title: Loading Multiple TinyMCE instances is freezing the browser, solution?
body: <p>I have a page with multiple tinymce instances running at the same time and it's freezing the browser whenever it loads. It's taking not less than 15 seconds of waiting before I could use the browser again. I've tested this on IE9, FF6, and Chrome and all of them are freezing for some time while it is loading.</p>
  
  <p>How could I prevent this freezing from happening? I have at least 10 textarea with tinymce attached to it in one page. Computer is running on core2duo with 4GB of RAM without any other program running, but this shouldn't matter as its supposed to work even with a lower spec PC.</p>
  
  <p>Edit add JS code to load TinyMCE.</p>
  
  <pre><code>&lt;script type="text/javascript"&gt;
  var myTextbox = "10 name of textarea here";
  
  tinyMCE.init({
      // General options
      mode : "exact",
      elements: myTextbox,
      theme : "advanced",
      plugins : "paste,ibrowser",
      paste_remove_styles: true,
      paste_auto_cleanup_on_paste : true,
      plugins : "autolink,lists,pagebreak,style,layer,table,save,advhr,advimage,advlink,emotions,iespell,inlinepopups,insertdatetime,preview,media,searchreplace,print,contextmenu,paste,directionality,fullscreen,noneditable,visualchars,nonbreaking,xhtmlxtras,template,wordcount,advlist,autosave",
      // Theme options
      theme_advanced_buttons1 : "bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,styleselect,formatselect,fontselect,fontsizeselect",
      theme_advanced_buttons2 : "bullist,numlist,|,outdent,indent,blockquote,|,undo,redo,|,link,unlink,anchor,image,cleanup,help,code,|,insertdate,inserttime,preview,|,forecolor,backcolor",
      theme_advanced_buttons3 : "tablecontrols,|,hr,removeformat,visualaid,|,sub,sup,|,print,|,ltr,rtl,|,fullscreen",
      theme_advanced_buttons4 : "insertlayer,moveforward,movebackward,absolute,|,styleprops,|,cite,abbr,acronym,del,ins,attribs,|,visualchars,nonbreaking,template,pagebreak,restoredraft,|,charmap,emotions,iespell,media,advhr,",
      theme_advanced_buttons5 : "pastetext,pasteword,selectall,iuploader,upload_status",
      theme_advanced_toolbar_location : "top",
      theme_advanced_toolbar_align : "left",
      theme_advanced_statusbar_location : "bottom",
      theme_advanced_resizing : true,
  
      setup : function(ed) {
      //IMAGE UPLOADER BUTTON 
      ed.addButton('iuploader', {
          title : 'Upload Image',
          image : '/www/images/admin/post_button_image_upload.gif',
          onclick : function() {
              load_image_uploader(this.id);
           }
        }),
      ed.addButton('upload_status', {
          title : 'Upload Status',
          image : '',
          onclick : function() {
  
           }
        });
      },
  
      // Content CSS
      content_css : "/www/js/tiny_mce/css/content.css",
  
      // Drop lists for link/image/media/template dialogs
      template_external_list_url : "lists/template_list.js",
      external_link_list_url : "lists/link_list.js",
      external_image_list_url : "lists/image_list.js",
      media_external_list_url : "lists/media_list.js",
  
      // Style formats
      style_formats : [
          {title : 'Bold text', inline : 'b'},
          {title : 'Red text', inline : 'span', styles : {color : '#ff0000'}},
          {title : 'Red header', block : 'h1', styles : {color : '#ff0000'}},
          {title : 'Example 1', inline : 'span', classes : 'example1'},
          {title : 'Example 2', inline : 'span', classes : 'example2'},
          {title : 'Table styles'},
          {title : 'Table row 1', selector : 'tr', classes : 'tablerow1'}
      ],
  
      // Replace values for the template plugin
      template_replace_values : {
          username : "Some User",
          staffid : "991234"
      }
  
  });
  </code></pre>
  
  <p></p>