douniewei6346 2017-03-30 13:28
浏览 84

删除ckeditor中空格的强标记

How can I remove the strong tag for the empty spaces created after clicking on bold and giving spaces for my text for example : if i give 10 spaces then it is taking as nbsp space with in strong tag

`like_so_                          ` .

I want to eliminate that strong tag for my spaces

<html>((<strong>  `like_so_&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;`  </strong>)) </html>
  • 写回答

1条回答 默认 最新

  • doutangtan6386 2017-03-30 14:00
    关注

    Use a regexp

    $output = preg_replace('~<strong>((&nbsp;|\s)*)</strong>~', '$1', $input);
    

    It'll remove strong tags containing any number of only &nbsp; or white characters

    评论

报告相同问题?

悬赏问题

  • ¥100 set_link_state
  • ¥15 虚幻5 UE美术毛发渲染
  • ¥15 CVRP 图论 物流运输优化
  • ¥15 Tableau online 嵌入ppt失败
  • ¥100 支付宝网页转账系统不识别账号
  • ¥15 基于单片机的靶位控制系统
  • ¥15 真我手机蓝牙传输进度消息被关闭了,怎么打开?(关键词-消息通知)
  • ¥15 装 pytorch 的时候出了好多问题,遇到这种情况怎么处理?
  • ¥20 IOS游览器某宝手机网页版自动立即购买JavaScript脚本
  • ¥15 手机接入宽带网线,如何释放宽带全部速度