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loadImage, keep reference in global scope, use local variables for rest

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j 2011-02-01 01:01:15 +05:30
parent 1168abcbb8
commit cfa530c6cb
1 changed files with 3 additions and 1 deletions
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build/js/ox.ui.js
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@ -177,15 +177,17 @@ requires
} }
function loadImages(callback) { function loadImages(callback) {
window.OxImageCache = [];
$.getJSON(oxui.path + 'json/ox.ui.images.json', function(data) { $.getJSON(oxui.path + 'json/ox.ui.images.json', function(data) {
var counter = 0, var counter = 0,
length = data.length; length = data.length;
data.forEach(function(src, i) { data.forEach(function(src, i) {
image = new Image(); var image = new Image();
image.src = oxui.path + src; image.src = oxui.path + src;
image.onload = function() { image.onload = function() {
(++counter == length) && callback(); (++counter == length) && callback();
} }
window.OxImageCache.push(image);
}); });
}); });
} }