Html 如何将目标_空白添加到注册按钮

如何在新页面中打开此注册按钮

$register_button = '<a id="a_register_link-'.$event->id.'" href="'.get_option('siteurl').'/?page_id='.$event_page_id.'&regevent_action=register&event_id='.$event->id.'&name_of_event='.stripslashes_deep($event->event_name).'">Register</a>';

$register\u按钮=“”；

寄存器

正确的方法是在锚内添加一个

target=“\u blank”

$register_button = '<a id="a_register_link-'.$event->id.'" href="'.get_option('siteurl').'/?page_id='.$event_page_id.'&regevent_action=register&event_id='.$event->id.'&name_of_event='.stripslashes_deep($event->event_name).'" target="_blank">Register</a>';

$register\u按钮=“”；

$register_button = '<a id="a_register_link-'.$event->id.'" href="'.get_option('siteurl').'/?page_id='.$event_page_id.'&regevent_action=register&event_id='.$event->id.'&name_of_event='.stripslashes_deep($event->event_name).'" target="_blank">Register</a>';