// JScript 文件
var selectId = "";
var baselength = 4;
function ShowSub( countryid )
{
    
    if( countryid ==selectId)
    {
       $( document.getElementById( "mu"+countryid.toString().split('_')[1]  )).parent().slideUp(200);
       selectId = "" ;
    }
    else
    { 
    $(".left_nav .country_wrap").slideUp(200);
    $( document.getElementById(countryid.toString())).next().slideDown(200) ;
     $( document.getElementById(countryid.toString())).children().slideDown(200) ;
      selectId = countryid;
     
    } 
    
}


function  GetValueByID(param)
{
  return $( document.getElementById(param.toString()) ).value;
}

function checklength( param )
{
  if (param.toString().length < baselength )
  {
    return false;
  }
  return true;
}

function checkemail( parm )
{ 
    // 正则表达式对象
    var re = new RegExp("\\w+([-+.\']\\w+)*@\\w+([-.]\\w+)*\\.\\w+([-.]\\w+)*", "");

     if(  re.test( parm.toString() ) )
     {
     return true;
     }
     return false;
}

function checknumber(parm)
{
    // 正则表达式对象
    var re = new RegExp("\\d+$", "");
    if(re.test( parm.toString() )  )
    {
    return true;
    }
    return false;
}
function checkForm()
{
    var txtName = document.getElementById("ctl00_ContentPlaceHolder1_txtName");
    if(txtName.value =="")
     {
        alert('Please input your name');
        txtName.focus();
        return false;
     }
     var txtEmail = document.getElementById("ctl00_ContentPlaceHolder1_txtEmail");
     if(txtEmail.value =="")
     {
        alert('Please input your Email');
        txtEmail.focus();
        return false;
     }
     if(!checkemail(txtEmail.value))
     {
        alert('Please input an available Email');
        txtEmail.focus();
        return false;
     }
     var txtPhone = document.getElementById("ctl00_ContentPlaceHolder1_txtPhone");
     if(txtPhone.value =="")
     {
        alert('Please input your contact phone number');
        txtPhone.focus();
        return false;
     }
     if(!checknumber(txtPhone.value))
     {
        alert('Please input an available phone number');
        txtPhone.focus();
        return false;
     }
     var txtSubject = document.getElementById("ctl00_ContentPlaceHolder1_txtSubject");
     if(txtSubject.value =="")
     {
        alert('Please input your Subject interest');
        txtSubject.focus();
        return false;
     }
     var sel = document.getElementById("ctl00_ContentPlaceHolder1_ddllist1");
     if(sel.value=="0")
     { 
        alert('Please select your level');
        sel.focus();
        return false;
     } 
     return true;
}

function checkEnquiryForm()
{
    var txtName = document.getElementById("ctl00_ContentPlaceHolder1_txtName");
    if(txtName.value =="")
     {
        alert('Please input your name');
        txtName.focus();
        return false;
     }
     var txtPhone = document.getElementById("ctl00_ContentPlaceHolder1_txtPhone");
     if(txtPhone.value =="")
     {
        alert('Please input your contact phone number');
        txtPhone.focus();
        return false;
     }
     if(!checknumber(txtPhone.value))
     {
        alert('Please input an available phone number');
        txtPhone.focus();
        return false;
     }
     var txtEmail = document.getElementById("ctl00_ContentPlaceHolder1_txtEmail");
     if(txtEmail.value =="")
     {
        alert('Please input your Email');
        txtEmail.focus();
        return false;
     }
     if(!checkemail(txtEmail.value))
     {
        alert('Please input an available Email');
        txtEmail.focus();
        return false;
     }   

     var txtSubject = document.getElementById("ctl00_ContentPlaceHolder1_txtSubject");
     if(txtSubject.value =="")
     {
        alert('Please input your Subject interest');
        txtSubject.focus();
        return false;
     }
     var sel = document.getElementById("ctl00_ContentPlaceHolder1_ddllist1");
     if(sel.value=="0")
     { 
        alert('Please select your level');
        sel.focus();
        return false;
     }
     var txtUniversity = document.getElementById("ctl00_ContentPlaceHolder1_txtUniversity");
     if(txtUniversity.value =="")
     {
        alert('Please input your College / University preference');
        txtUniversity.focus();
        return false;
     }
     var txtEquiry = document.getElementById("ctl00_ContentPlaceHolder1_txtEquiry");
     if(txtEquiry.value =="")
     {
        alert('Please input your enquiry message');
        txtEquiry.focus();
        return false;
     }
      return true;
}

<!--
function GetText2Other( TargetId )
{
   try{
       var selecter=window.getSelection();
       $( document.getElementById(TargetId) ) .value = selecter;  
      // alert(selecter);
         
   }catch(err){
       var selecter=document.selection.createRange()
      $( document.getElementById(TargetId) ) .value = selecter;    
      // alert(selecter.text)
   }
}
//-->

//菜单 显示与隐藏
function NewMenuShow(ID)
{
 document.getElementById(ID).style.display="block";
}
function NewMenuHide(ID)
{
 document.getElementById(ID).style.display="none";
}