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问题描述
我正在开发一个插件,在插件中我想在新表中添加数据.我在这个文件中创建了一个文件lsp_manage_foo.php"
I am working on a plugin, in plugin i want to add data in new table. I create a file "lsp_manage_foo.php" in this file i create
<form action="<?php echo plugin_dir_url(__FILE__) ?>lsp_foo/lsp_manage_process.php" method="post" name="lsp_add_foo">
<table width="100%" border="0" cellspacing="4" cellpadding="0">
<tr>
<td width="25%">
<label>
foo Name
</label>
</td>
<td width="58%">
<input type="text" name="lsp_add_foo" id="lsp_add_foo" value="">
</td>
<td width="10%" align="right">
<input type="submit" name="lsp_save_foo" value="Add Foo">
</td>
</tr>
</table>
</form>
在lsp_manage_process.php"中
And in "lsp_manage_process.php"
<?php
global $wpdb;
$foo_add = $wpdb->prefix."lsp_foo";
$lsp_foo_name = stripslashes(strip_tags($_POST['lsp_add_foo']));
$foo_shortcode = str_replace(" ", "_", $lsp_foo_name);
$foo_shortcode = strtolower($foo_shortcode);
$foo_data = array(
'foo_name' => $lsp_foo_name,
'foo_shortcode' => $foo_shortcode
);
$foo_insert = $wpdb->insert($foo_add,$foo_data);
header("Location: lsp_manage_foo.php");
?>
我遇到的问题是当我点击提交时,它会转到lsp_manage_process.php"文件并显示这个错误
The issue i have faced is When i click on submit it goes to "lsp_manage_process.php" files and show me this error
Notice: Trying to get property of non-object in /var/www/dev/lgs_pro/wp-content/plugins/foo_pro/lsp_foo/lsp_manage_process.php on line 5
Fatal error: Call to a member function insert() on a non-object in /var/www/dev/lgs_pro/wp-content/plugins/foo_pro/lsp_foo/lsp_manage_process.php on line 18
我将此行包含在全局 $wpdb"上方
I include this line above the "global $wpdb"
include "../../../../wp-includes/wp-db.php";
但是什么都没发生
我的文件路径结构是
wp-content/plugins/foo_pro/lsp_foo/lsp_manage_process.php
任何想法.
推荐答案
在 global $wpdb
require_once( str_replace('//','/',dirname(__FILE__).'/') .'../../../wp-config.php');
或
require_once( str_replace('//','/',dirname(__FILE__).'/') .'../../../../wp-config.php');
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