function showdetail(itema,idpic) {		
		$("#nen_hinhanh").css("left",'0');
		$("#nen_hinhanh").css("top",'0');
		$("#nen_hinhanh").css("width",$(window).width());
		$("#nen_hinhanh").css("height",$(document).height());
		$("#nen_hinhanh").fadeIn("slow");
		$("#nen_hinhanh").fadeTo("slow",0.75);
		$("#nen_hinhanh").html('<div id="hopbaongoai"><div id="hop_chitiet"><div id="hop_noidung"><div style="text-align:center;"><img src="themes/default/images/loading.gif" /><br /> </div></div></div></div>');
		tmpw = ($(window).width()-1000)/2;	
		$("#chitietanh").css("left",tmpw+'px');
		$("#chitietanh").css("top",'350px');
		$("#chitietanh").fadeIn("slow");
		
		$.ajax({
			type: "POST",
			url: 'bep-hien-dai.html,L29gBzuioJHfqTSlM2I0Bz1unJ4fo3O0nJ9hBzEyqTScoUOcL3E1pzHfqTy0oTH6DzIjVTucMJ4tMTSc',
			data: 'news_detail='+itema+'&idpic='+idpic,		
			success: function(html){
				document.getElementById("chitietanh").innerHTML = html;
		   }
		 });
		
};		
function enddetail() {		
		$("#chitietanh").fadeOut();	
		//alert(document.getElementById("showdetail").className);
		//alert(document.getElementById("showdetailbg").className);
		$("#nen_hinhanh").fadeOut();
			
};