function detailImage(image){
	var imageDetails = document.getElementsByName('imgDetails')[0];
	imageDetails.src = image;
}
function isSelectedItem(item){
	item.style.backgroundColor="#020d77";
	item.style.color="#ffffff";
	var table = document.getElementById("paging_id");
	var tds = table.rows[0].cells;
	if(item != null){
		for(var i=0; i<tds.length; i++){
			if(item != tds[i]){
				tds[i].style.backgroundColor="#E3E3E3";
				tds[i].style.color="#000000";			
			}
		}
	}
}