18 lines
317 B
JavaScript
18 lines
317 B
JavaScript
/**
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* 用于检测浏览器的功能特性
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* @module support.js
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* @author l.w.kampfer@gmail.com
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*/
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kampfer.provide('browser.support');
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kampfer.browser.support.deleteExpando = (function() {
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var div = document.createElement('div');
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try{
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delete div.test;
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return true;
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} catch(e) {
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return false;
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}
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})(); |