摘要: <?php for($k=1;$k<6;$k++) { $str = "https://edu.51cto.com/courselist/index-zh5-p".$k.".html"; $preg = "/<div class=\"(.*?)\" title=\"(.*?)\">(.*?)<\/d 阅读全文
posted @ 2022-05-10 16:05 admax11 阅读(27) 评论(0) 推荐(0) 编辑