function WYSIWYG_Event(strEvent, blnImage)
  {
   var elmIframe = document.getElementById('elmIFrame');

   // Gecko render engine
   if (elmIframe.contentWindow.document.getSelection)
    {
     var objRange = elmIframe.contentWindow.document.getSelection;

     if (objRange.rangeCount > 0)
      {
       objRange = objRange.getRangeAt(0);
      }
    }
   else // Trident render engine
    {
     objRange = elmIframe.contentWindow.document.selection.createRange();
    }
   
   if (blnImage == null)
    {
     elmIframe.contentWindow.document.execCommand(strEvent, false, objRange);
    }
   else
    {
     elmIframe.contentWindow.focus();
     elmIframe.contentWindow.document.execCommand('InsertImage', false, strEvent);
    }
  }

  
 function WYSIWYG_Content()
  {
   var elmIframe = document.getElementById('elmIFrame');
   //alert( elmIframe);
   return elmIframe.contentWindow.document.body.innerHTML.replace(/target=_blank/g, '').replace(/target='_blank'/g, '').replace(/target="_blank"/g, '').replace(/href=/g, 'target=\'_blank\' href=');
  }