textarea 表单按行转数组

$this->profile_custom_links = [];
if($_G['cache']['plugin']['插件名称']['textarea字段']){
    $profile_custom_links = explode(PHP_EOL, $_G['cache']['plugin']['插件名称']['textarea字段']);
    if($profile_custom_links){
        foreach($profile_custom_links as $key=>$link){
            $links = explode('|', $link);
            $this->profile_custom_links[$key]['title'] = $links[0];
            $this->profile_custom_links[$key]['url'] = $links[1];
        }
    }
}