php WordPress：创建TinyMCE自定义按钮

Posted 2021-05-04

function subscribe_to_event() {
    return '<a href="/subscription?keepThis=true&TB_iframe=true&width=470&height=200" class="thickbox"><img src="/wp-content/themes/yourtheme/images/notification-button.png" alt="Subscribe to Upcoming Events"></a>';
}