title: TinyMCE Not initilizing on jqueryui modal dialog
body: <p>The Scenario:
  I need to load up an external page and apply tinyMCE to the text area</p>
  
  <p>The Issue:
  On first click it works, however when you close the dialog and click the button again it doesn't engage tinyMCE</p>
  
  <p>The Code: test.html</p>
  
  <pre><code>&lt;!doctype html&gt;
  &lt;html&gt;
  &lt;head&gt;
  &lt;meta charset="utf-8"&gt;
  &lt;title&gt;Untitled Document&lt;/title&gt;
  &lt;link rel="stylesheet" href="//ajax.googleapis.com/ajax/libs/jqueryui/1.8.13/themes/base/jquery-ui.css" id="theme"&gt;
  &lt;script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js" type="text/javascript"&gt;&lt;/script&gt;
  &lt;script src="//ajax.googleapis.com/ajax/libs/jqueryui/1.8.23/jquery-ui.min.js"&gt;&lt;/script&gt;
  &lt;script type="text/javascript" src="js/tiny_mce/jquery.tinymce.js"&gt;&lt;/script&gt;
  
  &lt;script type="text/javascript"&gt;
  $(function(){
      $('.newbutton').button({icons: {primary: "ui-icon-plusthick"}}).click(function(e){
          e.preventDefault();
  //      $('body').css({'overflow' : 'hidden'});
          $('#newform').dialog({
              show: "puff",  
              hide: "puff", 
              resizable: false, 
              height: 500, 
              width: 800, 
              modal: true, 
              beforeClose: function(){
                  if ($("textarea.tinymce").length) {
                      $('textarea.tinymce').tinymce().remove();
                  };
                  $(this).html(" ");
  
              }, 
              close: function(){
  //              $('body').css({'overflow' : 'auto'});   
                  $(this).html(" ");
  //              $('#newform').dialog('destroy');
              }, 
              open: function(){
                  $('#newform').load("test2.html", function(){
                      $('textarea.tinymce').tinymce({
                          // Location of TinyMCE script
                          script_url : 'js/tiny_mce/tiny_mce.js',
  
                          // General options
                          theme : "advanced",
                          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,advlist",
  
                          // Theme options
                          theme_advanced_buttons1 : "save,newdocument,|,bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,styleselect,formatselect,fontselect,fontsizeselect",
                          theme_advanced_buttons2 : "cut,copy,paste,pastetext,pasteword,|,search,replace,|,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,|,charmap,emotions,iespell,media,advhr,|,print,|,ltr,rtl,|,fullscreen",
                          theme_advanced_buttons4 : "insertlayer,moveforward,movebackward,absolute,|,styleprops,|,cite,abbr,acronym,del,ins,attribs,|,visualchars,nonbreaking,template,pagebreak",
                          theme_advanced_toolbar_location : "top",
                          theme_advanced_toolbar_align : "left",
                          theme_advanced_statusbar_location : "bottom",
                          theme_advanced_resizing : true
  
                      });
                  });
              }
          });     
  
      });
  
  });
  &lt;/script&gt;
  
  &lt;/head&gt;
  
  &lt;body&gt;
  &lt;button id="newbutton" class="newbutton"&gt;New&lt;/button&gt;
  &lt;div id="newform" class="hide" title="Title"&gt;&lt;!-- data loaded dynamically--&gt;&lt;/div&gt;
  
  &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>
  
  <p>The Code: test2.html</p>
  
  <pre><code>&lt;textarea class="tinymce" id="elm1" name="elm1" rows="15" cols="80" style="width: 80%"&gt;
                  &amp;lt;p&amp;gt;
                      This is some example text that you can edit inside the &amp;lt;strong&amp;gt;TinyMCE editor&amp;lt;/strong&amp;gt;.
                  &amp;lt;/p&amp;gt;
                  &amp;lt;p&amp;gt;
                  Nam nisi elit, cursus in rhoncus sit amet, pulvinar laoreet leo. Nam sed lectus quam, ut sagittis tellus. Quisque dignissim mauris a augue rutrum tempor. Donec vitae purus nec massa vestibulum ornare sit amet id tellus. Nunc quam mauris, fermentum nec lacinia eget, sollicitudin nec ante. Aliquam molestie volutpat dapibus. Nunc interdum viverra sodales. Morbi laoreet pulvinar gravida. Quisque ut turpis sagittis nunc accumsan vehicula. Duis elementum congue ultrices. Cras faucibus feugiat arcu quis lacinia. In hac habitasse platea dictumst. Pellentesque fermentum magna sit amet tellus varius ullamcorper. Vestibulum at urna augue, eget varius neque. Fusce facilisis venenatis dapibus. Integer non sem at arcu euismod tempor nec sed nisl. Morbi ultricies, mauris ut ultricies adipiscing, felis odio condimentum massa, et luctus est nunc nec eros.
                  &amp;lt;/p&amp;gt;
              &lt;/textarea&gt;
  </code></pre>