Javascript 如何在停用wordpress插件时调用java脚本

我想调用一个js文件，它有一个ready函数来调用我的api。我的代码是

<?php
.
. // rest all code.................................
.
.

/* Runs on plugin deactivation*/
register_deactivation_hook( __FILE__, 'Pushbiz_remove' );

function Pushbiz_remove() {
/* Deletes the database field */

delete_option('PushBIZ_firstCreation');
delete_option('VarPushBIZapikey');
delete_option('PushBIZRegUrl');

wp_register_script( 'DeactivationJS', plugins_url( '/admin/js/deactivation.js', __FILE__ ));
wp_enqueue_script( 'DeactivationJS' );

}
?>

---

我无法在禁用插件时调用deactivation.js。在停用事件中如何调用此java脚本。

请检查下面的代码好吗

/* Runs on plugin deactivation*/
register_deactivation_hook( __FILE__, 'Pushbiz_remove' );

function Pushbiz_remove() {
/* Deletes the database field */

    delete_option('PushBIZ_firstCreation');
    delete_option('VarPushBIZapikey');
    delete_option('PushBIZRegUrl');

    add_action( 'wp_enqueue_scripts', 'DeactivationJS_scripts' );
}
function DeactivationJS_scripts(){  
    wp_enqueue_script( 'DeactivationJS', plugin_dir_url( __FILE__ ) .'/admin/js/deactivation.js');  
}

---

你能查一下下面的代码吗

/* Runs on plugin deactivation*/
register_deactivation_hook( __FILE__, 'Pushbiz_remove' );

function Pushbiz_remove() {
/* Deletes the database field */

    delete_option('PushBIZ_firstCreation');
    delete_option('VarPushBIZapikey');
    delete_option('PushBIZRegUrl');

    add_action( 'wp_enqueue_scripts', 'DeactivationJS_scripts' );
}
function DeactivationJS_scripts(){  
    wp_enqueue_script( 'DeactivationJS', plugin_dir_url( __FILE__ ) .'/admin/js/deactivation.js');  
}