Preloading images with JavaScript

Question

Is the function I wrote below enough to preload images in most, if not all, browsers commonly used today?

function preloadImage(url)
{
    var img=new Image(         


        

Answer 1

Try this I think this is better.

var images = [];
function preload() {
    for (var i = 0; i < arguments.length; i++) {
        images[i] = new Image();
        images[i].src = preload.arguments[i];
    }
}

//-- usage --//
preload(
    "http://domain.tld/gallery/image-001.jpg",
    "http://domain.tld/gallery/image-002.jpg",
    "http://domain.tld/gallery/image-003.jpg"
)

Source: http://perishablepress.com/3-ways-preload-images-css-javascript-ajax/