function getDiv(id)
{
    for(var i=1;i<=6;i++)
    {
        document.getElementById("bu"+i).className="";
        document.getElementById("showdiv"+i).style.display="none";
    }
    document.getElementById("bu"+id).className="active";
    document.getElementById("showdiv"+id).style.display="";
    
    if(id==4)
    {
        var url="/Function/TourRemarkList.aspx?ID="+TourID;
        var pan="<IFRAME id=ushowBody border=0 src="+url+" frameBorder=0 width=98% name=ushowBody scrolling=no></IFRAME>";
        document.getElementById("showdiv4").innerHTML=pan;
    }

}


function getDiv1(id)
{
    for(var i=1;i<=6;i++)
    {
        document.getElementById("bu"+i).className="";
        document.getElementById("showdiv"+i).style.display="none";
    }
    document.getElementById("bu"+id).className="active";
    document.getElementById("showdiv"+id).style.display="";
    
}



function checkTourRemarkSubmit() 
{     
    if(document.getElementById("tourname").value=="")
    {         
        alert("please enter your name."); 
        return false;     
    }          
    if(document.getElementById("email").value=="")
    {        
        alert("please enter you email.");
        return false;     
    }  
    if(document.getElementById("tourcontent").value=="")
    { 
        alert("please enter message."); 
        return false;   
    }   
    if(document.getElementById("tourcode").value=="")
    {   
        alert("please enter verification code."); 
        return false;    
    }     
    return true;     
} 

function loadTourRemarkID()
{
    if(typeof(TourID)!="undefined")
    {
        document.getElementById("id").value=TourID;
    }
}