Regex Help

4,009 topics in this forum

1. preg_match_all nested HTML tags

   By random_, October 7, 2013
   • 4 replies
   • 20.7k views
   • 
   • random_
   • October 8, 2013

2. Url submission Verification

   By moola, January 18, 2007
   • 4 replies
   • 1.5k views
   • 
   • effigy
   • January 18, 2007

3. [SOLVED] Removing non-alphnumeric characters

   By gevans, October 30, 2009
   • 4 replies
   • 1.2k views
   • 
   • gevans
   • October 30, 2009

4. Removing / editing certain keywords from array content

   By shamuraq, June 26, 2024
   • 4 replies
   • 3.4k views
   • 
   • jodunno
   • March 9

5. bbcode parsing issue

   By liamdawe, December 18, 2013
   • 4 replies
   • 1.7k views
   • 
   • ocpaul20
   • January 29, 2014

6. newbe

   By far2slow, July 19, 2011
   • 4 replies
   • 830 views
   • 
   • djlee
   • July 19, 2011

7. regex question find pattern and replace part of pattern

   By Semnomic, September 20, 2017
   • 4 replies
   • 2k views
   • 
   • requinix
   • September 21, 2017

8. Help with look ahead assertion

   By railgun, January 15, 2010
   • 4 replies
   • 1.1k views
   • 
   • railgun
   • January 16, 2010

9. URL Validation JavaScript Regex to PHP Regex

   By OpenCode, December 19, 2010
   • 4 replies
   • 3k views
   • 
   • .josh
   • December 23, 2010

10. Getting information from a site

    By Arkane, September 12, 2009
    • 4 replies
    • 961 views
    • 
    • .josh
    • September 12, 2009

11. Allow A-za-z or 'null' (ie optional non entry)

    By davey10101, February 19, 2010
    • 4 replies
    • 1k views
    • 
    • salathe
    • February 21, 2010

12. regex &,

    By Destramic, July 17, 2014
    • 4 replies
    • 2.3k views
    • 
    • .josh
    • July 17, 2014

13. Match allowed names

    By bearruler, July 21, 2006
    • 4 replies
    • 2.5k views
    • 
    • effigy
    • July 21, 2006

14. Do not match if link tags?

    By Andy WFUK, February 22, 2010
    • 4 replies
    • 960 views
    • 
    • Andy WFUK
    • February 25, 2010

15. Checking string with only one digit

    By web4, June 19, 2010
    • 4 replies
    • 950 views
    • 
    • salathe
    • June 21, 2010

16. Need help with a pattern

    By scuarplex, September 26, 2010
    • 4 replies
    • 1k views
    • 
    • scuarplex
    • October 1, 2010

17. Parse html issue

    By nickjonnes, July 31, 2011
    • 4 replies
    • 919 views
    • 
    • nickjonnes
    • August 8, 2011

18. preg_match from a whole html page.

    By netpumber, October 5, 2011
    • 4 replies
    • 1.9k views
    • 
    • xyph
    • October 5, 2011

19. PREG_MATCH: how to grab from <div class ?

    By cedric, November 26, 2011
    • 4 replies
    • 6k views
    • 
    • cedric
    • November 27, 2011

20. regex to help me style superscripts

    By peppericious, May 20, 2012
    • 4 replies
    • 1.3k views
    • 
    • peppericious
    • May 20, 2012

21. Getting everything between the first > and the last <

    By play_, July 13, 2006
    • 4 replies
    • 3k views
    • 
    • play_
    • July 14, 2006

22. [SOLVED] preg's parsed string limit

    By TruthSeeker, April 5, 2007
    • 4 replies
    • 1.4k views
    • 
    • TruthSeeker
    • April 5, 2007

23. preg_match help

    By asmith, December 20, 2009
    • 4 replies
    • 1.3k views
    • 
    • asmith
    • December 21, 2009

24. [SOLVED] Trying to preg_replace but not working

    By ballhogjoni, September 25, 2008
    • 4 replies
    • 1.4k views
    • 
    • ballhogjoni
    • September 26, 2008

25. preg_match error

    By DataSpy, March 19, 2012
    • 4 replies
    • 1.4k views
    • 
    • DataSpy
    • March 19, 2012