function valContact()
{
    var ctl;
    
    ctl = document.getElementById("ctl00_ContentPlaceHolder2_txtName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_ContentPlaceHolder2_txtAge");
    
    if(isEmpty(ctl))
    {
        alert("Please enter age");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_ContentPlaceHolder2_txtPhone");
    
    if(isEmpty(ctl))
    {
        alert("Please enter phone");
        ctl.focus();
        return false;
    }
    ctl = document.getElementById("ctl00_ContentPlaceHolder2_txtEmail");
    
    if(isEmpty(ctl))
    {
        alert("Please enter email");
        ctl.focus();
        return false;
    }
    if(!isEmail(ctl))
    {
         alert("Please enter valid email");
         ctl.focus();
         return false;
    }
    
    return true;
}
function valContact1()
{
    var ctl;
    
    ctl = document.getElementById("ctl00_ContentPlaceHolder2_txtName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter name");
        ctl.focus();
        return false;
    }
    
   
    
    ctl = document.getElementById("ctl00_ContentPlaceHolder2_txtPhone");
    
    if(isEmpty(ctl))
    {
        alert("Please enter phone");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_ContentPlaceHolder2_txtEmail");
    
    if(isEmpty(ctl))
    {
        alert("Please enter email");
        ctl.focus();
        return false;
    }
    if(!isEmail(ctl))
    {
         alert("Please enter valid email");
         ctl.focus();
         return false;
    }
    
    ctl = document.getElementById("ctl00_ContentPlaceHolder2_txtNotes");
    
    if(isEmpty(ctl))
    {
        alert("Please enter feedback");
        ctl.focus();
        return false;
    }
    
    return true;
}