// JavaScript Document


$(document).ready(function() {
	

	
	                    var randomImage=Math.floor(Math.random()*3);
						var loadImage= new Array()
							loadImage[0]="images/home_BG1.jpg";
							loadImage[1]="images/home_BG2.jpg";
							loadImage[2]="images/home_BG3.jpg";
					
				             switch(checkCookie()){
								 
				                    case '1':
				                                firstImage=2;
									            setCookie('firstImage',firstImage,365);
												$('div.containerHome').css({background:"url('"+loadImage[0]+"')"});
												break;
									case '2':   firstImage=3;
												setCookie('firstImage',firstImage,365);
												$('div.containerHome').css({background:"url('"+loadImage[1]+"')"});
												break;
									case '3':   firstImage=1;
												setCookie('firstImage',firstImage,365);
												$('div.containerHome').css({background:"url('"+loadImage[2]+"')"});
												break;
									default:   firstImage=2;
												setCookie('firstImage',firstImage,365);
												$('div.containerHome').css({background:"url('"+loadImage[0]+"')"});
												break;
								}
	
	
	
	var randomImages = ['womensCollection_1','womensCollection_2','womensCollection_3'];
	var rndNum = Math.floor(Math.random() * randomImages.length);
	$("div.displayHomeInner1").css({ background: "#ffffff url(images/" + randomImages[rndNum] + ".jpg) 2px 2px no-repeat" });
	
	var randomImages = ['mensCollection_1','mensCollection_2','mensCollection_3'];
	var rndNum = Math.floor(Math.random() * randomImages.length);
	$("div.displayHomeInner2").css({ background: "#ffffff url(images/" + randomImages[rndNum] + ".jpg) 2px 2px no-repeat" });
	
	var randomImages = ['readyMades_1','readyMades_2','readyMades_3'];
	var rndNum = Math.floor(Math.random() * randomImages.length);
	$("div.displayHomeInner3").css({ background: "#ffffff url(images/" + randomImages[rndNum] + ".jpg) 2px 2px no-repeat" });

});





function getCookie(c_name)
{
if (document.cookie.length>0)
  {
  c_start=document.cookie.indexOf(c_name + "=");
  if (c_start!=-1)
	{ 
	c_start=c_start + c_name.length+1 ;
	c_end=document.cookie.indexOf(";",c_start);
	if (c_end==-1) c_end=document.cookie.length
	return unescape(document.cookie.substring(c_start,c_end));
	} 
  }
return ""
}

function setCookie(c_name,value,expiredays)
{
var exdate=new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie=c_name+ "=" +escape(value)+((expiredays==null) ? "" : "; expires="+exdate.toGMTString());
}

function checkCookie()
{
firstImage=getCookie('firstImage');
if (firstImage!=null && firstImage!="")
  {
  return (firstImage);
  }
else 
  {
  firstImage=1;
  if (firstImage!=null && firstImage!="")
    {
    setCookie('firstImage',firstImage,365);
	return (firstImage);
    }
  }
}