// JavaScript Document

function offsetMargin(offsetRef, offsetElmt, offsetElmt2) {
	var browser=navigator.appName;
	var bVersion=navigator.appVersion;
	var msieVer=bVersion.match("MSIE 7");
	var widthVal = document.getElementById(offsetRef);
	var marginVal = document.getElementById(offsetElmt);
	var marginVal2 = document.getElementById(offsetElmt2);
	var marginStr = -(widthVal.offsetWidth)+"px";
	
	if (browser=="Microsoft Internet Explorer" && msieVer == "MSIE 7")
	{
		marginVal.style.marginLeft = marginStr;
		marginVal2.style.marginLeft = marginStr;
	}
}