/* 1、控制首页中经典案例模块左边图片层的显示与隐藏 */
function changeDivShow(id)
{
	if(id=="1")
	{
		document.getElementById('pic1').style.display='block';
		document.getElementById('pic2').style.display='none';
		document.getElementById('pic3').style.display='none';
		document.getElementById('pic4').style.display='none';
		document.getElementById('pic5').style.display='none';
		document.getElementById('pic6').style.display='none';
	}
	if(id=="2")
	{
		document.getElementById('pic1').style.display='none';
		document.getElementById('pic2').style.display='block';
		document.getElementById('pic3').style.display='none';
		document.getElementById('pic4').style.display='none';
		document.getElementById('pic5').style.display='none';
		document.getElementById('pic6').style.display='none';
	}
	if(id=="3")
	{
		document.getElementById('pic1').style.display='none';
		document.getElementById('pic2').style.display='none';
		document.getElementById('pic3').style.display='block';
		document.getElementById('pic4').style.display='none';
		document.getElementById('pic5').style.display='none';
		document.getElementById('pic6').style.display='none';
	}
	if(id=="4")
	{
		document.getElementById('pic1').style.display='none';
		document.getElementById('pic2').style.display='none';
		document.getElementById('pic3').style.display='none';
		document.getElementById('pic4').style.display='block';
		document.getElementById('pic5').style.display='none';
		document.getElementById('pic6').style.display='none';
	}
	if(id=="5")
	{
		document.getElementById('pic1').style.display='none';
		document.getElementById('pic2').style.display='none';
		document.getElementById('pic3').style.display='none';
		document.getElementById('pic4').style.display='none';
		document.getElementById('pic5').style.display='block';
		document.getElementById('pic6').style.display='none';
	}
	if(id=="6")
	{
		document.getElementById('pic1').style.display='none';
		document.getElementById('pic2').style.display='none';
		document.getElementById('pic3').style.display='none';
		document.getElementById('pic4').style.display='none';
		document.getElementById('pic5').style.display='none';
		document.getElementById('pic6').style.display='block';
	}
}
		
//主页图片的滚动展示开始
//CSS在线----------------
//图片滚动展示 Start
var counts = 5;
img1 = new Image();
img1.src = 'images/ppt/2011-500yuan.jpg';
img2 = new Image();
img2.src = 'images/ppt/chezaixitong.jpg';
img3 = new Image();
img3.src = 'images/ppt/104.gif';
img4 = new Image();
img4.src ='images/ppt/0001.jpg';
img5 = new Image();
img5.src = 'images/ppt/0002.jpg';
var smallImg = new Array();
//小图
smallImg[0] = 'images/ppt/index_adb1.gif';
smallImg[1] = 'images/ppt/index_adb2.gif';
smallImg[2] = 'images/ppt/index_adb3.gif';
smallImg[3] = 'images/ppt/index_adb4.gif';
smallImg[4] = 'images/ppt/index_adb5.gif';
//链接地址
url1 = new Image();
url1.src = 'news/news_164.html';
url2 = new Image();
url2.src = 'fangan/chezai.html';
url3 = new Image();
url3.src = 'fangan/yinxingfangdaowang.html';
url4 = new Image();
url4.src = 'fangan/yinxingfangdaowang.html';
url5 = new Image();
url5.src = 'fangan/yinxingfangdaowang.html';
//alt值
alt1 = new Image();
alt1.alt = '我的特惠我做主，家庭防盗系统只要500元';
alt2 = new Image();
alt2.alt = '车载监控录像系统－安防超市网';
alt3 = new Image();
alt3.alt = '防盗报警系统－安全保镖，盗贼克星';
alt4 = new Image();
alt4.alt = '这不是做梦，真的被盗了怎么办';
alt5 = new Image();
alt5.alt = '防盗－高科技才可靠';
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');
eval('document.getElementById("pic").alt=alt' + nn + '.alt');
if (nn == 1) {
document.getElementById("url").target = "_blank";
document.getElementById("url").style.cursor = "pointer";
} else {
document.getElementById("url").target = "_blank"
document.getElementById("url").style.cursor = "pointer"
}
for ( var i = 1; i <= counts; i++) {
document.getElementById("xxjdjj" + i).className = 'axx';
}
document.getElementById("xxjdjj" + nn).className = 'bxx';
nn++;
if (nn > counts) {
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">');
document.write('<div ><a id="url"><img id="pic" class="imgbig" /></a></div>');
document.write('<div class="picshow_change">');
for ( var i = 0; i < counts; 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

	
$(function(){
	//最新动态
	$.getJSON("news/hotNews",null,function(data){
	    $("#news").html("");
	    $.each(data,function(i,item){
	    	var title=item.title;
	    	var cont;
	    	if(item.ishot==1){
	    		if(title.length>=21){
	    			title=title.substring(0,17)+"……";
		    	}
		    	 cont="<div class='xm_rtetle'><a href='news/news_"+item.nid+".html' title='"+title+"'>"+title+"</a><img width='26px' height='10px' src='images/hot.gif' alt='热点动态'/>";
	    	}else{
	    		if(title.length>21){
	    			title=title.substring(0,19)+"……";
	    		}
		    	 cont="<div class='xm_rtetle'><a href='news/news_"+item.nid+".html' title='"+title+"'>"+title+"</a>";
	    	}
	    	$("#news").append(cont).append("</div>");
	   });
	});
	
	//专家支招
	$.getJSON("serve/serveLaster",null,function(data){
	    $("#serve").html("");
	    $.each(data,function(i,item){
	    	var title=item.title;
	    	if(title.length>26){
	    		title=title.substring(0,24)+"……";
	    	}
	    	$("#serve").append("<div class='xm_ctitle'><a href='serves/serve_"+item.serveId+".html' title='"+title+"'>"+title+"</a></div>");
	   });
	});

	//限时抢
	function RobLoad(){
		 $.ajax({
		   type: "POST",
		   url: "product/productRob",
		   success: function(data){
		     $("#product_rob").html(data);
		   }
		});
	}
	RobLoad();
	
	//热点产品
	function HotLoad(){
		 $.ajax({
		   type: "POST",
		   url: "product/proIndexHot",
		   success: function(data){
		     $("#product_hot").html(data);
		   }
		});
	}
	HotLoad();
	
	function linkLoad(){
		$.ajax({
			type:"POST",
			url:"links",
			success:function(data){
				$("#linkId_nr").html(data);
			}
		});
	}
	linkLoad();
	
	
});	


window.onerror = ignoreError;        
function ignoreError() 
{
   return true;
}