editorWindow = null;

function openEditorWindow(link,szel)
{
	if (editorWindow != null)
	{
		editorWindow.close();
		editorWindow = null;
	}
	editorWindow = window.open(link, "popupEditorWindow", "resizeable=0,status=0,scrollbars=0,width="+szel+",height=500,top=0,left=0");
}