摘要:
try{ if( window.ActiveXObject ){ for( var i = 5; i; i-- ){ try{ if( i == 2 ){xmlhttp_request = new ActiveXObject( "Microsoft.XMLHTTP" ); }else{xmlhttp_request = new ActiveXObject( "Msxml2.XMLHTTP." + i + ".0" ); }//xmlhttp_request.setRequestHeader方法必须在open方法之后被调用!!//xml 阅读全文
posted @ 2011-02-22 15:54
流失的痕迹
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