// JavaScript Document
function valid_email(mailStr){
	var matchStr=mailStr;
	var isValid = (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,4})+$/.test(matchStr));
	
	if(isValid){
		return true;
	}
	else{
		return false;
	}
}

function setField(val)
{if(val=='Enter Email id'){document.getElementById('email').value=''};document.getElementById('email').focus();}

function chkField(val)
{if(val == ''){document.getElementById('email').value='Enter Email id'}}


function trim(str) {
	return str.replace(/^\s*|\s*$/g,"");
}

function subscribe(url)
{
document.getElementById('email').value = trim(document.getElementById('email').value);	
if(document.getElementById('email').value==""){ 
	alert("Please enter e-mail id");
	document.getElementById('email').focus();
	return false;
}
	
if (document.getElementById('email').value!="" && !valid_email(document.getElementById('email').value)){ 
	alert("Please enter valid email id");
	document.getElementById('email').focus();
	return false;
}

//Ajax code
	var yourId=document.getElementById("email").value;
	if (window.XMLHttpRequest) { // Mozilla, Safari, ...
			http_request = new XMLHttpRequest();
			} else if (window.ActiveXObject) { // IE
			http_request = new ActiveXObject("Microsoft.XMLHTTP");
			}
	
	if (!http_request) {
			alert('Giving up :( Cannot create an XMLHTTP instance');
			return false;
			}
		if(http_request){
		url=url +"?YouEmId="+yourId ;
		http_request.onreadystatechange = function() { 
	
			if (http_request.readyState == 4){
					return true;
					} 
		} 
			http_request.open ("POST", url, true);			
			http_request.send(null);
		}
	document.getElementById('subscribeDiv').style.display = 'none' ;
	document.getElementById('homeSubThank').style.display = 'block' ;
}

function showSub()
{
document.getElementById('homeSubThank').style.display = 'none' ;	
document.getElementById('subscribeDiv').style.display = 'block' ;
document.getElementById('email').value = "Enter Email id";
document.getElementById('email').focus();
}

function showThis(obj,thisCar,thisAlt,count,imgPath){
	var idArr = thisCar.split("_");
	var makeId = idArr[0];
	var modelId = idArr[1];
	
	obj.style.color = "#CF2F06";
	//obj.style.background = "url(../images/home/model_lineup_arrow.jpg) no-repeat scroll center 3px";
	
	var imgId = "img"+count;
	document.getElementById("staticImg").style.display = "block";
	document.getElementById("slideImg").style.display = "none";
	var foundCar = thisCar+"_AL.png";
	var foundAlt = thisAlt;
	var setCar = imgPath+'/ccml/'+makeId+'/'+modelId+'/175/set_02/'+foundCar;
	var innerimg = "<div class='ie-png'  style='filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\""+setCar+"\",sizingMethod=\"image\")'><img src='"+setCar+"' class='ie-hide' alt='' title='' /></div>";
	document.getElementById("staticImg").innerHTML = innerimg;
}

function hideThis(obj,thisCar,count){

	obj.style.color = "#000";
	//obj.style.background = "";
	
	var imgId = "img"+count;
	document.getElementById("staticImg").style.display = "none";
	document.getElementById("slideImg").style.display = "block";
}

document.getElementsByClassName = function(cl) {
var retnode = [];
var myclass = new RegExp('\\b'+cl+'\\b');
var elem = this.getElementsByTagName('*');
for (var i = 0; i < elem.length; i++) {
var classes = elem[i].className;
if (myclass.test(classes)) retnode.push(elem[i]);
}
return retnode;
}; 

var nofClick = 0;
var nexCar = 0;
function rollDiv(flag,displayed)
{
	var carObj = document.getElementsByClassName("modelBox");
	var nofCars = carObj.length;
	var hidedCars = parseInt(nofCars-displayed);
	if(flag == "forward" && nofClick < hidedCars){
		nexCar = (displayed+(nofClick+1));
		nofClick=nofClick+1;
		document.getElementById("rollBack").src = "../images/home/arrow_left.gif";
		document.getElementById("rbDiv").style.cursor = "pointer";
		carObj[nofClick-1].style.display = "none";
		carObj[nexCar-1].style.display = "block";
		carObj[nofClick-1].style.visibility = "hidden";
		carObj[nexCar-1].style.visibility = "visible";
		if(nofClick == hidedCars){
			document.getElementById("forWard").src = "../images/home/arrow_right.jpg";
			document.getElementById("fwDiv").style.cursor = "";
		} 		
	}
	if(flag == "backward" && nofClick > 0){
		nexCar = nexCar-1;
		nofClick=nofClick-1;
		document.getElementById("forWard").src = "../images/home/arrow_right.gif";
		document.getElementById("fwDiv").style.cursor = "pointer";
		carObj[nofClick].style.display = "block";
		carObj[nexCar].style.display = "none";	
		carObj[nofClick].style.visibility = "visible";
		carObj[nexCar].style.visiblitiy = "hidden";	
		 if(nofClick == 0){
			document.getElementById("rollBack").src = "../images/home/arrow_left.jpg";
			document.getElementById("rbDiv").style.cursor = "";
		}		
	}	
}

