tiny_mce.js

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		for (var i=0; i<entities.length; i+=2)
			settings['cleanup_entities']['c' + entities[i]] = entities[i+1];

		// Save away this config
		settings['index'] = this.configs.length;
		this.configs[this.configs.length] = settings;

		// Start loading first one in chain
		this.loadNextScript();
	},

	_addUnloadEvents : function() {
		if (tinyMCE.isMSIE) {
			if (tinyMCE.settings['add_unload_trigger']) {
				tinyMCE.addEvent(window, "unload", TinyMCE_Engine.prototype.unloadHandler);
				tinyMCE.addEvent(window.document, "beforeunload", TinyMCE_Engine.prototype.unloadHandler);
			}
		} else {
			if (tinyMCE.settings['add_unload_trigger'])
				tinyMCE.addEvent(window, "unload", function () {tinyMCE.triggerSave(true, true);});
		}
	},

	_def : function(key, def_val, t) {
		var v = tinyMCE.getParam(key, def_val);

		v = t ? v.replace(/\s+/g,"") : v;

		this.settings[key] = v;
	},

	hasPlugin : function(n) {
		return typeof(this.plugins[n]) != "undefined" && this.plugins[n] != null;
	},

	addPlugin : function(n, p) {
		var op = this.plugins[n];

		// Use the previous plugin object base URL used when loading external plugins
		p.baseURL = op ? op.baseURL : tinyMCE.baseURL + "/plugins/" + n;
		this.plugins[n] = p;

		this.loadNextScript();
	},

	setPluginBaseURL : function(n, u) {
		var op = this.plugins[n];

		if (op)
			op.baseURL = u;
		else
			this.plugins[n] = {baseURL : u};
	},

	loadPlugin : function(n, u) {
		u = u.indexOf('.js') != -1 ? u.substring(0, u.lastIndexOf('/')) : u;
		u = u.charAt(u.length-1) == '/' ? u.substring(0, u.length-1) : u;
		this.plugins[n] = {baseURL : u};
		this.loadScript(u + "/editor_plugin" + (tinyMCE.srcMode ? '_src' : '') + ".js");
	},

	hasTheme : function(n) {
		return typeof(this.themes[n]) != "undefined" && this.themes[n] != null;
	},

	addTheme : function(n, t) {
		this.themes[n] = t;

		this.loadNextScript();
	},

	addMenu : function(n, m) {
		this.menus[n] = m;
	},

	hasMenu : function(n) {
		return typeof(this.plugins[n]) != "undefined" && this.plugins[n] != null;
	},

	loadScript : function(url) {
		var i;

		for (i=0; i<this.loadedFiles.length; i++) {
			if (this.loadedFiles[i] == url)
				return;
		}

		if (tinyMCE.settings.strict_loading_mode)
			this.pendingFiles[this.pendingFiles.length] = url;
		else
			document.write('<sc'+'ript language="javascript" type="text/javascript" src="' + url + '"></script>');

		this.loadedFiles[this.loadedFiles.length] = url;
	},

	loadNextScript : function() {
		var d = document, se;

		if (!tinyMCE.settings.strict_loading_mode)
			return;

		if (this.loadingIndex < this.pendingFiles.length) {
			se = d.createElementNS('http://www.w3.org/1999/xhtml', 'script');
			se.setAttribute('language', 'javascript');
			se.setAttribute('type', 'text/javascript');
			se.setAttribute('src', this.pendingFiles[this.loadingIndex++]);

			d.getElementsByTagName("head")[0].appendChild(se);
		} else
			this.loadingIndex = -1; // Done with loading
	},

	loadCSS : function(url) {
		var ar = url.replace(/\s+/, '').split(',');
		var lflen = 0, csslen = 0;
		var skip = false;
		var x = 0, i = 0, nl, le;

		for (x = 0,csslen = ar.length; x<csslen; x++) {
			ignore_css = false;

			if (ar[x] != null && ar[x] != 'null' && ar[x].length > 0) {
				/* Make sure it doesn't exist. */
				for (i=0, lflen=this.loadedFiles.length; i<lflen; i++) {
					if (this.loadedFiles[i] == ar[x]) {
						skip = true;
						break;
					}
				}

				if (!skip) {
					if (tinyMCE.settings.strict_loading_mode) {
						nl = document.getElementsByTagName("head");

						le = document.createElement('link');
						le.setAttribute('href', ar[x]);
						le.setAttribute('rel', 'stylesheet');
						le.setAttribute('type', 'text/css');

						nl[0].appendChild(le);			
					} else
						document.write('<link href="' + ar[x] + '" rel="stylesheet" type="text/css" />');

