// JavaScript Document

//set Source
	var wlh = window.location.href;
	var wlhs = wlh.indexOf('GEN5=');
	if (document.referrer != "blockedReferrer") {
		var Ustart = document.referrer.indexOf("://");
		var Uend = document.referrer.indexOf('/',11);
		if ((Ustart > -1) && (Uend > -1)) {
			var oldC = document.referrer.substring(document.referrer.indexOf("://")+3,document.referrer.indexOf('/',11));
		}
		else {
			var oldC = document.referrer.substring(document.referrer.indexOf("://")+3,document.referrer.length);
		}
	}
	else {
		var oldC = "blockedReferrer";
	}
	if (document.referrer == null) {
		oldC = "www.specialtyspacovers.com";
	}
	if (wlhs != -1) {
		if (wlh.indexOf('&',wlhs) == -1) {
			var src = wlh.substring(wlhs+5,wlh.length);
		}
		else {
			var src = wlh.substring(wlhs+5,wlh.indexOf('&',wlhs));
		}
		setCookie("cookieName",src);
	}
	else {
		if ((oldC != "www.specialtyspacovers.com") && (oldC != "specialtyspacovers.com") && (oldC != "")) {
			while (oldC.indexOf('.') > -1)
				oldC = oldC.replace('.','');
			setCookie("cookieName",oldC.substring(0,16));
		}
	}
	if ((oldC != "www.specialtyspacovers.com") && (oldC != "specialtyspacovers.com")) {
		setCookie("referrer",document.referrer);
	}
	
	function setCookie(cookieName, cookieValue, cookiePath, cookieExpires) {
	cookieValue = escape(cookieValue);
	if (cookieExpires == ""  || cookieExpires == null) {
		var nowDate = new Date();
		nowDate.setMonth(nowDate.getMonth() + 2);
		cookieExpires = nowDate.toGMTString();
	}
	if (cookieName == "USID") {
	    var uDate = new Date();
		uDate.setDate(uDate.getDate() + 1);
		cookieExpires = uDate.toGMTString();
	}
	document.cookie = cookieName + "=" + cookieValue + ";expires=" + cookieExpires + ";path=/;";
}

function getCookieValue(cookieName) {
	var cookieValue = document.cookie;
 	var cookieStartsAt = cookieValue.indexOf(" " + cookieName + "=");
	if (cookieStartsAt == -1) {
		cookieStartsAt = cookieValue.indexOf(cookieName + "=");
	}
	if (cookieStartsAt == -1) {
		cookieValue = null;
	}
	else {
		cookieStartsAt = cookieValue.indexOf("=", cookieStartsAt) + 1;
		var cookieEndsAt = cookieValue.indexOf(";", cookieStartsAt);
		if (cookieEndsAt == -1)	{
			cookieEndsAt = cookieValue.length;
		}
		cookieValue = unescape(cookieValue.substring(cookieStartsAt,cookieEndsAt));
	}
	return cookieValue;
}
 
	function MM_jumpMenu(targ,selObj,restore){ //v3.0
	  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
	  if (restore) selObj.selectedIndex=0;
	}

	function MM_openBrWindow(theURL,winName,features) { //v2.0
	  window.open(theURL,winName,features);
	}

	function MM_swapImgRestore() { //v3.0
	  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
	}

	function MM_preloadImages() { //v3.0
		var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
	}

	function MM_findObj(n, d) { //v4.01
	  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	  if(!x && d.getElementById) x=d.getElementById(n); return x;
	}

	function MM_swapImage() { //v3.0
	  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
	}