(function() {
    
})();

var required_fields = ['name'];

/*
* validateForm validate form
*/
function validateForm(frm) {
    
    //var field_ref = document.getElementById('contact_fields_first_name');
    var field_ref = frm.elements["contact_fields[first_name]"];
    var value = field_ref.value.trim();

    if (validateURL(value) === true || validateEmail(value) === true) {
        alert('Please Enter Valid First Name');
        return false;
    }
    
    return true;
}

/*
* validateEmail validate email
*/
function validateEmail(e) {
    var filter = /^([a-zA-Z0-9_.-])+@(([a-zA-Z0-9-])+.)+([a-zA-Z0-9]{2,4})+$/;
    return filter.test(e);
}

/*
* validateURL validate url
*/
function validateURL(e) {
    var filter = /(?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?\.)+[a-z0-9][a-z0-9-]{0,61}[a-z0-9]/;
    return filter.test(e);
}