function validateForm(){

    var name = $('#name').val();
    var subject = $('#subject').val();
    var email = $('#email').val();
    var message = $('#message').val();

    var error = false;

    if (name == '') error = true;
    if (subject == 0) error = true;
    if (email == '') error = true;
    if (message == '') error = true;

    if (error) {
        $('#contact_message').css('display', 'block');    
    }
    else {
        ajaxRequest('GET', '/index/ajaxsendmessage/module/contact/name/'+name+'/subject/'+subject+'/email/'+email+'/message/'+message, '', contactSendResult);
        
    }
}

function contactSendResult(transport){
    $.each(transport, function(index,value){
         if (index=='content' && value){
			 $('#contact_message').css('display', 'block');
             $('#contact_message').html(value);
         }
     })
}