jQuery Ajax成功:function() [英] JQuery Ajax success: function()

问题描述

我将数据发布到php处理页面，如下所示:

I post data to a php processing page like this:

$insert = mysql_query(
    'INSERT INTO ' . $table . ' (' . substr($addfields,0,-1) . ') ' .
    'VALUES  (' . substr($addvals,0,-1) . ')');

我想要拥有:

if($insert): echo 'Message 1'; else: echo 'message2'; endif;

要成功，我该怎么做:function()以在<div id="result"></div>中显示消息?

What do I do in my success: function() to display the message in <div id="result"></div> ?

我尝试过:

success: function() {
     $(#result).html(html);
}

该代码不会在div标签中显示消息.

That code doesn't display the message in the div tag.

如何将数据发布到div?

How do I post data to the div?

推荐答案

假设您的 $.ajax() 请求正在使用dataType: 'html'(或默认值，它将默认猜测)，您的success函数将接收返回的文本作为其第一个参数:

Assuming that your $.ajax() request is using dataType: 'html' (or the default, which will intelligently guess) your success function will receive the returned text as its first parameter:

$.ajax({
  url: '/mypage.php',
  dataType: 'html',
  success: function(data) {
    $('#result').html(data);
  }
});

应该使用您的mypage.php转储的HTML，然后替换页面上<div id="result">的内容！

Should take whatever HTML your mypage.php dumps out, and replace the contents of the <div id="result"> on the page just fine!

我已经组装了一个 jsfiddle演示供您查看.

I have assembled a jsfiddle demo for you to look at.

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