JQuery实现ajax的post请求实例:
jquery实现ajax的post请求实例代码,向php后端提交数据。
PHP代码:
<?php print_r($_POST); ?>
前端代码:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Document</title> </head> <body> <form action=""> <h1>jquery ajax post请求</h1> <p><input type="text" name="username"></p> <p><input type="text" name="email"></p> <p><input type="submit" name="" value="请求"></p> </body> <script type="text/javascript" src="jquery-3.4.1.js"></script> <script type="text/javascript"> //jquery ajax post请求 //@author 无陌然 blog aidezy.com $('form').submit(function(){ var url = '12.php'; var data = {}; data.username = $('input[name = username]').val(); data.email = $('input[name = email]').val(); $.post(url , data , function(msg){ alert(msg); }); return false; }); </script> </html>
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