//

//
var nn = 1;
	var key = 0;
	function change_img() {
		if (key == 0) {
			key = 1;
		} else if (document.all) {
			document.getElementById("pic").filters[0].Apply();
			document.getElementById("pic").filters[0].Play(duration = 2);
		}
		eval('document.getElementById("pic").src=img' + nn + '.src');
		eval('document.getElementById("url").href=url' + nn + '.src');
	
		for ( var i = 1; i <= 2; i++) {
			document.getElementById("xxjdjj" + i).className = 'axx';
		}
		document.getElementById("xxjdjj" + nn).className = 'bxx';
		nn++;
		if (nn > 2) {
			nn = 1;
		}
		tt = setTimeout('change_img()', 5000);
	}
	function changeimg(n) {
		nn = n;
		window.clearInterval(tt);
		change_img();
	}

	function ImageShow() {
		document.write('<div class="Picshow_main" style="width:320px;height:500px;">');
		document
				.write('<div><a id="url"><img id="pic" class="IMGbig" style="width:320px;height:500px;"/></a></div>');
		document.write('<div class="Picshow_change">');
		for ( var i = 0; i < 2; i++) {
			document.write('<a href="javascript:changeimg(' + (i + 1)
					+ ');" id="xxjdjj' + (i + 1)
					+ '" class="axx" target="_self"><img src="' + smallImg[i]
					+ '"></a>');
		}
		document.write('</div></div>');
		change_img();
	}
	//图片滚动展示 End

	window.onload = function() {
	
		
		var high = document.body.scrollHeight;
		var wide = document.body.scrollWidth;

	
		fnScrollUl("ulZxgg");
	}

	window.onresize = function() {
		var high = document.body.scrollHeight;
		var wide = document.body.scrollWidth;
		
		
	}

	function fnScrollUl(id) {
	
	
		var i=0;
		var timer;
		var speed = 200;//滚动速度
		var pauseTime = 2000;//停顿时间

		function reset(){
		
		}

		function pauseScroll(){
			clearInterval(timer);
			setTimeout(function(){
			
			},pauseTime);
		}

	

		
		reset();
		pauseScroll();
	}

	function fnChangeTab(id) {
		$("regnum").value = 500;
		var max = 6;
		var i;
		for (i = 1; i <= max; i++) {
			var Cname = "li" + i
			var Tname = "li" + id
			var TnameON = Tname + "_on"
			document.getElementById(Cname).className = Cname;
			document.getElementById("tabCont" + i).style.display = "none";
			//alert(Cname);
		}
		document.getElementById(Tname).className = TnameON;

		//document.getElementById("tab"+id).className="on";
		document.getElementById("tabCont" + id).style.display = "block";
	}