// Initialize sIFR
if (typeof sIFR == "function") {
    sIFR.replaceElement(named({sSelector: "#top h1.sifr", sFlashSrc: "/images/fonts/futura.swf", sColor: "#000000", sLinkColor: "#ed1b24", sWmode: "transparent"}));
};


/**
 * Validate contact form
 */ 
function validateContactForm(fields) {
    
    var validated = true;
    var message = 'Please, fill in following fields:\n';

    for (var i = 0; i < fields.length; i++) {
        var field = document.getElementById(fields[i][0]);
        if (field.value == '') {
            message += fields[i][1] + '\n';
            validated = false;
        }
    }
    
    if (validated) {
        document.getElementById('contact-form').submit();
    } else {
        alert(message);
    }
}