window.onbeforeunload = trialpayinit;

//window.onload = ;
var goTrialPay = true;

function trialpayinit()
{
	initlb();
	if(goTrialPay){
	StartTrialPay();
	return "Press CANCEL below to receive 50% off your Ad from Apartments.com.";
	goTrialPay = false;
	}
	
}

function StartTrialPay()
{
	var html ="<div id=\"trialpaylayer\">";
		html += "<div id=\"tplTop\"><a href=\"javascript:void(0)\" onclick=\"hideLightbox()\" style=\"float:right; margin-right:5px;\">Click to Close</a><div class=\"clear\"></div></div>";
		html += "<div id=\"tplMid\">";
		html += "<div id=\"tplWrap\">";
		html += "<p align=\"center\"><img src=\"/images/aptImg/trialPay/logo.jpg\" width=\"151\" height=\"45\" alt=\"Apartments.com\" />";
		html +="<img src=\"/images/aptImg/trialPay/wait.jpg\" width=\"233\" height=\"27\" hspace=\"7\"  alt=\"\" />";
		html +="<br /><br />";
		html += "<img src=\"/images/aptImg/trialPay/get50percent.jpg\" width=\"399\" height=\"125\" vspace=\"8\" alt=\"\" />";
		html += "<br />  <br />";
		html += "<img src=\"/images/aptImg/trialPay/checkmarks.jpg\" width=\"349\" height=\"80\" vspace=\"8\" />";
		html += "<br />  ";
		html += "</p>";
		html += "<p align=\"center\" style=\"padding-top:10px;\">";
		html += "<a href=\"http://www.trialpay.com/stores/apartmentscom/50percent?tid=A7DWe72\" target=\"_blank\"><img src=\"/images/aptImg/trialPay/button.jpg\" width=\"298\" height=\"53\" vspace=\"8\" border=\"0\" /></a></p>";
		html += "</div>";
		html += "</div>";
		html += " <div id=\"tplBot\"></div></div>";

	var arrayPageSize = getPageSize();
	var arrayPageScroll = getPageScroll();
	var objOverlay = document.getElementById("overlay");
	//var objLightbox = document.getElementById("lightbox");
	var objContent = document.getElementById("lbContent");

	objOverlay.style.height = (arrayPageSize[1] + 'px');
	
	objOverlay.style.display = 'block';
	//objLightbox.style.display = 'block';
	objContent.style.display = 'block'; 
  w=420;
        h=450;
	var oasisUtils = new OasisJavascriptUtils();
      //   var screenX = (oasisUtils.GetClientWidth()-300-w)/2;
        var screenY = oasisUtils.GetScrollTop()+((oasisUtils.GetClientHeight()-35-h)/2);
       
       // screenX = screenX -8;
        var lbiframe = "<ifr"+"ame frameborder=\"0\" width=\"100%\" height=\"100%\" style=\"background-color: transparent;width:100%;height:100%;\" scrolling=\"no\"src=\"\" id=\"lbifrm\" ></ifr"+"ame>";
	var overlay = document.getElementById("overlay");
	overlay.innerHTML = lbiframe;
       objContent.style.top = screenY+"px";
       
objContent.innerHTML = html;
			// OMNITURE tracking for popup
var s_clven =s_gi("apartmentsprod");

s_clven.eVar34="TrialPayPopup";
s_clven.events="event17";

s_clven.linkTrackVars="eVar34,events";
s_clven.linkTrackEvents="event17";
var lt=this.href!=null?s_clven.lt(this.href):"";
    if (lt=="") { 
 s_clven.tl(this,'o', 'trialpay'); 
	}
	// omniture end
	
}

function initlb()
{
	
		var anchors = document.getElementsByTagName("a");
var inputs = document.getElementsByTagName("input");

	// loop through all anchor tags
	
	for (var i=0; i<anchors.length; i++)
	{
		var anchor = anchors[i];
			anchor.onclick = function () {goTrialPay = false;}
	}
for (var i=0; i<inputs.length; i++)
	{
		var input = inputs[i];
			input.onclick = function () {goTrialPay = false;}
	}
var objBody = document.getElementsByTagName("body").item(0);
	
var objOverlay = document.createElement("div");
	objOverlay.setAttribute('id','overlay');
	objOverlay.onclick = function () {hideLightbox(); return false;}
	objOverlay.style.display = 'none';
	objOverlay.style.position = 'absolute';
	objOverlay.style.top = '0';
	objOverlay.style.left = '0';
	objOverlay.style.zIndex = '90';
 	objOverlay.style.width = '100%';
	objBody.insertBefore(objOverlay, objBody.firstChild);
	
		
	// create lightbox div, same note about styles as above
	var objLightbox = document.createElement("div");
	objLightbox.setAttribute('id','lightbox');
	objLightbox.style.display = 'none';
	objLightbox.style.position = 'absolute';
	objLightbox.style.zIndex = '100';	
	objBody.insertBefore(objLightbox, objOverlay.nextSibling);
	// create lightbox div, same note about styles as above
	var objContent = document.createElement("div");
	objContent.setAttribute('id','lbContent');
	objContent.style.display = 'none';
	objContent.style.position = 'absolute';
	objContent.style.zIndex = '101';	
	objBody.insertBefore(objContent, objLightbox.nextSibling);

}
function hideLightbox()
{
	goTrialPay = false;
	var d = document.getElementById("trialpaylayer");	
	d.innerHTML ="";
	objOverlay = document.getElementById('overlay');
	objLightbox = document.getElementById('lbContent');

	// hide lightbox and overlay
	objOverlay.style.display = 'none';
	objLightbox.style.display = 'none';

	// make select boxes visible
	selects = document.getElementsByTagName("select");
    for (i = 0; i != selects.length; i++) {
		selects[i].style.visibility = "visible";
	}

}
//
// getPageScroll()
// Returns array with x,y page scroll values.
// Core code from - quirksmode.org
//
function getPageScroll(){

	var yScroll;

	if (self.pageYOffset) {
		yScroll = self.pageYOffset;
	} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict
		yScroll = document.documentElement.scrollTop;
	} else if (document.body) {// all other Explorers
		yScroll = document.body.scrollTop;
	}

	arrayPageScroll = new Array('',yScroll) 
	return arrayPageScroll;
}


//
// getPageSize()
// Returns array with page width, height and window width, height
// Core code from - quirksmode.org
// Edit for Firefox by pHaez
//
function getPageSize(){
	
	var xScroll, yScroll;
	
	if (window.innerHeight && window.scrollMaxY) {	
		xScroll = document.body.scrollWidth;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}
	
	var windowWidth, windowHeight;
	if (self.innerHeight) {	// all except Explorer
		windowWidth = self.innerWidth;
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}	
	
	// for small pages with total height less then height of the viewport
	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else { 
		pageHeight = yScroll;
	}

	// for small pages with total width less then width of the viewport
	if(xScroll < windowWidth){	
		pageWidth = windowWidth;
	} else {
		pageWidth = xScroll;
	}


	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight) 
	return arrayPageSize;
}