致命错误:调用未定义函数add_action() [英] Fatal error: Call to undefined function add_action()

问题描述

我得到了一些有关Twitter更新的代码-

i got some code for twitter updates-

function twitit() {
global $wp_query;
$thePostName = $wp_query->post->post_name;
echo '<div id="twitit"><a href="http://twitter.com/home?status=Currently reading '.$thePostName.' : '.get_permalink($post->ID).'" title="Click to send this page to Twitter!" target="_blank">Share on Twitter</a></div>';
}

function widget_twitit($args) {
extract($args);
echo $before_widget;
echo $before_title;
echo $after_title;
twitit();
echo $after_widget;
}

function twitit_init() {
register_sidebar_widget(__('Twit It'), 'widget_twitit');
}

add_action("plugins_loaded", "twitit_init"); //line 30
?>

致命错误:在第30行的C:\ xampp \ htdocs \ shizin \ twitter.php中调用未定义的函数add_action()

推荐答案

只需在其他功能之前添加require(dirname(__FILE__) . '/wp-load.php');行.这应该可以解决您的问题.

Just add the line require(dirname(__FILE__) . '/wp-load.php'); before the other functions. This should solve your problem.

记住dirname(__FILE__)旨在指向wordpress的根目录，例如www.yourdomain.com/wordpress/

Remember dirname(__FILE__) is meant to point to the root wordpress directory, something like www.yourdomain.com/wordpress/

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