深入extjs与php参数交互的详解

复制代码 代码如下:

  <html>

  <head>

  <title>HelloWorld</title>

  <meta http-equiv="Content-Type" content="text/html; charset=utf-8">

  <link rel="stylesheet" type="text/css" href="../../ext-4.0.7-gpl/resources/css/ext-all.css" >

  <script type="text/javascript" src="../../ext-4.0.7-gpl/bootstrap.js"></script>

  <script type="text/javascript" src="../../ext-4.0.7-gpl/locale/ext-lang-zh_CN.js"></script>

  <script type="text/javascript">

  Ext.onReady(function(){

  var requestConfig = {

  url:'loginServer.php', //请求的服务器地址

  params:{userName:'lowkey', password:'zq19890319'}, //请求参数

  method : "post",

  callback:function(options, success, response) {

  var msg=["请求是否成功:", success, "\n",

  "服务器返回值:", response.responseText];

  Ext.Msg.alert("提示", response.responseText);

  }

  }

  Ext.Ajax.request(requestConfig);

  });

  </script>

  </head>

  <body>

  </body>

  </html>

  

复制代码 代码如下:

  <?php

  $userName = $_POST["userName"];

  $password = $_POST["password"];

  $msg = "";

  if($userName=="lowkey" && $password=="zq19890319") {

  $msg = "登陆成功";

  } else {

  $msg = "登陆失败";

  }

  echo($msg);

  ?>