19 lines
460 B
JavaScript
19 lines
460 B
JavaScript
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(function(old) {
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$.fn.attr = function() {
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if(arguments.length === 0) {
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if(this.length === 0) {
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return null;
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}
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var obj = {};
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$.each(this[0].attributes, function() {
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if(this.specified) {
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obj[this.name] = this.value;
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}
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});
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return obj;
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}
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return old.apply(this, arguments);
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};
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})($.fn.attr);
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