function defaultimage(){
var dimgURL = "../images/home/img1.jpg";
document.getElementById("newsimage").src = dimgURL;
	document.getElementById("newsimage").alt = "alttxt";
	document.getElementById("newsimage").title = "titletxt";
	document.getElementById("titletxt").innerHTML = "British designer builds 350k super-Lambo";
	document.getElementById("titledesc").innerHTML = "British styling house has built the widest looking Lamborghini Murcielago LP-640";
	document.getElementById("n1").className="newspgtxt";
}
function showImg(n,titletxt,titledesc,img){
/* if (n==1){
defaultimage();
}else{ */
	var imgURL = "../images/home/img"+n+".jpg";
	//alert(imgURL);
	document.getElementById("newsimage").src = imgURL;
	document.getElementById("newsimage").alt = titletxt;
	document.getElementById("newsimage").title = titletxt;	
	document.getElementById("imglink").href = titledesc;	
	document.getElementById("imgtitle").innerHTML = titletxt;
	
	var showid=n;
	var temp=showid;
	//alert(document.getElementById(showid).className);
	//alert(document.getElementById(showid).onmouseover);
	for (var i=1;i<=6;i++){
	//alert("showid ="+showid+" ,i ="+i);
	if(i==showid){
	document.getElementById("n"+i).className="newspgtxt";
	document.getElementById("n"+i).onmouseover=function(){this.className='newspgtxt';}
	document.getElementById("n"+i).onmouseout=function(){this.className='newspgtxt';}
	}
	else{
	document.getElementById("n"+i).className="newspghover";
	document.getElementById("n"+i).onmouseover=function(){this.className='newspgtxt1 txtuln';}
	document.getElementById("n"+i).onmouseout=function(){this.className='newspghover';}
	}
	}
	}
	
	
      
/***********************************************
* 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.
***********************************************/
 var basepath="http://www.arababul.com/";
/*var fadeimages=new Array()*/
//SET IMAGE PATHS. Extend or contract array as needed
/*fadeimages[0]=["http://www.arababul.com/images/home/img1.jpg", "http://www.arababul.com/newcars/showroom/VOLKSWAGEN-JETTA.htm", "", "Volkswagen Jetta"] //plain image syntax
fadeimages[1]=["http://www.arababul.com/images/home/img2.jpg","http://www.arababul.com/newcars/showroom/PORSCHE-CAYENNE.htm", "", "Porsche Cayenne"] //image with link syntax
fadeimages[2]=["http://www.arababul.com/images/home/img3.jpg", "http://www.arababul.com/newcars/showroom/FORD-FUSION.htm", "", "Ford Fusion"] //image with link and target syntax
fadeimages[3]=["http://www.arababul.com/images/home/img4.jpg", "http://www.arababul.com/newcars/showroom/AUDI-A3.htm", "", "Audi A3"]
fadeimages[4]=["http://www.arababul.com/images/home/img5.jpg", "http://www.arababul.com/newcars/showroom/BMW-X5.htm", "", "BMW X5"]
fadeimages[5]=["http://www.arababul.com/images/home/img6.jpg", "http://www.arababul.com/newcars/showroom/MERCEDES-CLS-CLASS.htm", "", "Mercedes CLS Class"]
*/
 
/*var fadeimages2=new Array() //2nd array set example. Remove or add more sets as needed.
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages2[0]=["photo1.jpg", "", ""] //plain image syntax
fadeimages2[1]=["photo2.jpg", "http://www.cssdrive.com", ""] //image with link syntax
fadeimages2[2]=["photo3.jpg", "http://www.javascriptkit.com", "_new"] //image with link and target syntax*/
 
var fadebgcolor="white"

////NO need to edit beyond here/////////////
 
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){
this.pausecheck=pause
this.mouseovercheck=0
this.delay=delay
this.degree=10 //initial opacity degree (10%)
this.curimageindex=0
this.iteration = 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();}) //thanks to Mike (aka Mwinter) :)
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]
this.postimages[p].name=theimages[p][3]

}
 
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="vehiclename" style="text-align:right;font-weight:bold;color:white;display:none;">Volkswagen Jetta</div><div id="master'+this.slideshowid+'" style="position:relative;width:'+fadewidth+'px;height:'+fadeheight+'px;overflow:hidden;float:right;"><div id="'+this.canvasbase+'_0" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div><div id="'+this.canvasbase+'_1" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div></div>')
else
document.write('<div>Volkswagen Jetta</div><div><img name="defaultslide'+this.slideshowid+'" src="'+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)
//alert("iterat ::"+obj.iteration);

//alert(obj.theimages[obj.iteration][3])
//document.getElementById('vehiclename').innerHTML=obj.theimages[obj.iteration][3];
showid=obj.iteration+1
/*for (var i=1;i<=6;i++){
if(i==showid){
	document.getElementById("n"+i).className="newspgtxt";
	document.getElementById("n"+i).onmouseover=function(){this.className='newspgtxt';}
	document.getElementById("n"+i).onmouseout=function(){this.className='newspgtxt';}
	}
	else{
	document.getElementById("n"+i).className="newspghover";
	document.getElementById("n"+i).onmouseover=function(){this.className='newspgtxt1 txtuln';}
	document.getElementById("n"+i).onmouseout=function(){this.className='newspghover';}
	}
	}
	*/
obj.nextimageindex=(obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0
//document.getElementById('vehiclename').innerHTML=this.theimages[displayorder][3]
setTimeout("fadearray["+obj.slideshowid+"].rotateimage()", obj.delay)
}
}
 
fadeshow.prototype.populateslide=function(picobj, picindex){
 //alert("iterat ::"+this.iteration);
 //document.getElementById('vehiclename').innerHTML=this.theimages[this.iteration][3];
var slideHTML=""
if (this.theimages[picindex][1]!="") //if associated link exists for image
//alert(this.theimages[picindex][3])
slideHTML='<a href="'+this.theimages[picindex][1]+'" target="'+this.theimages[picindex][2]+'">'
slideHTML+='<img src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px" name="">'
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
}
//alert(this.mouseovercheck);
//alert("curimageidx :: "+this.curimageindex);
if (this.mouseovercheck==1){
//alert("yes");
this.iteration = this.iteration;
}
else{
this.iteration = this.curimageindex;
}
this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0
//alert("curimageidx :: "+this.curimageindex);
}
 
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 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 trim(str) {
	return str.replace(/^\s*|\s*$/g,"");
}
function checkForm(url){
//alert(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;
	}
	document.getElementById('email').value = (document.getElementById('email').value).toLowerCase();
	var yourId=document.getElementById("email").value;
	 
     //var friendId=document.getElementById("FriEmId").value;
	 //added for showing submitting..............
//alert('before ');
		document.getElementById('displaydiv').style.display='none';
		document.getElementById('thankyoudiv').style.display='block';
	//end of adding submitting.....


	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){
	//alert(url);
			url=url +"?&emailId="+yourId  ;
			//alert(url);
			http_request.onreadystatechange = function() { 

				if (http_request.readyState == 4){
		         // document.getElementById("indRefTnk").innerHTML = http_request.responseText;
				//  document.getElementById('indRef').style.display='none';
				
				document.getElementById('displaydiv').style.display='none';
		         document.getElementById('thankyoudiv').style.display='block';
				 	  
				  return true;
		         } 
			} 
			http_request.open ("POST", url, true);			
			http_request.send(null);
}

return false;
}