/*Testimonials*/
function parseTesti()
{
var randNo = Math.random();
xmlhttp=null;
if (window.XMLHttpRequest)
  {// code for Firefox, Opera, IE7, etc.
  xmlhttp=new XMLHttpRequest();
  }
else if (window.ActiveXObject)
  {// code for IE6, IE5
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }  
 if (xmlhttp!=null)
  {
  xmlhttp.onreadystatechange=state_Change;
  xmlhttp.open("GET",'../testimonial/testimonial.xml?'+randNo,true);
  xmlhttp.send(null);
   }
else
  {
  alert("Your browser does not support XMLHTTP.");
  }
  }
function state_Change()
{
if (xmlhttp.readyState==4)
  {
  if (xmlhttp.status==200)
    {
	x=xmlhttp.responseXML.documentElement.getElementsByTagName("testimonial");
	xLen = x.length;

	if(xLen != 0)
		{
			//document.getElementById('mLimgAI').style.display = 'none';
			document.getElementById('mLimgA').style.display = 'block';
		
		for ( i = 0 ; i < xLen ; i++)
		{	
			var randomnumber=Math.floor(Math.random()* parseInt(xLen)); 
		}		 
		 var xy = x[randomnumber].getElementsByTagName("contentbrief");
		 var xz = x[randomnumber].getElementsByTagName("writer");
		 var xyValue = xy[0].firstChild.nodeValue;
		 var xzValue = xz[0].firstChild.nodeValue;
		}
	}
	else
    {
	alert("Problem retrieving data:" + xmlhttp.statusText);
    }
  }
}

// The Slide Show Functions 
/***********************************************
* Ultimate Fade-In Slideshow (v1.51): © Dynamic Drive (http://www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for this script and 100s more.
***********************************************/ 
////NO need to edit beyond here///////////// 
var fadebgcolor="images/home/model_bg.jpg"
var fadearray=new Array() //array to cache fadeshow instances
var fadeclear=new Array() //array to cache corresponding clearinterval pointers 
var dom=(document.getElementById) //modern dom browsers
var iebrowser=document.all 
function fadeshow(theimages, fadewidth, fadeheight, borderwidth, delay, pause, displayorder){
document.getElementById("staticImg").style.display = "none";
this.pausecheck=pause
this.mouseovercheck=0
this.delay=delay
this.degree=10 //initial opacity degree (10%)
this.curimageindex=0
this.nextimageindex=1
fadearray[fadearray.length]=this
this.slideshowid=fadearray.length-1
this.canvasbase="canvas"+this.slideshowid
this.curcanvas=this.canvasbase+"_0"
if (typeof displayorder!="undefined")
theimages.sort(function() {return 0.5 - Math.random();}) 
this.theimages=theimages
this.imageborder=parseInt(borderwidth)
this.postimages=new Array() //preload images
for (p=0;p<theimages.length;p++){
this.postimages[p]=new Image()
this.postimages[p].src=theimages[p][0]
}

//alert(theimages[this.curimageindex][1]) 
var fadewidth=fadewidth+this.imageborder*2
var fadeheight=fadeheight+this.imageborder*2 
if (iebrowser&&dom||dom) //if IE5+ or modern browsers (ie: Firefox)
document.write('<div id="master'+this.slideshowid+'" style="position:relative;width:'+fadewidth+'px;height:'+fadeheight+'px;overflow:hidden; clear:all"><div id="'+this.canvasbase+'_0" style="position:absolute;width:100%;height:100%;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background:url('+fadebgcolor+') no-repeat"></div><div id="'+this.canvasbase+'_1" class="ie-png" style="position:absolute;width:100%;height:100%;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background:url('+fadebgcolor+') no-repeat;"></div></div>')
else
document.write('<div><img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'" alt="'+this.postimages[0].src+'"></div>') 
if (iebrowser&&dom||dom) //if IE5+ or modern browsers such as Firefox
this.startit()
else{
this.curimageindex++
setInterval("fadearray["+this.slideshowid+"].rotateimage()", this.delay)
}
}

