function vod()
{}

function escape2(str){
	return escape(str).replace(/\+/g,"%2b");
}

//是否数字
function IsNumeric(sText)
{
   var ValidChars = "0123456789-";
   var IsNumber=true;
   var Char;
   for (i = 0; i < sText.length && IsNumber == true; i++) 
   { 
      Char = sText.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
            IsNumber = false;
         }
   }
   return IsNumber;
}

function isHasChinese(str)
{
   var nlength = str.length;
   var ch;
   for(var i = 0; i < nlength; i++)
   {
        ch = str.charCodeAt(i);
        if( ch > 122 || (ch >= 91 && ch <= 96) || ch == 36 || ch == 60 )
        return true;
   }
   return false;
 }

function   isChinese(str){   
  var   pattern   =   /[^\u4E00-\u9FA5]/;     
  return   !pattern.test(str);   
}

function isNumber(str) 
{ 
   if (/^\d+$/.test(str))    
    {    
       return true;    
    }     
    else     
    {    
       return false;    
    } 
}

function selectListItem(id, topic)
{
	var menu = document.getElementById(id);
	var elements = menu.getElementsByTagName("li");
	var ancestor;
	for (var i=0; i<elements.length; i++)
	{
	    if(Element.hasClassName(elements[i],"visited"))
        {
              Element.removeClassName(elements[i],"visited");
        }
	    if (elements[i].title == topic)
	    {
			elements[i].className = "visited";
		}
	}
}
 
function doZoom(size) {
     $("zoom").style.fontSize=size+'px';
}

/*
rc=recCount
pz=pageSize
cp=currentPage
tpc=totalPageCount
si=sortId
_type:
1 mainPage
*/
//显示分页按钮
function genPager(rc,ps,cp,si,_type){
	var pager=$("pager");
	var p=10;
	var pagerStr="";
	var tpc=Math.ceil(rc/ps);
	var t=Math.floor(((cp-1)/p));
	var i=0;
	var type=1;
	if(_type) type=_type;
	
	for(i=t*p+1;i<=(t+1)*p && i<=tpc;i++){
		if(i==cp)pagerStr+="<span title='当前页' class='cp'>["+i+"]</span>";
		else pagerStr+="<a title='第"+i+"页' href='javascript:pagerAdapter("+type+",\""+si+"\","+i+")'>["+i+"]</a>";
	}
	if(t>0){
		pagerStr="<a title='第"+t*p+"页' href='javascript:pagerAdapter("+type+",\""+si+"\","+t*p+")'>&lt;&lt;</a>"+pagerStr;
		pagerStr="<a title='首页' href='javascript:pagerAdapter("+type+",\""+si+"\",1)'>|&lt;&lt;</a>"+pagerStr;
	}
	if((t+1)*p<tpc){
		pagerStr+="<a title='第"+((t+1)*p+1)+"页' href='javascript:pagerAdapter("+type+",\""+si+"\","+((t+1)*p+1)+")'>&gt;&gt;</a>";
		pagerStr+="<a title='末页' href='javascript:pagerAdapter("+type+",\""+si+"\","+tpc+")'>&gt;&gt;|</a>";
	}
	if(rc==0) pagerStr="";
	pager.innerHTML=pagerStr;
}

//分页适配器
function pagerAdapter(type,sortId,page){
	switch(type){
		case 1:
			getNewsInfo(sortId,"content_info",page)
			break;
		default:
			break;
	}
}

function savefree()
{
    var isget=$("isjs").checked?1:0;
    
 
    var souid=0;
    var likeid=0;
 

   souid=getCookie("souid");
   likeid=getCookie("likeid");
  
    
    var pars="action=setFree&username="+$("username").value+"&sex="+$("sex").value+"&tel="+$("tel").value+"&email="+$("email").value+"&tcid="+$("tcid").value+"&isget="+isget+"&souid="+souid+"&likeid="+likeid;
    
     
 
	var option={
		method:"get",
		parameters:"s="+Math.random()+"&"+pars,
		onSuccess:function(transport){
			  var response=transport.responseText;
			  if(response=="0")
			  {
			     alert("请先填写完整或修改无效数据，如email地址等，再提交！");
			  }
			  else if(response=="2")
			  {
			     alert("该中心的Email地址已存在，请修改！");
			  }
			  else
			  {
			     $("username").value="";
			     $("tel").value="";
			     $("email").value="";
			     alert("预约成功!我们将尽快为您安排,谢谢！");
			  }
		},
		onFailure:function(transport){
			alert("网络链接错误......");
		}
	}
	var request=new Ajax.Request("ajax.aspx",option);
}
function rset()
{
    $("username").value="";
	$("tel").value="";
	$("email").value="";
}
function jumpMenu(str)
{
     
	if(str!="0")
	{
		window.open(str,"_blank");
	}
}

function savegb()
{
        if($("tcid").value=="0" || $("username").value=="" || $("tel").value=="" ||$("content").value=="" )
        {
             alert("请先填写完整或修改无效数据，再提交！");
             return;
        }
        var pars="action=savegb&username="+$("username").value+"&sex="+$("sex").value+"&consultant="+$("consultant").value+"&tutor="+$("tutor").value+"&tcid="+$("tcid").value+"&learngrade="+$("learngrade").value+"&content="+$("content").value+"&tel="+$("tel").value;
	var option={
		method:"get",
		parameters:"s="+Math.random()+"&"+pars,
		onSuccess:function(transport){
			  var response=transport.responseText;
			  if(response=="0")
			  {
			     alert("请先填写完整或修改无效数据，再提交！");
			  }
			  else
			  {
			     $("username").value="";
			     $("consultant").value="";
			     $("tutor").value="";
			     $("learngrade").value="";
			     $("content").value="";
			     $("tel").value="";
			     alert("提交成功，非常感谢您的意见或建议！");
			  }
		},
		onFailure:function(transport){
			alert("网络链接错误......");
		}
	}
	var request=new Ajax.Request("/subsite/ajax.aspx",option);
}



function getCookie(name)
{ 
         var strCookie=document.cookie; 
         var arrCookie=strCookie.split("; "); 
         for(var i=0;i<arrCookie.length;i++)
         { 
               var arr=arrCookie[i].split("="); 
                
                if(arr[0]==name)return arr[1];
               
         } 
return 0;
}