摘要:
XMLHttpRequest对象创建function createxhr() { var xhr=null; if(window.XMLHttpRequest) { var xhr = new XMLHttpRequest(); } else if(window.ActiveXObject) { xhr = new ActiveXObject("Microsoft.XMLHttp"); } return xhr; }返回stri... 阅读全文
posted @ 2014-03-19 14:32
decsev
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