/***********************************************
* 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 fadeimages=new Array()
var fadeName = new Array()
//SET IMAGE PATHS. Extend or contract array as needed]
function getStart(){
var arPic = document.Form1.hdnPic.value; 
var arName = document.Form1.hdnVillaName.value; 
var arLink = document.Form1.hdnLinkVilla.value; 
//alert(document.Form1.hdnVillaName.value);
var picCount = document.Form1.hdnPicCount.value;
for (var i = 0; i <= picCount-1; i++) { 
	countArr = arPic.indexOf("|");
	strPic= String(arPic).substring(0,countArr);
		
	countName =arName.indexOf("|");
	strName = String(arName).substring(0,countName); 
	
	countLink =arLink.indexOf("|");
	strLink = String(arLink).substring(0,countLink); 
	if (countArr < 0){
		fadeimages[i] = [arPic, arName, arLink];
	}else{
		fadeimages[i] = [strPic, strName, strLink];
	}
	//alert(strName + '\n' + strPic + '\n' + strLink);		
	arPic = replaceSubstring(arPic,strPic + "|","");
	arName = replaceSubstring(arName,strName + "|","");
	arLink = replaceSubstring(arLink,strLink + "|","");
	//arLink=arLink.replace(",","");
	
	
}
//fadeimages[0]=[document.Form1.hdnPic.value, "", ""] //plain image syntax
}
//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){
	getStart();
	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();}) //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]
	}
 
	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 class="clearfix" id="master'+this.slideshowid+'" style="position:relative;width:'+fadewidth+'px;height:'+fadeheight+'px;overflow:hidden;"><div class="clearfix" 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 class="clearfix" 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><img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'"></div>')
		document.write('<img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'" width="781" height="514">')
		
	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=""
	//alert(this.postimages[picindex]);
	if(this.postimages[picindex].complete){
		if (this.theimages[picindex][1]!="") //if associated link exists for image
			slideHTML='<img src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px" height="554" width="781">'
			//bisri add script
			slideHTML+='<div class="villa-name"><a class="explore-btn f-right" href="' + this.theimages[picindex][2] + '">explore villa</a><p>' + this.theimages[picindex][1] + '</p></div>'
		if (this.theimages[picindex][1]!="") //if associated link exists for image
			//slideHTML+='</a>'
			picobj.innerHTML=slideHTML
	}else{				
		slideHTML='<table border="0" height="300" width="781"><tr><td valign="center" align="center" width="100%"><img src="images/loader.gif" border="'+this.imageborder+'px" ></td></tr></table>'		
		picobj.innerHTML=slideHTML		
		setTimeout("",100);
	}
}  

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 replaceSubstring(inputString, fromString, toString) {
		// Goes through the inputString and replaces every occurrence of fromString with toString
		var temp = inputString;
		if (fromString == "") {
			return inputString;
		}
		if (toString.indexOf(fromString) == -1) { // If the string being replaced is not a part of the replacement string (normal situation)
			while (temp.indexOf(fromString) != -1) {
				var toTheLeft = temp.substring(0, temp.indexOf(fromString));
				var toTheRight = temp.substring(temp.indexOf(fromString)+fromString.length, temp.length);
				temp = toTheLeft + toString + toTheRight;
			}
		} else { // String being replaced is part of replacement string (like "+" being replaced with "++") - prevent an infinite loop
			var midStrings = new Array("~", "`", "_", "^", "#");
			var midStringLen = 1;
			var midString = "";
			// Find a string that doesn't exist in the inputString to be used
			// as an "inbetween" string
			while (midString == "") {
				for (var i=0; i < midStrings.length; i++) {
					var tempMidString = "";
					for (var j=0; j < midStringLen; j++) { tempMidString += midStrings[i]; }
					if (fromString.indexOf(tempMidString) == -1) {
					midString = tempMidString;
					i = midStrings.length + 1;
					}
				}
			} // Keep on going until we build an "inbetween" string that doesn't exist
			// Now go through and do two replaces - first, replace the "fromString" with the "inbetween" string
			while (temp.indexOf(fromString) != -1) {
				var toTheLeft = temp.substring(0, temp.indexOf(fromString));
				var toTheRight = temp.substring(temp.indexOf(fromString)+fromString.length, temp.length);
				temp = toTheLeft + midString + toTheRight;
			}
			// Next, replace the "inbetween" string with the "toString"
			while (temp.indexOf(midString) != -1) {
				var toTheLeft = temp.substring(0, temp.indexOf(midString));
				var toTheRight = temp.substring(temp.indexOf(midString)+midString.length, temp.length);
				temp = toTheLeft + toString + toTheRight;
			}
		} // Ends the check to see if the string being replaced is part of the replacement string or not
		return temp; // Send the updated string back to the user
		} // Ends the "replaceSubstring" function