^[ \n\r\t]+', 'g');
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var titleText = tinyMCE.getLang('lang_wordpress_more');
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var titleTextPage = tinyMCE.getLang('lang_wordpress_page');
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if (attribute_string == null || attribute_string.length < 2)
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return null;
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withInName = withInValue = false;
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for (var i=0; i<attribute_string.length; i++) {
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var chr = attribute_string.charAt(i);
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if ((chr == '"' || chr == "'") && !withInValue)
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withInValue = true;
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else if ((chr == '"' || chr == "'") && withInValue) {
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withInValue = false;
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var pos = attributeName.lastIndexOf(' ');
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if (pos != -1)
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attributeName = attributeName.substring(pos+1);
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attributes[attributeName.toLowerCase()] = attributeValue.substring(1).toLowerCase();
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attributeName = "";
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attributeValue = "";
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} else if (!whiteSpaceRegExp.test(chr) && !withInName && !withInValue)
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withInName = true;
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if (chr == '=' && withInName)
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withInName = false;
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if (withInName)
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attributeName += chr;
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if (withInValue)
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attributeValue += chr;
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}
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return attributes;
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}
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function TinyMCE_wordpress_execCommand(editor_id, element, command, user_interface, value) {
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var inst = tinyMCE.getInstanceById(editor_id);
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var focusElm = inst.getFocusElement();
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var doc = inst.getDoc();
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function getAttrib(elm, name) {
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return elm.getAttribute(name) ? elm.getAttribute(name) : "";
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}
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// Handle commands
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switch (command) {
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case "mcewordpressmore":
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var flag = "";
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var template = new Array();
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var altMore = tinyMCE.getLang('lang_wordpress_more_alt');
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// Is selection a image
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if (focusElm != null && focusElm.nodeName.toLowerCase() == "img") {
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flag = getAttrib(focusElm, 'class');
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if (flag != 'mce_plugin_wordpress_more') // Not a wordpress
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return true;
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action = "update";
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}
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html = ''
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+ '<img src="' + (tinyMCE.getParam("theme_href") + "/images/spacer.gif") + '" '
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+ ' width="100%" height="10px" '
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+ 'alt="'+altMore+'" title="'+altMore+'" class="mce_plugin_wordpress_more" name="mce_plugin_wordpress_more" />';
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tinyMCE.execCommand("mceInsertContent",true,html);
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tinyMCE.selectedInstance.repaint();
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return true;
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case "mcewordpresspage":
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var flag = "";
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var template = new Array();
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var altPage = tinyMCE.getLang('lang_wordpress_more_alt');
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// Is selection a image
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if (focusElm != null && focusElm.nodeName.toLowerCase() == "img") {
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flag = getAttrib(focusElm, 'name');
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if (flag != 'mce_plugin_wordpress_page') // Not a wordpress
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return true;
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action = "update";
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}
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html = ''
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+ '<img src="' + (tinyMCE.getParam("theme_href") + "/images/spacer.gif") + '" '
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+ ' width="100%" height="10px" '
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+ 'alt="'+altPage+'" title="'+altPage+'" class="mce_plugin_wordpress_page" name="mce_plugin_wordpress_page" />';
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tinyMCE.execCommand("mceInsertContent",true,html);
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tinyMCE.selectedInstance.repaint();
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return true;
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}
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// Pass to next handler in chain
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return false;
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}
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function TinyMCE_wordpress_cleanup(type, content) {
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switch (type) {
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case "insert_to_editor":
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var startPos = 0;
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var altMore = tinyMCE.getLang('lang_wordpress_more_alt');
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var altPage = tinyMCE.getLang('lang_wordpress_page_alt');
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// Parse all <!--more--> tags and replace them with images
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while ((startPos = content.indexOf('<!--more-->', startPos)) != -1) {
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// Insert image
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var contentAfter = content.substring(startPos + 11);
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content = content.substring(0, startPos);
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content += '<img src="' + (tinyMCE.getParam("theme_href") + "/images/spacer.gif") + '" ';
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content += ' width="100%" height="10px" ';
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content += 'alt="'+altMore+'" title="'+altMore+'" class="mce_plugin_wordpress_more" />';
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content += contentAfter;
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startPos++;
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}
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var startPos = 0;
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// Parse all <!--page--> tags and replace them with images
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while ((startPos = content.indexOf('<!--nextpage-->', startPos)) != -1) {
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// Insert image
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var contentAfter = content.substring(startPos + 15);
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content = content.substring(0, startPos);
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content += '<img src="' + (tinyMCE.getParam("theme_href") + "/images/spacer.gif") + '" ';
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content += ' width="100%" height="10px" ';
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content += 'alt="'+altPage+'" title="'+altPage+'" class="mce_plugin_wordpress_page" />';
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content += contentAfter;
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startPos++;
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}
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// It's supposed to be WYSIWYG, right?
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content = content.replace(new RegExp('&', 'g'), '&');
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break;
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case "get_from_editor":
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// Parse all img tags and replace them with <!--more-->
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var startPos = -1;
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while ((startPos = content.indexOf('<img', startPos+1)) != -1) {
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var endPos = content.indexOf('/>', startPos);
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var attribs = TinyMCE_wordpress_parseAttributes(content.substring(startPos + 4, endPos));
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if (attribs['class'] == "mce_plugin_wordpress_more") {
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endPos += 2;
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var embedHTML = '<!--more-->';
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// Insert embed/object chunk
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chunkBefore = content.substring(0, startPos);
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chunkAfter = content.substring(endPos);
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content = chunkBefore + embedHTML + chunkAfter;
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}
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if (attribs['class'] == "mce_plugin_wordpress_page") {
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endPos += 2;
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var embedHTML = '<!--nextpage-->';
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// Insert embed/object chunk
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chunkBefore = content.substring(0, startPos);
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chunkAfter = content.substring(endPos);
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content = chunkBefore + embedHTML + chunkAfter;
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}
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}
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// If it says & in the WYSIWYG editor, it should say & in the html.
