tirams

// Usage: $(['img1.jpg','img2.jpg']).preloadImages(function(){ ... });
// Callback function gets called after all images are preloaded
$.fn.preloadImages = function (callback)
{
    // Helper function, used below.
    // Usage: ['img1.jpg','img2.jpg'].remove('img1.jpg');
   var checklist = this.toArray();
   var removeImg = function (element)
    {