A clean way to get data from a form element using the submit event
//Requires underscore, jquery
$(document).on('submit', 'selector.to.the.form.element', function(e){
// The the data from the form
var formData = _.reduce($(e.currentTarget).serializeArray(), function(memo, val){
memo[val.name] = val.value;
return memo;
},{});
// HERE YOU CAN USE THE FORM DATA ...
return false;
});