Ajax : load()

<body>
    <input type="button" value="Ajax" />
    <div id="box"></div>
</body>

服务器html文件:

<span class="name">党兴明</span>
<span class="age">24</span>

php:

<?php
    if($_POST['age'] == 24){
        echo 'php:党兴明24';
    }else{
        echo '木有';
    }
?>

js:

$(function(){
    
    $('input').click(function(){
        $('#box').load('test.html .age');
    });

    $('input').click(function(){
        $('#box').load('test.php?age=2');
    });

    $('input').click(function(){
        $('#box').load('test.php',{
            age:24
        },function(response,status,xhr){
            alert(response);
            $('#box').html(response+',哈哈');
            alert(status);
            alert(xhr.responseText);
            alert(xhr.responseXML);
            alert(xhr.status);
            alert(xhr.statusText);
        });
    });
    
});

 注:load()适合获取服务器端的静态文件,局部方法

原文地址:https://www.cnblogs.com/by-dxm/p/6391403.html