this.req.responseXML.documentElement==null
当我测试返回值时:alert(this.req.responseXML)返回的值比预想的要多,后面有一堆html代码。
其实很简单,在后台代码Response.Write(...)时,必须还要写Response.End(),否则会出错
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AjaxAnywhere的类库及其用法 AjaxAnywhere使用一个名为aa.js的Javascript文件来处理客户端的全部Ajax操作,包括初始化...if (this.req == null || typeof this.req == "undefined") this.notSupported = true; }
一个简单的Ajax框架: function $(){ if(arguments.length == 1){ return document.getElementById(arguments[0]); } else if(arguments.length == 2){ return arguments[1].... req.send(null); }
req=urllib.request.Request(url) data=urllib.request.urlopen(req).read() fh=open("D:/python/1.html","wb")#二进制写入 fh.write(data) fh.close() """ import urllib.request keywd="微微" keywd=urllib....
打包好的Ajax代码,实现了对象化,使用时直接调用就可以了,调用时需要重构三个方法,如下: <script type="text/... document.getElementById("infoDIV").innerHTML=this.req.responseText; } </script>
http_get_request("ipx.xxx.xxx.xx",NULL,80,"xxxx/xxx.req?aa=21"); //替换成自己需要的HTTP请求 //发请求 不需要等待回复 http_get_request_wait_rsp("ipx.xxx.xxx.xx",NULL,80,"xxxx/xxx.req?aa=21",rsp_buf,...
//req.onreadystatechange = getReadyStateHandler(req,responseXmlHandler); //设置头信息,用send()传值如果没有这句话传值将为null //req.setRequestHeader("Content-Type", "application/x-...
https_get_request("ipx.xxx.xxx.xx",NULL,80,"xxxx/xxx.req?aa=21"); //替换成自己需要的HTTP请求 //发请求 不需要等待回复 https_get_request_wait_rsp("ipx.xxx.xxx.xx",NULL,80,"xxxx/xxx.req?aa=21",rsp_...
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req = urllib.request.Request(url,headers=self.headers) res = urllib.request.urlopen(req) html = res.read().decode("utf-8") self.parsePage(html) # 解析页面 def parsePage(self,html): p = re....
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var params=urldeal.parse(req.url,true).query const ROOT_PATH = process.cwd();//必须使用绝对路径,使用相对路径会直接下载文件 let path =ROOT_PATH+params.url; let stat = fs.statSync(path); //获取文件...
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