// JavaScript Document

function GetObj(objName){
	if(document.getElementById){
		return eval('document.getElementById("' + objName + '")');
	}else{
		return eval('document.all.' + objName);
	}
}

function showIndex1(lujing,id){ 
	for(var i = 1;i < 4;i++){
		
		if(id==i)
		{
			//GetObj("index_"+row +"_"+id).style.display = 'block';
			GetObj("indexs_1_"+id).style.display = 'block';
			document.getElementById("index_1_"+id).src=lujing+"/images/a_"+id+".jpg";
		}
		else
		{
			GetObj("indexs_1_"+i).style.display = 'none';
			document.getElementById("index_1_"+i).src=lujing+"/images/b_"+i+".jpg";
		}
		
	}
}

function showIndex2(lujing,id){ 
	for(var i = 1;i < 3;i++){
		
		if(id==i)
		{
			GetObj("indexs_2_"+id).style.display = 'block';
			document.getElementById("index_2_"+id).src=lujing+"/images/c_"+id+".jpg";
		}
		else
		{
			GetObj("indexs_2_"+i).style.display = 'none';
			document.getElementById("index_2_"+i).src=lujing+"/images/d_"+i+".jpg";
		}
		
	}
}

function show_left(id)
{
	 for (i = 1; i<= 50; i++ )
    {
        if (id == i)
        {
		   
			GetObj("left_"+id).className="n_menu_on";
        }
        else
        {
			
			GetObj("left_"+i).className="n_menu_off";
        }
	}
	
}

function show_indexyw(id)
{
	 for (i = 1; i<= 2; i++ )
    {
        if (id == i)
        {
		   
			GetObj("main_a_"+id).className="main_a_on";
			document.getElementById("byzx_"+id).style.display='block';
        }
        else
        {
			
			GetObj("main_a_"+i).className="main_a_off";
			document.getElementById("byzx_"+i).style.display='none';
        }
	}
	
}

function show_indexyw2(id)
{
	 for (i = 1; i<= 2; i++ )
    {
        if (id == i)
        {
		   
			GetObj("main_a"+id).className="main_a_on";
			document.getElementById("byzx2_"+id).style.display='block';
        }
        else
        {
			
			GetObj("main_a"+i).className="main_a_off";
			document.getElementById("byzx2_"+i).style.display='none';
        }
	}
	
}


function show_liuyan(id)
{
	 for (i = 1; i<= 2; i++  )
    {
        if (id == i)
        {
		   
			document.getElementById("liuyan_"+id).style.display='block';
        }
        else
        {
			
			document.getElementById("liuyan_"+i).style.display='none';
        }
	}
	
}

function save(){
	 var zt =document.getElementById("zt");
	 if(zt.value=="")
		{
			 alert("请输入主题！");
			 zt.focus();
		     return false;
	    }
	 var vname =document.getElementById("vname");
	 if(vname.value=="")
	   {
		     alert("请输入姓名！");
			 vname.focus();
			 return false;
		 }
	 var vtel =document.getElementById("vtel");
	  if(vtel.value=="")
		 {
			 alert("请输入联系电话！");
			 vtel.focus();
		   return false;
		 }
      var VerifyCode =document.getElementById("VerifyCode");
	  if(VerifyCode.value=="")
		 {
			 alert("请输入验证码！");
			 VerifyCode.focus();
		   return false;
		 }
	 var vcontent =document.getElementById("vcontent");
	  if(vcontent.value=="")
		 {
			 alert("请输入留言内容！");
			 vcontent.focus();
		   return false;
		 }
		 return true;
}

function showimg(smallimg)
{
   document.getElementById("bigimg").src=smallimg.src;
   document.getElementById("bigimg").title=smallimg.title;	
   document.getElementById("bigurl").href=smallimg.name;	
}

function onloadshow(smallimga)
{
	var smallimg=document.getElementById("small_"+smallimga);
   document.getElementById("bigimg").src=smallimg.src;
   document.getElementById("bigimg").title=smallimg.title;	
   document.getElementById("bigurl").href=smallimg.name;	
}

function chk()
  {
   var getValue = document.getElementById('textfield');
    
    if(getValue.value=='')
    {
        alert('请输入关键字!');
        return ;
    }
   else
   {
	  //var selectname=GetObj("select3").value;
	   //window.location.href="/aspx/huiling/search.aspx?key="+getValue.value;
	   window.location.href="/aspx/cqhgxy/search.aspx?key="+encodeURIComponent(getValue.value);
 	}
  }
  
  function submitsave()
{  	
	
	if (document.frmAddUser.y_name.value=="")
	{
	   alert("请输入姓名！");
	   document.frmAddUser.y_name.focus();
	   return false;
	}
	if(document.frmAddUser.ye.value=="年")
	{
	  	alert("请选择年份！");
	   document.frmAddUser.ye.focus();
	   return false;
	}
	if(document.frmAddUser.mt.value=="月")
	{
	  	alert("请选择月份！");
	   document.frmAddUser.mt.focus();
	   return false;
	}
	if(document.frmAddUser.dt.value=="日")
	{
	  	alert("请选择那一天！");
	   document.frmAddUser.dt.focus();
	   return false;
	}
	if (document.frmAddUser.y_sfz.value=="")
	{
	   alert("请输入身份证号码！");
	   document.frmAddUser.y_sfz.focus();
	   return false;
	}
	if (document.frmAddUser.y_dh.value=="")
	{
	   alert("请输入电话！");
	   document.frmAddUser.y_dh.focus();
	   return false;
	}
  	   return true;   
}