function openIframe(page) 
{  

 document.getElementById('contentFrame').src=page;
	document.getElementById('contentFrame').style.display="block";
	
resize_frame();	
	//alert(window.frames["contentFrame"].document.body.height);
/* if (v_page == null)
{
 var v_page = page;

 location.href=window.location+'?page='+v_page;
} */
	}