function fadepic(obj){
if (obj.degree<100){
obj.degree+=10
if (obj.tempobj.filters&&obj.tempobj.filters[0]){
if (typeof obj.tempobj.filters[0].opacity=="number") //if IE6+
obj.tempobj.filters[0].opacity=obj.degree
else //else if IE5.5-
obj.tempobj.style.filter="alpha(opacity="+obj.degree+")"
}
else if (obj.tempobj.style.MozOpacity)
obj.tempobj.style.MozOpacity=obj.degree/101
else if (obj.tempobj.style.KhtmlOpacity)
obj.tempobj.style.KhtmlOpacity=obj.degree/100
else if (obj.tempobj.style.opacity&&!obj.tempobj.filters)
obj.tempobj.style.opacity=obj.degree/101
}
else{
clearInterval(fadeclear[obj.slideshowid])
obj.nextcanvas=(obj.curcanvas==obj.canvasbase+"_0")? obj.canvasbase+"_0" : obj.canvasbase+"_1"
obj.tempobj=iebrowser? iebrowser[obj.nextcanvas] : document.getElementById(obj.nextcanvas)
obj.populateslide(obj.tempobj, obj.nextimageindex)
obj.nextimageindex=(obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0
setTimeout("fadearray["+obj.slideshowid+"].rotateimage()", obj.delay)
}
}
 
fadeshow.prototype.populateslide=function(picobj, picindex){
var slideHTML=""

if (this.theimages[picindex][1]!="") //if associated link exists for image
//slideHTML='<a href="" target="">'
slideHTML+='<div class="ie-png" style="float:left;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\''+this.postimages[picindex].src+'\',sizingMethod=\'image\')"><img class="ie-hide" src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px" alt="'+this.theimages[picindex][1]+'" title="'+this.theimages[picindex][1]+'"/></div>'

if (this.theimages[picindex][1]!="") //if associated link exists for image
//slideHTML+='</a>'

picobj.innerHTML=slideHTML
}
 
fadeshow.prototype.rotateimage=function(){
if (this.pausecheck==1) //if pause onMouseover enabled, cache object
var cacheobj=this
if (this.mouseovercheck==1)
setTimeout(function(){cacheobj.rotateimage()}, 100)
else if (iebrowser&&dom||dom){
this.resetit()
var crossobj=this.tempobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
crossobj.style.zIndex++
fadeclear[this.slideshowid]=setInterval("fadepic(fadearray["+this.slideshowid+"])",50)
this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0"
}
else{
var ns4imgobj=document.images['defaultslide'+this.slideshowid]
ns4imgobj.src=this.postimages[this.curimageindex].src
}
this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0
}
 
fadeshow.prototype.resetit=function(){
this.degree=10
var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
if (crossobj.filters&&crossobj.filters[0]){
if (typeof crossobj.filters[0].opacity=="number") //if IE6+
crossobj.filters(0).opacity=this.degree
else //else if IE5.5-
crossobj.style.filter="alpha(opacity="+this.degree+")"
}
else if (crossobj.style.MozOpacity)
crossobj.style.MozOpacity=this.degree/101
else if (crossobj.style.KhtmlOpacity)
crossobj.style.KhtmlOpacity=this.degree/100
else if (crossobj.style.opacity&&!crossobj.filters)
crossobj.style.opacity=this.degree/101
}
 
fadeshow.prototype.startit=function(){
var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
this.populateslide(crossobj, this.curimageindex)
if (this.pausecheck==1){ //IF SLIDESHOW SHOULD PAUSE ONMOUSEOVER
var cacheobj=this
var crossobjcontainer=iebrowser? iebrowser["master"+this.slideshowid] : document.getElementById("master"+this.slideshowid)
crossobjcontainer.onmouseover=function(){cacheobj.mouseovercheck=1}
crossobjcontainer.onmouseout=function(){cacheobj.mouseovercheck=0}
}
this.rotateimage()
}

function quicklinkAction(obj,flag){
	if(flag){
		obj.style.color = "#000";
	}else{
		obj.style.color = "#E0E0E0";
	}
}
function getToolkitpage(url){
	window.location.href = url;
}