window.onerror = null;

// Which Browser is connecting

var ie = (document.all) ? true:false;
var dom = (document.getElementById) ? true:false;
if (ie) dom=false;

function setBG () {
	divBG = document.getElementById('contentContainer').style;
	var scrollPos = '';
	if (typeof window.pageYOffset != 'undefined') {
   		scrollPos = window.pageYOffset;
	} else if (typeof document.compatMode != 'undefined' &&
     		document.compatMode != 'BackCompat') {
   		scrollPos = document.documentElement.scrollTop;
	} else if (typeof document.body != 'undefined') {
   		scrollPos = document.body.scrollTop;
	}
	if (ie) {
		winY = document.documentElement.clientHeight;
	}  else if (dom) {
		winY = window.innerHeight;
		scrollY = document.body.scrollTop;
	}
	divBG.height = scrollPos +  winY - 93 + 'px';
	setTimeout("setBG()",50);
}