149 		tr_elm.parentNode.removeChild(tr_elm);

   149 		tr_elm.parentNode.removeChild(tr_elm);

   150 

   150 

   151 		// set tr_elm to the new node

   151 		// set tr_elm to the new node

   152 		tr_elm = newRow;

   152 		tr_elm = newRow;

   153 	}

   153 	}

   154 }

   156 }

   155 

   157 

   156 function changedBackgroundImage() {

   158 function changedBackgroundImage() {

   157 	var formObj = document.forms[0], dom = tinyMCEPopup.editor.dom;

   159 	var formObj = document.forms[0], dom = tinyMCEPopup.editor.dom;

   158 	var st = dom.parseStyle(formObj.style.value);

   160 	var st = dom.parseStyle(formObj.style.value);