var wwidth;
var height;

var banhei = 674;

var thumbArray=[];
var imageArray=[];

var ilen = 0;

var tween = "easeInOutCubic";
var speed = 1000;

$(document).ready(function() {
	
	$("#homeBanner").append('<div id="homearr"></div>');
	$("#homeBanner").append('<div id="homeTop"></div>');
	$("#homeBanner").append('<div id="homeGal"></div>');
	
	
	
	$("#homearr").append('<img src="Images/larr.png"  />');
	$("#homearr").append('<img src="Images/rarr.png"  />');
	
	$("#homearr img").eq(1).css("marginLeft","790px");
	
	$("#homearr img").eq(1).click(function(){mcnext();});
	$("#homearr img").eq(0).click(function(){mcprev();});
	
	
	$.ajax({
		type: "GET",
				url: "/includes_templates/processmanagement/extract/media/photogallery/images.aspx?SitemediacategoryId=a58338ff-916e-41df-9152-a32072f5bc0c",
		dataType: "xml",
		success: function(xml) {parseXml(xml);}	
	});
	
})


function parseXml(xml) 
{
	ilen = $(xml).find("TemporaryTable").length;
	
	$(xml).find("TemporaryTable").each(function() {
			
   	$("#homeGal").append('<div class="bigimage" style="background-image:url('+$(this).find("LargeFileName").text()+')"></div>');
	
	var link = ""
	if($(this).find("URL").text())link = '<div class="homeBannnerLink"><a href="'+$(this).find("URL").text()+'"><img src="Images/homeButton.png"/></a></div>';		
		
    $("#homeTop").append('<div class="homeTopIn"><div class="homeGalleryHeader">'+$(this).find("Title").text()+'</div><div class="homeGalleryCaption">'+$(this).find("Caption").text()+'</div>'+link+'</div>');
	
	trace($(this).find("URL").text());		
	
	

   
		
		});
		
Cufon.replace('.homeGalleryHeader', { fontFamily: 'Klavika Bd' , fontSize:'48px'});
Cufon.replace('.homeGalleryCaption', { fontFamily: 'Klavika Rg' , fontSize:'18px'});
		
		
		
		
	$(window).bind('resize', function() {
		scaleit()	
	});
	
	$(".bigimage").css("marginTop","674px");	
	$(".homeTopIn").css("marginTop","-674px");		
	
	scaleit();
	mcnext();
	
	////

	$("#homearr img").mouseover(function(){	  $(this).animate({opacity:0.5},300)   });
	$("#homearr img").mouseout(function(){	  $(this).animate({opacity:1},300)   });

	//$(".homeBannnerLink img").mouseover(function(){	 $(this).animate({marginTop:-3},300)   });
	//$(".homeBannnerLink img").mouseout(function(){	 $(this).animate({marginTop:0},300)   });

	

	//$("#homearr img").mouseout(function(){	  $(this).animate({opacity:1},300)   });
}

function scaleit()
{
	wwidth = $(window).width();
	wheight = $(window).height();
	
	$("#homeGal").css("width",wwidth+"px");
	$(".bigimage").css("width",wwidth+"px");
	
	$("#homearr").css("marginLeft",((wwidth-958)/2)+"px");
	
	$("#homearr").css("marginLeft",((wwidth-958)/2)+"px");
	$("#homeTop").css("marginLeft",((wwidth-900)/2)+"px");
	
	if ( ($.browser.msie && $.browser.version == 7.0) ) 
	{
		$(".bigimage").css("marginLeft",(-wwidth/2)+"px");
		$(".bigimage").css("width",(wwidth-1)+"px");
		$("#homeGal").css("width",(wwidth-1)+"px");
		$("#homeGal").css("marginLeft",((-wwidth/2)-2)+"px");
		
		$("#homearr").css("width",(wwidth-1)+"px");
		$("#homearr").css("marginLeft",((-wwidth/2)-2)+"px");
		
		
		//$(".homeTopIn").css("marginLeft",(-wwidth/2)+"px");
		//$(".homeTopIn").css("width",(wwidth-1)+"px");
		//$("#homeTop").css("width",(wwidth-1)+"px");
		//$("#homeTop").css("width",(900)+"px");
		//$("#homeTop").css("marginLeft",(((wwidth-1000)/2)-2)+"px");
		
		//$("#homeTop").css("width",(wwidth-1)+"px");
		//$("#homeTop").css("marginLeft",(((wwidth-900)/2)+ ((-wwidth/2)-2))+"px");
		//$(".homeTopIn").css("marginLeft",(-1200)+"px");
		
		$("#homeTop").css("marginLeft","-450px");
		$(".homeTopIn").css("marginLeft",(-900)+"px");
		$("#homeTop").css("marginTop","98px");
		
	}
	
	
	
}

var cpage = -1;

function mcnext()
{
	$(".bigimage").eq(cpage).animate({marginTop:-banhei},speed,tween);
	$(".homeTopIn").eq(cpage).animate({marginTop:banhei},speed,tween);
	cpage++;
	if(cpage >= ilen)
	{
		cpage = 0;
	}
	$(".bigimage").eq(cpage).css("marginTop",banhei+"px");
	$(".bigimage").eq(cpage).animate({marginTop:0},speed,tween);
	
	$(".homeTopIn").eq(cpage).css("marginTop",-banhei+"px");
	
	var th = -10;
	
	if ( !($.browser.msie && $.browser.version == 7.0) ){
		th = -20;
	}
	
	$(".homeTopIn").eq(cpage).animate({marginTop:th},speed,tween);
	

}

function mcprev()
{
	$(".bigimage").eq(cpage).animate({marginTop:banhei},speed,tween);
	$(".homeTopIn").eq(cpage).animate({marginTop:-banhei},speed,tween);
	cpage--;
	if(cpage < 0)
	{
		cpage = ilen-1;
	}
	$(".bigimage").eq(cpage).css("marginTop",-banhei+"px");
	$(".bigimage").eq(cpage).animate({marginTop:0},speed,tween);
	
	$(".homeTopIn").eq(cpage).css("marginTop",banhei+"px");
	$(".homeTopIn").eq(cpage).animate({marginTop:0},speed,tween);
}

function trace(m) 
{
	
// if (! $.browser.msie ) console.log(m);
}