martinluz

// jQuery Masked Input
$('#celular').mask("(99) 9999-9999?9").ready(function(event) {
    var target, phone, element;
    target = (event.currentTarget) ? event.currentTarget : event.srcElement;
    phone = target.value.replace(/\D/g, '');
    element = $(target);
    element.unmask();
    if(phone.length > 10) {
        element.mask("(99) 99999-999?9");
    } else {

martinluz

//Source: http://stackoverflow.com/a/476681

function preload(arrayOfImages) {
    $(arrayOfImages).each(function(){
        $('<img/>')[0].src = this;
        // Alternatively you could use:
        // (new Image()).src = this;
    });
}