//jquery特效开始
$(document).ready(function(){
//显示日期
showtime(".showtime")	

//下拉菜单
$('#navigate').find('>ul').addclass('dropmenu').find('li:has(ul)').addclass('hasmenu');
$('.dropmenu li.hasmenu').mousemove(function(){
	$(this).find('>ul').show();
});
$('.dropmenu li.hasmenu').mouseleave(function(){
	$(this).find('>ul').hide();
});

//全屏轮换
$(".fullslide").hover(function(){
$(this).find(".prev,.next").stop(true, true).fadeto("show", 0.5)
},function(){
$(this).find(".prev,.next").fadeout()
});
$(".fullslide").slide({
titcell: ".hd ul",
maincell: ".bd ul",
effect: "fold",
intertime:5000,
autoplay: true,
autopage: true,
trigger: "click",
startfun: function(i) {
var curli = jquery(".fullslide .bd li").eq(i);
if ( !! curli.attr("_src")) {
curli.css("background-image", curli.attr("_src")).removeattr("_src")
}
}
});
						
});
//jquery 结束

//日期函数
function showtime(showid){                                
var today = new date();
var weekday=new array(7)
weekday[0]="星期日" 
weekday[1]="星期一"
weekday[2]="星期二"
weekday[3]="星期三"
weekday[4]="星期四"
weekday[5]="星期五"
weekday[6]="星期六"                                       
var y=today.getfullyear()+"年";
var month=today.getmonth()+1+"月";
var td=today.getdate()+"日";
var wd=weekday[today.getday()];
timestr="今天是"+y+month+td+" "+wd
$(showid).html(timestr);
}

//获取浏览量
function shownum(cid,ctype,cshow,showid){
	//$.get('/config/count.asp',{id:cid,stype:ctype,show:cshow},function(data){
		$(showid).html("");
	//});
}


//搜索
function chkseach(sn){
if(sn.skw.value==""){
alert("请输入搜索关键词！"); 
sn.skw.focus(); 
return false;
}
if(sn.skw.value=="请输入搜索关键词"){
alert("请输入搜索关键词！"); 
sn.skw.focus(); 
return false;
}
return true;
}
function clearsearch(sn){
if(sn.value=="请输入搜索关键词")
sn.value="";
}
function redosearch(sn){
if(sn.value=="")
sn.value="请输入搜索关键词";
}
//end

//邮箱格式
function is_email(str)
{ if((str.indexof("@")==-1)||(str.indexof(".")==-1))
{
return false;
}
return true;
}

//feedback
function checkfeedback(form1){
if(form1.name.value==""){
alert("请输入你的姓名！");
form1.name.focus();
return false;
}
if(form1.email.value==""){
alert("请输入你的邮箱！");
form1.email.focus();
return false;
}
if(!is_email(form1.email.value))
{ alert("邮箱格式错误！");
form1.email.focus();
return false;
}

if(form1.tel.value==""){
alert("请输入你的电话！");
form1.tel.focus();
return false;
}
if(form1.companyname.value==""){
alert("请输入你的公司！");
form1.companyname.focus();
return false;
}
if(form1.address.value==""){
alert("请输入你的地址！");
form1.address.focus();
return false;
}
if(form1.title.value==""){
alert("请输入你的标题");
form1.title.focus();
return false;
}
if(form1.content.value==''){
alert("请输入你的内容！");
form1.content.focus();
return false;
}
if(form1.validatecode.value==""){
alert("请输入你的验证码！");
form1.validatecode.focus();
return false;
}
return true;
}
//end

//切换
function ntabs(thisobj,num){
if(thisobj.classname == "active")return;
var tabobj = thisobj.parentnode.id;
var tablist = document.getelementbyid(tabobj).getelementsbytagname("li");
for(i=0; i <tablist.length; i++){
  if (i==num){
   thisobj.classname = "active"; 
      document.getelementbyid(tabobj+"_content"+i).style.display = "block";
  }else{
   tablist[i].classname = "normal"; 
   document.getelementbyid(tabobj+"_content"+i).style.display = "none";
  }
} 
}

//加入收藏 
function addfavorite() {
surl = encodeuri(window.location);
try{  
window.external.addfavorite(window.location,document.title);  
}catch(e) {  
try{  
window.sidebar.addpanel(document.title,window.location,"");  
}catch (e) {  
alert("加入收藏失败，请使用ctrl+d进行添加,或手动在浏览器里进行设置.");
}  
}
}

//设为首页
function sethome(){
if (document.all) {
document.body.style.behavior='url(#default#homepage)';
document.body.sethomepage(window.location);
}else{
alert("您好,您的浏览器不支持自动设置页面为首页功能,请您手动在浏览器里设置该页面为首页!");
}
}