Posted By

newsok on 10/26/10


Tagged

search text word


Versions (?)

Enlight a word from text


 / Published in: PHP
 

  1. $text = "Sample sentence from KomunitasWeb, regex has become popular in web programming. Now we learn regex. According to wikipedia, Regular expressions (abbreviated as regex or regexp, with plural forms regexes, regexps, or regexen) are written in a formal language that can be interpreted by a regular expression processor";
  2. $text = preg_replace("/b(regex)b/i", '<span style="background:#5fc9f6">1</span>', $text);
  3. echo $text;

Report this snippet  

You need to login to post a comment.