serialize()方法将一组输入元素序列化为数据字符串。
$.serialize( )
假设无涯教程在serialize.php文件中具有以下PHP内容-
<?php if( $_REQUEST["name"] ) { $name=$_REQUEST['name']; echo "Welcome ". $name; $age=$_REQUEST['age']; echo "<br />Your age : ". $age; $sex=$_REQUEST['sex']; echo "<br />Your gender : ". $sex; } ?>
以下是一个简单的示例,简单说明了此方法的用法-
链接:https://www.learnfk.comhttps://www.learnfk.com/jquery/ajax-serialize.html
来源:LearnFk无涯教程网
<html> <head> <title>The jQuery Example</title> <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"> </script> <script type="text/javascript" language="javascript"> $(document).ready(function() { $("#driver").click(function(event){ $.post( "/jquery/serialize.php", $("#testform").serialize(), function(data) { $('#stage1').html(data); } ); var str=$("#testform").serialize(); $("#stage2").text(str); }); }); </script> </head> <body> <p>Click on the button to load result.html file:</p> <div id="stage1" style="background-color:blue;"> STAGE - 1 </div> <br /> <div id="stage2" style="background-color:blue;"> STAGE - 2 </div> <form id="testform"> <table> <tr> <td><p>Name:</p></td> <td><input type="text" name="name" size="40" /></td> </tr> <tr> <td><p>Age:</p></td> <td><input type="text" name="age" size="40" /></td> </tr> <tr> <td><p>Sex:</p></td> <td> <select name="sex"> <option value="Male" selected>Male</option> <option value="Female" selected>Female</option> </select></td> </tr> <tr> <td colspan="2"> <input type="button" id="driver" value="Load Data" /> </td> </tr> </table> </form> </body> </html>
这将产生以下输出-
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Spring Cloud 微服务项目实战 -〔姚秋辰(姚半仙)〕