/*	index pictures' tab	*/
$(document).ready(function(){
		$(function(){
			var interID = 0;
			var nav_buttons = [$("#tab_1"), $("#tab_2"), $("#tab_3")];
			var current = 0;
			function handleNavTab() {
				nav_buttons[current].click();
				current++;
				current = (current > 2) ? 0 : current;
			}
			interID = setTimeout(handleNavTab, 3000);
			$("#tab_1").css({"background":"url(css/images/indexTabBg.gif) 0px 0px no-repeat"});
			$("#tab_1").click(function(){
				$(this).css({"background":"url(css/images/indexTabBg.gif) 0px 0px no-repeat"});
				$("#tab_2").css({"background":"url(css/images/indexTabBg.gif) -164px 0px no-repeat"});
				$("#tab_3").css({"background":"url(css/images/indexTabBg.gif) -328px 0px no-repeat","width":"160px"});
				$("#pic_1").css("display","block");
				$("#pic_2").css("display","none");
				$("#pic_3").css("display","none");
				current = 0;
				clearTimeout(interID);
				interID = setTimeout(handleNavTab, 3000);
			});
			$("#tab_2").click(function(){
				$(this).css("background","url(css/images/indexTabBg.gif) -164px -38px no-repeat");
				$("#tab_1").css("background","url(css/images/indexTabBg.gif) 0px -38px no-repeat");
				$("#tab_3").css({"background":"url(css/images/indexTabBg.gif) -328px -38px no-repeat","width":"160px"});
				$("#pic_1").css("display","none");
				$("#pic_2").css("display","block");
				$("#pic_3").css("display","none");
				current = 1;
				clearTimeout(interID);
				interID = setTimeout(handleNavTab, 3000);
			});
			$("#tab_3").click(function(){
				$(this).css({"background":"url('css/images/indexTabBg.gif') -328px -76px no-repeat","width":"166px"});
				$("#tab_1").css("background","url('css/images/indexTabBg.gif') 0px -76px no-repeat");
				$("#tab_2").css("background","url('css/images/indexTabBg.gif') -164px -76px no-repeat");
				$("#pic_1").css("display","none");
				$("#pic_2").css("display","none");
				$("#pic_3").css("display","block");
				current = 2;
				clearTimeout(interID);
				interID = setTimeout(handleNavTab, 3000);
			});
		});
		
	});

/*	add ellipsis	*/
$(document).ready(function(){
	$('.mainContentNarrow .dataList li .dataTitle').each(function(){
		var maxwidth=56;
		$(this).css({'float':'left','width':'auto'});
		if($(this).text().length>maxwidth){
		$(this).text($(this).text().substring(0,maxwidth));
		$(this).html($(this).html()+'…');
		}
	});
});