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content = content.replace(new RegExp('&', 'g'), '&');
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content = content.replace(new RegExp('&nbsp;', 'g'), ' ');
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// Remove anonymous, empty paragraphs.
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content = content.replace(new RegExp('<p>(\\s| )*</p>', 'mg'), '');
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// Handle table badness.
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content = content.replace(new RegExp('<(table( [^>]*)?)>.*?<((tr|thead)( [^>]*)?)>', 'mg'), '<$1><$3>');
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content = content.replace(new RegExp('<(tr|thead|tfoot)>.*?<((td|th)( [^>]*)?)>', 'mg'), '<$1><$2>');
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content = content.replace(new RegExp('</(td|th)>.*?<(td( [^>]*)?|th( [^>]*)?|/tr|/thead|/tfoot)>', 'mg'), '</$1><$2>');
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content = content.replace(new RegExp('</tr>.*?<(tr|/table)>', 'mg'), '</tr><$1>');
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content = content.replace(new RegExp('<(/?(table|tbody|tr|th|td)[^>]*)>(\\s*|(<br ?/?>)*)*', 'g'), '<$1>');
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// Pretty it up for the source editor.
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var blocklist = 'blockquote|ul|ol|li|table|thead|tr|th|td|div|h\\d|pre|p';
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content = content.replace(new RegExp('\\s*</('+blocklist+')>\\s*', 'mg'), '</$1>\n');
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content = content.replace(new RegExp('\\s*<(('+blocklist+')[^>]*)>\\s*', 'mg'), '\n<$1>');
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content = content.replace(new RegExp('<((li|/?tr|/?thead|/?tfoot)( [^>]*)?)>', 'g'), '\t<$1>');
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content = content.replace(new RegExp('<((td|th)( [^>]*)?)>', 'g'), '\t\t<$1>');
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content = content.replace(new RegExp('\\s*<br ?/?>\\s*', 'mg'), '<br />\n');
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content = content.replace(new RegExp('^\\s*', ''), '');
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content = content.replace(new RegExp('\\s*$', ''), '');
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break;
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}
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// Pass through to next handler in chain
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return content;
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}
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function TinyMCE_wordpress_handleNodeChange(editor_id, node, undo_index, undo_levels, visual_aid, any_selection) {
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function getAttrib(elm, name) {
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return elm.getAttribute(name) ? elm.getAttribute(name) : "";
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}
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tinyMCE.switchClassSticky(editor_id + '_wordpress_more', 'mceButtonNormal');
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tinyMCE.switchClassSticky(editor_id + '_wordpress_page', 'mceButtonNormal');
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if (node == null)
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return;
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do {
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if (node.nodeName.toLowerCase() == "img" && getAttrib(node, 'class').indexOf('mce_plugin_wordpress_more') == 0)
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tinyMCE.switchClassSticky(editor_id + '_wordpress_more', 'mceButtonSelected');
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if (node.nodeName.toLowerCase() == "img" && getAttrib(node, 'class').indexOf('mce_plugin_wordpress_page') == 0)
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tinyMCE.switchClassSticky(editor_id + '_wordpress_page', 'mceButtonSelected');
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} while ((node = node.parentNode));
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return true;
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}
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function wp_save_callback(el, content, body) {
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// We have a TON of cleanup to do.
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// Mark </p> if it has any attributes.
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content = content.replace(new RegExp('(<p[^>]+>.*?)</p>', 'mg'), '$1</p#>');
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// Decode the ampersands of time.
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content = content.replace(new RegExp('&', 'g'), '&');
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// Get it ready for wpautop.
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content = content.replace(new RegExp('[\\s]*<p>[\\s]*', 'mgi'), '');
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content = content.replace(new RegExp('[\\s]*</p>[\\s]*', 'mgi'), '\n\n');
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content = content.replace(new RegExp('\\n\\s*\\n\\s*\\n*', 'mgi'), '\n\n');
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content = content.replace(new RegExp('\\s*<br ?/?>\\s*', 'gi'), '\n');
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// Fix some block element newline issues
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var blocklist = 'blockquote|ul|ol|li|table|thead|tr|th|td|div|h\\d|pre';
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content = content.replace(new RegExp('\\s*<(('+blocklist+') ?[^>]*)\\s*>', 'mg'), '\n<$1>');
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content = content.replace(new RegExp('\\s*</('+blocklist+')>\\s*', 'mg'), '</$1>\n');
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content = content.replace(new RegExp('<li>', 'g'), '\t<li>');
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// Unmark special paragraph closing tags
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content = content.replace(new RegExp('</p#>', 'g'), '</p>\n');
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content = content.replace(new RegExp('\\s*(<p[^>]+>.*</p>)', 'mg'), '\n$1');
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// Trim any whitespace
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content = content.replace(new RegExp('^\\s*', ''), '');
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content = content.replace(new RegExp('\\s*$', ''), '');
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// Hope.
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return content;
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}
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