equal
deleted
inserted
replaced
2 |
2 |
3 IriSP.DataLoader = function() { |
3 IriSP.DataLoader = function() { |
4 this._cache = {}; |
4 this._cache = {}; |
5 }; |
5 }; |
6 |
6 |
7 IriSP.DataLoader.prototype.get = function(url, callback) { |
7 IriSP.DataLoader.prototype.get = function(url, callback) { |
|
8 |
|
9 var base_url = url.split("&")[0] |
8 if (this._cache.hasOwnProperty(url)) { |
10 if (this._cache.hasOwnProperty(url)) { |
9 callback(this._cache[url]); |
11 callback(this._cache[base_url]); |
10 } else { |
12 } else { |
11 /* we need a closure because this gets lost when it's called back */ |
13 /* we need a closure because this gets lost when it's called back */ |
12 IriSP.jQuery.get(url, callback); |
14 // uncomment you don't want to use caching. |
13 /* |
15 // IriSP.jQuery.get(url, callback); |
|
16 |
14 IriSP.jQuery.get(url, (function(obj) { |
17 IriSP.jQuery.get(url, (function(obj) { |
15 return function(data) { |
18 return function(data) { |
16 obj._cache[url] = data; |
19 obj._cache[base_url] = data; |
17 callback(obj._cache[url]); |
20 callback(obj._cache[base_url]); |
18 }; |
21 }; |
19 })(this)); |
22 })(this)); |
20 */ |
23 |
21 |
24 |
22 } |
25 } |
23 } |
26 } |
24 |
27 |
25 /* the base abstract "class" */ |
28 /* the base abstract "class" */ |