// Javascript functions for the subscriber module

function clearInput(el) {
    el.value = (el.value == el.id) ? '' : el.value;
}

function populateInput(el) {
    el.value = (el.value == el.id || el.value == '') ? el.id : el.value;
}

//initiate validator on load
$(function() {
    // validate contact form on keyup and submit
    $("#contactForm").validate({
        //set the rules for the field names
        rules: {
            name: {
                required: true,
                minlength: 2
            },
            email: {
                required: true,
                email: true,
                minlength: 2
            },
            message: {
                required: true,
                minlength: 2
            }
        },
        //set messages to appear inline
        messages: {
            name: "<br />Please enter your name",
            email: "<br />Please enter a valid email address",
            message: "<br />Please enter your message",
        }
    });
});