// JavaScript Document
function getCookie(Name)
{
   var search = Name + "=";
   var returnvalue = "";
   if (document.cookie.length > 0) 
   {
      offset = document.cookie.indexOf(search);
   if (offset != -1)
   { 
   offset += search.length;
         end = document.cookie.indexOf(";", offset); 
   if (end == -1)
            end = document.cookie.length;
         returnvalue=unescape(document.cookie.substring(offset,end));
       }
    }
    return returnvalue;
}
function addCookie(name,value,expireHours){
      var cookieString=name+"="+escape(value);
      //判断是否设置过期时间
      if(expireHours>0){
             //获取当前时间
var date=new Date();
var expireDays=10;
//将date设置为10天以后的时间
date.setTime(date.getTime()+expireDays*24*3600*1000);
//将userId和userName两个cookie设置为10天后过期
        document.cookie=cookieString+";expire="+date.toGMTString();
 

             
      }
	  
}
function cleanWordString( html ) { 
html = html.replace(/<\/?SPAN[^>]*>/gi, "" );// Remove all SPAN tags 
html = html.replace(/<\/?span[^>]*>/gi, "" );// Remove all SPAN tags 
html = html.replace(/<\/?font[^>]*>/gi, "" );// Remove all SPAN tags 
html = html.replace(/<\/?p[^>]*>/gi, "" );// Remove all SPAN tags 
html = html.replace(/<\/?P[^>]*>/gi, "" );// Remove all SPAN tags 
html = html.replace(/<(\w[^>]*) class=([^ |>]*)([^>]*)/gi, "<$1$3") ; // Remove Class attributes 
//html = html.replace(/<(\w[^>]*) style="([^"]*)"([^>]*)/gi, "<$1$3") ; // Remove Style attributes 
html = html.replace(/<(\w[^>]*) lang=([^ |>]*)([^>]*)/gi, "<$1$3") ;// Remove Lang attributes 
html = html.replace(/<\\?\?xml[^>]*>/gi, "") ;// Remove XML elements and declarations 
html = html.replace(/<\/?\w+:[^>]*>/gi, "") ;// Remove Tags with XML namespace declarations: <o:p></o:p> 
html = html.replace(/ /, " " );// Replace the   
// Transform <P> to <DIV> 
var re = new RegExp("(<P)([^>]*>.*?)(<\/P>)","gi") ; // Different because of a IE 5.0 error 
html = html.replace( re, "<div$2</div>" ) ; 
//insertHTML( html ) ; 
return html;
}
function showArea(id,type){
	switch(type){
		case 1:
		    var obj=document.getElementById('level_'+id);
		break;
		case 2:
		   var obj=document.getElementById('level_1_'+id);
		break;
	}
	if(type==1){
		var li=document.getElementById('area_tab_2').getElementsByTagName('ul');
		for(i=0;i<li.length;i++){
			if(li[i].id=='level_'+id){
				 continue;
			}
			li[i].style.display='none';
		}
	}
	//alert(obj.style.display);
	if(obj.style.display=='none'){
		obj.style.display='';
	}
	else{
		obj.style.display='none';
	}
}

function changeHigh(obj){
	obj.className='bar2';
}
function changeLower(obj){
	obj.className='bar3';
}
function areaTab(id){
	       for(i=1;i<3;i++){
							    document.getElementById('area_tab_'+i).style.display="none";
							}
							if(id==2){
							    document.getElementById('AreaTab').className="areaTab2"
							}
							else{
							     document.getElementById('AreaTab').className="areaTab1"
							}
							document.getElementById('area_tab_'+id).style.display="";
}
function gogo(){
	 var states=document.getElementById('state').value;
	 var citys=document.getElementById('city').value;
	 var countys=document.getElementById('county').value;
	window.location.href('list.php?state='+states+'&city='+citys+'&county='+countys+'');
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='list.php"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function code(){
    
   // document.getElementById('Codes').src="validateCode.php?tmp_id="+Math.random();
	var image=document.getElementById("Codes"); 
	var getCode=document.getElementById("getCode"); 
	getCode.innerHTML='看不清验证码？';
    var url="validateCode.php?tmp_id="+Math.random();
    image.src=url;
	
	
}