					this.loadedFiles[this.loadedFiles.length] = ar[x];
				}
			}
		}
	},

	importCSS : function(doc, css) {
		var css_ary = css.replace(/\s+/, '').split(',');
		var csslen, elm, headArr, x, css_file;

		for (x = 0, csslen = css_ary.length; x<csslen; x++) {
			css_file = css_ary[x];

			if (css_file != null && css_file != 'null' && css_file.length > 0) {
				// Is relative, make absolute
				if (css_file.indexOf('://') == -1 && css_file.charAt(0) != '/')
					css_file = this.documentBasePath + "/" + css_file;

				if (typeof(doc.createStyleSheet) == "undefined") {
					elm = doc.createElement("link");

					elm.rel = "stylesheet";
					elm.href = css_file;

					if ((headArr = doc.getElementsByTagName("head")) != null && headArr.length > 0)
						headArr[0].appendChild(elm);
				} else
					doc.createStyleSheet(css_file);
			}
		}
	},

	confirmAdd : function(e, settings) {
		var elm = tinyMCE.isMSIE ? event.srcElement : e.target;
		var elementId = elm.name ? elm.name : elm.id;

		tinyMCE.settings = settings;

		if (tinyMCE.settings['convert_on_click'] || (!elm.getAttribute('mce_noask') && confirm(tinyMCELang['lang_edit_confirm'])))
			tinyMCE.addMCEControl(elm, elementId);

		elm.setAttribute('mce_noask', 'true');
	},

	updateContent : function(form_element_name) {
		// Find MCE instance linked to given form element and copy it's value
		var formElement = document.getElementById(form_element_name);
		for (var n in tinyMCE.instances) {
			var inst = tinyMCE.instances[n];
			if (!tinyMCE.isInstance(inst))
				continue;

			inst.switchSettings();

			if (inst.formElement == formElement) {
				var doc = inst.getDoc();
		
				tinyMCE._setHTML(doc, inst.formElement.value);

				if (!tinyMCE.isMSIE)
					doc.body.innerHTML = tinyMCE._cleanupHTML(inst, doc, this.settings, doc.body, inst.visualAid);
			}
		}
	},

	addMCEControl : function(replace_element, form_element_name, target_document) {
		var id = "mce_editor_" + tinyMCE.idCounter++;
		var inst = new TinyMCE_Control(tinyMCE.settings);

		inst.editorId = id;
		this.instances[id] = inst;

		inst._onAdd(replace_element, form_element_name, target_document);
	},

	removeMCEControl : function(editor_id) {
		var inst = tinyMCE.getInstanceById(editor_id);

		if (inst) {
			inst.switchSettings();

			editor_id = inst.editorId;
			var html = tinyMCE.getContent(editor_id);

			// Remove editor instance from instances array
			var tmpInstances = new Array();
			for (var instanceName in tinyMCE.instances) {
				var instance = tinyMCE.instances[instanceName];
				if (!tinyMCE.isInstance(instance))
					continue;

				if (instanceName != editor_id)
						tmpInstances[instanceName] = instance;
			}
			tinyMCE.instances = tmpInstances;

			tinyMCE.selectedElement = null;
			tinyMCE.selectedInstance = null;

			// Remove element
			var replaceElement = document.getElementById(editor_id + "_parent");
			var oldTargetElement = inst.oldTargetElement;
			var targetName = oldTargetElement.nodeName.toLowerCase();

			if (targetName == "textarea" || targetName == "input") {
				// Just show the old text area
				replaceElement.parentNode.removeChild(replaceElement);
				oldTargetElement.style.display = "inline";
				oldTargetElement.value = html;
			} else {
				oldTargetElement.innerHTML = html;
				oldTargetElement.style.display = 'block';

				replaceElement.parentNode.insertBefore(oldTargetElement, replaceElement);
				replaceElement.parentNode.removeChild(replaceElement);
			}
		}
	},

	triggerSave : function(skip_cleanup, skip_callback) {
		var inst, n;

		// Default to false
		if (typeof(skip_cleanup) == "undefined")
			skip_cleanup = false;

		// Default to false
		if (typeof(skip_callback) == "undefined")
			skip_callback = false;

		// Cleanup and set all form fields
		for (n in tinyMCE.instances) {
			inst = tinyMCE.instances[n];

			if (!tinyMCE.isInstance(inst))
				continue;

			inst.triggerSave(skip_cleanup, skip_callback);
		}
	},

	resetForm : function(form_index) {
		var i, inst, n, formObj = document.forms[form_index];

		for (n in tinyMCE.instances) {
			inst = tinyMCE.instances[n];

			if (!tinyMCE.isInstance(inst))
				continue;