rem: curleft += obj.offsetLeft obj = obj.offsetParent; 
add: while (obj.offsetParent) { curleft += obj.offsetLeft obj = obj.offsetParent; } 
context: function findPosX(obj){	var curleft = 0;	if (obj.offsetParent)	{		while (obj.offsetParent)		{			curleft += obj.offsetLeft			obj = obj.offsetParent;		}	}	else if (obj.x)		curleft += obj.x;	return curleft;}//end findPosX()
meta: 5635	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5635/35ff45cd3454a68834c723b66dc8347076cf358d/tooltip.js/clean/core/lib/js/tooltip.js