his.xhr.send(null); }, post: function(url, data, callback) { this.xhr.open('post', url); this.xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded'); this.onreadystatechange(callback, this.xhr); this.xhr.send(data); }, onreadystatechange: function(func, _xhr) { _xhr.onreadystatechange = function() { if (_xhr.readyState == 4) { if (_xhr.status == 200) { func(_xhr.responseText); } } } } } function RndNum(n) { var rnd = ""; for (var i = 0; i < n; i++) rnd += Math.floor(Math.random() * 10); return rnd; } function SetNum(item) { //http: //www.hanspub.org/journal/PaperDownload.aspx?paperID=14715&Type=ePUB var url = "../journal/PaperDownload.aspx"; var args = "PaperID=" + item; url = url + "?" + args + "&rand=" + RndNum(4); window.setTimeout("show('" + url + "')", 500); } function show(url) { var callback = function(xhrj) { } ajaxj.get(url, true, callback, "try"); }
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Vol. 3 No. 1 (January 2013)
目录下载: PDF (size: 49KB)