function contact_submit(){
    var formErrors = 0;
    if (jQuery('#form_name').val() == '' || jQuery('#form_name').val() == 'name (required)'){
        jQuery('#form_name').addClass('form_error');
        formErrors ++;
    }else{
        jQuery('#form_name').removeClass('form_error');
    }

    if (!isMail(jQuery('#form_email').val())){
        jQuery('#form_email').addClass('form_error');
        formErrors ++;
    }else{
        jQuery('#form_email').removeClass('form_error');
    }

    if (jQuery('#form_subject').val() == '' || jQuery('#form_subject').val() == 'subject (required)'){
        jQuery('#form_subject').addClass('form_error');
        formErrors ++;
    }else{
        jQuery('#form_subject').removeClass('form_error');
    }

    if (jQuery('#form_message').val() == '' || jQuery('#form_message').val() == 'message (required)'){
        jQuery('#form_message').addClass('form_error');
        formErrors ++;
    }else{
        jQuery('#form_message').removeClass('form_error');
    }

    if (formErrors == 0){
        jQuery.post("/wordpress/wp-content/themes/Prestige/php/sendmessage.php", { mail: jQuery('#form_email').val(), maildest: "support@wfpf.com", message: jQuery('#form_message').val(), name: jQuery('#form_name').val(), subject: jQuery('#form_subject').val() },
            function(data) {
                if (data == 'okay'){
                    jQuery('#form_name').val('');
                    jQuery('#form_email').val('');
                    jQuery('#form_subject').val('');
                    jQuery('#form_message').val('');
                    jQuery('#contact_success').css('display', 'block');
                }
            });
    }

    function isMail (mail)
{
    var regExp = new RegExp("[A-Za-z0-9_]+([-+.][A-Za-z0-9_]+)*@[A-Za-z0-9_]+([-.][A-Za-z0-9_]+)*\\.[A-Za-z0-9_]{2,}([-.][A-Za-z0-9_]+)*");
    var result = regExp.exec(mail);
    return (null == result) ? false : true;
}
}