douliang1900 2013-01-28 20:40
浏览 49
已采纳

我可以调用PHP方法异步运行吗?

When a user views a certain profile page I need to send the end user an email but would like to do this asynchronously if at all possible. Can this be done with PHP? I really don't want to wait for the PHP function to complete before rendering the rest of the page. It should be seamless to the user.

Or is this a better solution from the client side:

$.post("msg.php?user=xxx", function(data) {
    ....   
}, "json");

Is there a preferred method?

  • 写回答

3条回答 默认 最新

  • douzhun4124 2013-01-28 20:51
    关注

    If you want interactivity, go for the ajax() method; if you just want to hit a listener script (and thereby initialize a set piece of PHP functionality), use post() which is a short-hand version of the same method:

    $(function() {
    
       // If you just want to activate a listener script (with no interaction)
       $.post('/path/to/script.php');
    
       // If you want to receive data back from your script for use in the DOM
       $.ajax({
          type: "POST",
          url: "/path/to/script.php",
          data: { name: "John", location: "Boston" }
       }).done(function( response ) {
          alert( response );
       });
    
    });
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论
查看更多回答(2条)

报告相同问题?

悬赏问题

  • ¥30 帮我写一段可以读取LD2450数据并计算距离的Arduino代码
  • ¥15 C#调用python代码(python带有库)
  • ¥15 矩阵加法的规则是两个矩阵中对应位置的数的绝对值进行加和
  • ¥15 活动选择题。最多可以参加几个项目?
  • ¥15 飞机曲面部件如机翼,壁板等具体的孔位模型
  • ¥15 vs2019中数据导出问题
  • ¥20 云服务Linux系统TCP-MSS值修改?
  • ¥20 关于#单片机#的问题:项目:使用模拟iic与ov2640通讯环境:F407问题:读取的ID号总是0xff,自己调了调发现在读从机数据时,SDA线上并未有信号变化(语言-c语言)
  • ¥20 怎么在stm32门禁成品上增加查询记录功能
  • ¥15 Source insight编写代码后使用CCS5.2版本import之后,代码跳到注释行里面