$(document).ready(function(){
	
//Display Loading Image
function Display_Load()
{
	$("#loading").fadeIn(900,0);
	$("#loading").html("<img src='images/progress.gif' />");
}
//Hide Loading Image
function Hide_Load()
{
	$("#loading").fadeOut('slow');

};

//Default Starting Page Results

$("#pagination li#Previous").css({'display' : 'none'});
$("#pagination li#Next").css({'display' : 'inline-block'});

//Display_Load();

var pageNum=1;

//$("#content").load("presentation_componets/portfolioList.php?PageNo=1", Hide_Load());

//Hide_Load();

//Pagination Click
$("#pagination li").click(function(){
			
	//Loading Data
	if (this.id=="Previous")
	{
		
		if (pageNum==1)
		{
			$("#pagination li#Previous").css({'display' : 'none'});
		}else
		{
			//Display_Load();
			pageNum-=1;
			$("#content").load("presentation_componets/portfolioList.php?PageNo=" + pageNum, Hide_Load());
			if (pageNum > 1)
			{
				$("#pagination li#Previous").css({'display' : 'inline-block'});
			}
			if (pageNum==1)
			{
				$("#pagination li#Previous").css({'display' : 'none'});
			}
			if (pageNum < total_page)
			{
				$("#pagination li#Next").css({'display' : 'inline-block'});
			}
			if (pageNum==total_page)
			{
				$("#pagination li#Next").css({'display' : 'none'});
			}
		
		}
	}else if (this.id=="Next")
	{
		if (pageNum==total_page)
		{
			$("#pagination li#Next").css({'display' : 'none'});
		}else
		{
			//Display_Load();
			pageNum+=1;
			$("#content").load("presentation_componets/portfolioList.php?PageNo=" + pageNum, Hide_Load());
			if (pageNum > 1)
			{
				$("#pagination li#Previous").css({'display' : 'inline-block'});
			}
			if (pageNum==1)
			{
				$("#pagination li#Previous").css({'display' : 'none'});
			}
			if (pageNum < total_page)
			{
				$("#pagination li#Next").css({'display' : 'inline-block'});
			}
			if (pageNum==total_page)
			{
				$("#pagination li#Next").css({'display' : 'none'});
			}

		}
	}
	
});
	
	
});