javascript-如何在同一页面中调用ajax页面？

我有两个文件demo.PHP和post.PHP.我如何单身
页而不是两页.

demo.PHP

<html>
<head>
    <title>Dynamic Form</title>
    <script src="http://code.jquery.com/jquery-1.10.1.min.js" ></script>
    <script>
        $(document).ready(function(){
            $("form").on('submit',function(event){
                event.preventDefault();
                data = $(this).serialize();
                $.ajax({
                    type: "POST",
                    url: "post.PHP",
                    data: data
                }).done(function( msg ) {
                    alert( "Data Saved: " + msg );
                });
            });
        });
    </script>

</head>
<body>

<form>
    <table>
        <tr>
            <td>
                <select name="one" onchange="if (this.value=='other'){this.form['other'].style.visibility='visible';this.form['submit'].style.visibility='visible'}else {this.form['other'].style.visibility='hidden';this.form['submit'].style.visibility='hidden'};">
                    <option value="" selected="selected">Select...</option>
                    <option value="India">India</option>
                    <option value="Pakistan">Pakistan</option>
                    <option value="Us">Us</option>
                    <option value="other">Other</option>
                </select>
                <input type="textBox" name="other" id="other" style="visibility:hidden;"/>
                <input type="submit" name="submit" value="Add Country"  style="visibility:hidden;"/>
            </td>
        </tr>
    </table>
</form>

</body>

post.PHP

<?PHP
    if(isset($_POST['other'])) {
        $Country = $_POST['other'];
        echo $Country;
    }
?>

如何在demo.PHP中使用post.PHP数据而不将数据从一页传递到另一页.

解决方法:

更改您的ajax的URL

$.ajax({
      type: "POST",
      url: "demo.PHP",
      data: data
 }).done(function( msg ) {
      alert( "Data Saved: " + msg );
 });

并将其添加到您的demo.PHP中

<?PHP
    if(isset($_POST['other'])) {
        $Country = $_POST['other'];
        echo $Country;
    }
?>

javascript-如何在同一页面中调用ajax页面？

相关文章