有人可以告诉我如何将这个
javascript文件加入我的wordpress插件.我已经尝试过所有的wp_enqeue_script()方法,但没有任何反应.
好的,这里是我的示例插件代码与评论解释我想要的.
<?PHP
/*
Plugin Name: Ava Test
Plugin URI: http://#.com
Description: A plugin that is used for my javascript tests
Author: Ronny Kibet
Author URI: http://ronnykibet.com
version: 1.001
*/
include(popup.js);
/*when I include it this way,it works fine,but gives an error when I activate the plugin
'plugin generated 453 characters ...'
*/
function popup() {
$src = plugins_url('popup.js',__FILE__);
wp_register_script( 'popup',$src );
wp_enqueue_script( 'popup' );
}
/*
when I included it this way,plugin is activated but nothing happens.
*/
?>
这是popup.js
<script type="text/javascript">
function popup(){
alert('hello there this is a test popup')
}
</script>
<body onload="popup()">
</body>
任何人都知道如何使用这个脚本在wordpress插件中正常工作？
您需要指定负载何时发生,请尝试这样做.
<?PHP
/*
Plugin Name: Ava Test
Plugin URI: http://#.com
Description: A plugin that is used for my javascript tests
Author: Ronny Kibet
Author URI: http://ronnykibet.com
version: 1.001
*/
add_action('wp_enqueue_scripts','ava_test_init');
function ava_test_init() {
wp_enqueue_script( 'ava-test-js',plugins_url( '/js/ava_test_.js',__FILE__ ));
}
此外,您的JS中有错误,但是我在一些答案中看到了正确的版本,希望这有所帮助
更新：有一个名为wp_enqueue_scripts的钩子,如@brasofilo所提及的,应该用来代替init来加载脚本.