var curr_pgName = "";

//--------SIMPLE POP UP WINDOWS-------------------

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

function popUpWindow(cPopUrl, cPopName, iPopWidth, iPopHeight, bScrollBars) {
//cPopUrl = the name of url to call, bScrollBars = if 'no' or blank, no bars will appear.
	var iPopLeft, iPopTop;
	var oPopWindow = null;
	if (!oPopWindow || oPopWindow.closed){
		//Center popup window inside parent window.
		iPopLeft = (window.screen.width/2) - ((iPopWidth/2) + 10);
		iPopTop = (window.screen.height/2) - ((iPopHeight/2) + 50);
		//Open popup window
		oPopWindow=open(cPopUrl, cPopName,"height="+ iPopHeight +",width="+ iPopWidth +",left=" + iPopLeft + ",top=" + iPopTop + ",screenX=" + iPopLeft + ",screenY=" + iPopTop + ",scrollbars=" + bScrollBars + ", statusbar=no");
		oPopWindow.location.href = cPopUrl;
		oPopWindow.focus()
    }
	else {
    	oPopWindow.focus()
	}
}

function trackPage(n){
	
	s.pageName = n;
	//alert(s.pageName);
	s_code=s.t();if(s_code)document.write(s_code);

}

function clearAllOmnitureVars() {
	var tempVar;
	for (var i = 1; i < 51; i++) {
		tempVar = "eVar";
		tempVar = tempVar + i.toString();
		s[tempVar] = "";
	}
	for (i = 1; i < 51; i++) {
		tempVar = "prop";
		tempVar = tempVar + i.toString();
		s[tempVar] = "";
	}
	s.events = "";
	s.products = "";
	s.linkDownloadFileTypes = "";
	s.linkTrackVars = "";
	s.linkTrackEvents = "";
	s.channel = "";
}

function cleanProductName(pName) {
	var tempName = pName.replace("'", "");	
	return(tempName);
}

function trackDownload(pDownloadType, pSection, pName) {
	s.events = "event21";
	s.linkTrackVars = "eVar6,prop17,events";
	s.linkTrackEvents="event21";
	s.eVar6 = s.prop17 = pDownloadType + ":" + pSection + ":" + pName;
	s.tl(pName, "d", pDownloadType);
}

// Build the page name to pass to the brandbar or any other function requiring the current page name
function buildPgName() {
	var curr_url = window.location.href.split("//");
	var path_array = curr_url[1].split("/");
	// create page name object
	build_pgName = new Object;
	build_pgName.domain = path_array[0];
	build_pgName.dir = '';
	// assign domain
	// There was an error in the bliss share promotion so we are making an exception for the bliss promotion and renaming it deserve.
	if ( build_pgName.domain.match(/bliss\/share/) ) { 
		build_pgName.domain = "hersheys:deserve";
	}
	else {
		build_pgName.domain = "hersheys";
	}
	
	// build directory structure, append file name
	for ( i = 1; i <= path_array.length-1; i++ ) {
		if( path_array[i].indexOf("?") == -1) {
			build_pgName.dir = build_pgName.dir + ":" + path_array[i];
		}
		else {
			var tempSplit = path_array[i].split("?");
			build_pgName.dir = build_pgName.dir + ":" + tempSplit[0];
		}
	}
	// cut file extensions
	build_pgName.dir = build_pgName.dir.split(".");
	build_pgName.dir = build_pgName.dir[0]
	// if there is reference to "index" or "default", replace with "home"
	if ( build_pgName.dir.match(/index/) ) { build_pgName.dir = build_pgName.dir.replace(/index/, "home") }
	if ( build_pgName.dir.match(/default/) ) { build_pgName.dir = build_pgName.dir.replace(/default/, "home") }
	// if the last character is ":", replace with "home"
	if ( build_pgName.dir.charAt(build_pgName.dir.length-1) == ":" ) { build_pgName.dir = build_pgName.dir + "home" }
	// build page name structure
	curr_pgName = build_pgName.domain + build_pgName.dir;
	curr_pgName = curr_pgName.replace(/:#:/, ":");
}

buildPgName();
//--------DREAMWEAVER-GENERATED CODE-------------------

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];}
}

//--------END DREAMWEAVER-GENERATED CODE-------------------