function valFeedback()
{
    var ctl;
    
    ctl = document.getElementById("ctl00_content_txtFirstName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter first name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtLastName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter last name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtPhone");
    
    if(isEmpty(ctl))
    {
        alert("Please enter phone number");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_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_content_txtZip");
    
    if(isEmpty(ctl))
    {
        alert("Please enter zip/postal code");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtAddress");
    
    if(isEmpty(ctl))
    {
        alert("Please enter address");
        ctl.focus();
        return false;
    }
    
    return true;
}

function valPrayer()
{
    var ctl;
    
    ctl = document.getElementById("ctl00_content_txtFirstName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter first name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtLastName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter last name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtPhone");
    
    if(isEmpty(ctl))
    {
        alert("Please enter phone number");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_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_content_txtSubject");
    
    if(isEmpty(ctl))
    {
        alert("Please enter subject");
        ctl.focus();
        return false;
    }
    
    return true;
 }