// JavaScript Document
$(function(){
    $(".head").toggle(function(){
			$(this).addClass("highlight");
			$(this).next().slideUp();
	},function(){
			$(this).removeClass("highlight");
			$(this).next().slideDown();
	});
})
//<![CDATA[
	$(function(){
	    var $div_li =$(".tab_menu ul li");
	    $div_li.click(function(){
			$(this).addClass("selected")            //当前<li>元素高亮
				   .siblings().removeClass("selected");  //去掉其它同辈<li>元素的高亮
            var index =  $div_li.index(this);  // 获取当前点击的<li>元素 在 全部li元素中的索引。
			$(".tab_box > ul")   	//选取子节点。不选取子节点的话，会引起错误。如果里面还有div 
					.eq(index).show()   //显示 <li>元素对应的<div>元素
					.siblings().hide(); //隐藏其它几个同辈的<div>元素
		})
	})
//]]>




//首页滚动图片
 var Marquee = function(id){
    try{document.execCommand("BackgroundImageCache", false, true);}catch(e){};
    var container = document.getElementById(id),
    original = container.getElementsByTagName("dt")[0],
    clone = container.getElementsByTagName("dd")[0],
    speed = arguments[20] || 35;
    clone.innerHTML=original.innerHTML;
    var rolling = function(){
      if(container.scrollLeft == clone.offsetLeft){
        container.scrollLeft = 0;
      }else{
        container.scrollLeft++;
      }
    }
    var timer = setInterval(rolling,speed)//设置定时器
    container.onmouseover=function() {clearInterval(timer)}//鼠标移到marquee上时，清除定时器，停止滚动
    container.onmouseout=function() {timer=setInterval(rolling,speed)}//鼠标移开时重设定时器
  }
  window.onload = function(){
    Marquee("marquee");
     setInterval("document.getElementById('time').innerHTML=new Date().toLocaleString()+' '+'日一二三四五六'.charAt(new Date());", 1000);
     var code;
code = "";
var codeLength = 4;//验证码的长度
var checkCode = document.getElementById("checkCode");
checkCode.value = "";

var selectChar = new Array(2,3,4,5,6,7,8,9,'A','B','C','D','E','F','G','H','J','K','L','M','N','P','Q','R','S','T','U','V','W','X','Y','Z');

for(var i=0;i<codeLength;i++) {
   var charIndex = Math.floor(Math.random()*32);
   code +=selectChar[charIndex];
}
if(code.length != codeLength){
   createCode();
}
checkCode.value = code;
  }
  

// ; //在全局 定义验证码
//window.onload= function createCode(){ 


//}

function validate () {
var inputCode = document.getElementById("input1").value.toUpperCase();

if(inputCode.length <=0) {
    
    document.getElementById("message").innerHTML = "请输入验证码！";
   return false;
}
else if(inputCode != code ){
document.getElementById("message").innerHTML = "验证码输入有误！";

   createCode();
   return false;
}
else {
  
   return true;
}

}





function check() {


    var name = document.getElementById("txtName").value;

    var age = document.getElementById("txtAge").value;
    var moblie = document.getElementById("txtMobile").value;
    var email = document.getElementById("txtEmail").value;
    var cityname = document.getElementById("txtHotelName").value;
    var address = document.getElementById("txtPropertyAddress").value;
    var area = document.getElementById("txtConstructionArea").value;
  
    if (name = "") {
        alert("aa");
        document.getElementById("div1").innerHTML = "不能为空！";
        return false;
    }
    if (age == "") {
        document.getElementById("div2").innerHTML = "不能为空！";
        return false;
    }
    if (moblie == "") {
        document.getElementById("div3").innerHTML = "不能为空！";
        return false;
    }
    if (email == "") {
        document.getElementById("div4").innerHTML = "不能为空！";
        return false;
    }
    if (cityname == "") {
        document.getElementById("div5").innerHTML = "不能为空！";
        return false;
    }
    if (address == "") {
        document.getElementById("div6").innerHTML = "不能为空！";
        return false;
    }
    if (area == "") {
        document.getElementById("div7").innerHTML = "不能为空！";
        return false;
    }
    
    
    
}