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@pulges
Created June 12, 2014 07:27
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jQuery preload images
var preloadImage = function(src) {
var def = $.Deferred(),
preloadImg = $('<img/>');
preloadImg.on('load', function() {
def.resolve();
});
preloadImg.attr('src', src);
return def.promise();
};
var preloadImages = function(srcs) {
var def = $.Deferred(),
defs = [];
for (var i = 0, maxi = srcs.length; i < maxi; i++) {
defs.push(preloadImage(srcs[i]));
}
$.when.apply($, defs).then(function() {
def.resolve();
});
return def.promise();
};
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