duangan9251 2010-02-09 06:50
浏览 34

PHP Regex抓取{tag}的东西{/ tag}

I'm trying to come=up with a regex string to use with the PHP preg functions (preg_match, etc.) and am stumped on this:

How do you match this string?:

{area-1}some text and maybe a <a href="http://google.com">link</a>.{/area-1}

I want to replace it with a different string using preg_replace.

So far I've been able to identify the first tag with preg_match like this:

preg_match("/\{(area-[0-9]*)\}/", $mystring);

Thanks if you can help!

  • 写回答

2条回答 默认 最新

  • dqkyz02602 2010-02-09 06:54

    If you don't have nested tags, something this simple should work:

    preg_match_all("~{.+?}(.*?){/.+?}~", $mystring, $matches);

    Your results can be then found in $matches[1].

    本回答被题主选为最佳回答 , 对您是否有帮助呢?



  • ¥15 咨询一下有关于王者荣耀赢藏战绩
  • ¥100 求购一套带接口实现实习自动签到打卡
  • ¥50 MacOS 使用虚拟机安装k8s
  • ¥500 亚马逊 COOKIE我如何才能实现 登录一个亚马逊账户 下发新 COOKIE ..我使用下发新COOKIE 导入ADS 指纹浏览器登录,我把账户密码 修改过后,原来下发新COOKIE 不会失效的方式
  • ¥20 玩游戏gpu和cpu利用率特别低,玩游戏卡顿
  • ¥25 oracle中的正则匹配
  • ¥15 关于#vscode#的问题:把软件卸载不会再出现蓝屏
  • ¥15 vimplus出现的错误
  • ¥15 usb无线网卡转typec口
  • ¥30 怎么使用AVL fire ESE软件自带的优化模式来优化设计Soot和NOx?