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form-serialize-serializeArray-submit

爱喝酒的幸福人 2022-03-14 阅读 55


<html lang="en">

<head>

   <meta charset="UTF-8">

   <meta http-equiv="X-UA-Compatible" content="IE=edge">

   <meta name="viewport" content="width=device-width, initial-scale=1.0">

   <title>attr-prop</title>


   <style>


   </style>


</head>

<body>


   <!--

       1 serialize()


       2 serializeArray()


       3 submit()


    -->

   <form   method="post">

       <input type="text" name="val" value="kobe">

       <input type="password" name="pw" value="123">

       <input type="checkbox" checked="checked" name="rember">

       <input type="submit" value="按钮" name="anniu">

   </form>



   <script src="../zepto.js"></script>

   <script src="../touch.js"></script>

   <script>

       $(function(){

           var result = $('form').serialize()

           console.log(result);  // val=kobe&pw=123&rember=on


           result = $('form').serializeArray()

           // (3) [  {name: "val", value: "kobe"} {name: "pw", value: "123"} {name: "rember", value: "on"}length: 3__proto__: Array(0)

           console.log(result);  


           $('form').submit(function(event){

               event.preventDefault()

               alert('1')

           })


       })

   </script>


</body>

</html>

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