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嗨,我想通过 ajax 将 javascript 数据发送到 wordpress 中的同一页面。无法获取 testajax.php 页面中的数据。它显示未定义的索引:名称。以及如何在同一个 php 页面而不是 testajax.php 上发送数据?

<script>
jQuery.ajax({
                type: "POST",
                url: 'http://localhost/projects/xxx/wordpress/wp-content/themes/xxx/testajax.php',
                data: {name:'foo'},
                success: function(data)
                {
                    alert('success');
                }
            }); 

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2 回答 2

4
var foo = 'somename';
jQuery.ajax({
    url:'yourUrl',
    type: "POST",
    data: {'name':foo},
    success: function(data)
        {
           alert('success');
        }
});

php

<?php
   if(isset($_POST['name'])){
      //Do whatever you want
   }else{
      //Do whatever you want
   }

?>

于 2013-08-28T12:59:53.730 回答
2
jQuery.ajax({
   url: "./_FILE_" // ./index.php for example
   type: "POST",
   data: {name:'foo'},
   success: function(data)
   {
      alert('success');
   }
}); 
于 2013-08-28T13:01:02.720 回答