Regex Help

4,006 topics in this forum

1. [SOLVED] Regex Engine Question

   By shane18, September 24, 2009
   • 2 replies
   • 850 views
   • 
   • nrg_alpha
   • September 24, 2009

2. Characters to keep out of text files

   By railgun, January 1, 2010
   • 2 replies
   • 900 views
   • 
   • Brandon_R
   • January 1, 2010

3. [SOLVED] preg question

   By DragonFire-N[R], October 7, 2007
   • 2 replies
   • 987 views
   • 
   • DragonFire-N[R]
   • October 7, 2007

4. eregi() chokes on (?= lookahead

   By david.marks, July 19, 2006
   • 2 replies
   • 2.5k views
   • 
   • david.marks
   • July 19, 2006

5. [SOLVED] reading specifics from a page

   By ramli, June 23, 2008
   • 2 replies
   • 1.1k views
   • 
   • ramli
   • June 23, 2008

6. Trying to preg_replace one instance of a colon.

   By maxkiesler, April 15, 2007
   • 2 replies
   • 2.2k views
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   • maxkiesler
   • April 15, 2007

7. preg_match help

   By devWhiz, August 5, 2011
   • 2 replies
   • 770 views
   • 
   • .josh
   • August 6, 2011

8. Match issue with /u switch

   By moxol, July 26, 2022
   • 2 replies
   • 878 views
   • 
   • moxol
   • July 26, 2022

9. [SOLVED] RegEx to Match %%ABC123%%

   By everisk, April 16, 2009
   • 2 replies
   • 766 views
   • 
   • everisk
   • April 17, 2009

10. [SOLVED] need help understanding what this expression does

    By jake2891, May 14, 2009
    • 2 replies
    • 798 views
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    • jake2891
    • May 14, 2009

11. PHP Regular Expression

    By cheatasp, May 8, 2008
    • 2 replies
    • 1.1k views
    • 
    • The Little Guy
    • May 8, 2008

12. [SOLVED] Check image extention

    By sean14592, April 6, 2008
    • 2 replies
    • 1k views
    • 
    • effigy
    • April 7, 2008

13. fgetcsv with regex replacement for an url

    By rikbignell, June 28, 2018
    • 2 replies
    • 1.8k views
    • 
    • rikbignell
    • June 28, 2018

14. Regex & Newline Break... cry for help!

    By gregchet, July 17, 2006
    • 2 replies
    • 1.9k views
    • 
    • effigy
    • July 17, 2006

15. how to check if image is linked

    By nasser bahaj, April 27, 2010
    • 2 replies
    • 782 views
    • 
    • nasser bahaj
    • April 28, 2010

16. ignore anything that starts with javascript:

    By The Little Guy, May 4, 2011
    • 2 replies
    • 1.3k views
    • 
    • The Little Guy
    • May 4, 2011

17. How far off am I? ::o

    By jscix, April 26, 2007
    • 2 replies
    • 1k views
    • 
    • fert
    • April 27, 2007

18. [SOLVED] Find all {$foo} in a string

    By slough, May 13, 2007
    • 2 replies
    • 1.3k views
    • 
    • slough
    • May 13, 2007

19. grabbing something in a foreign language (Arabic)

    By jmahdi, March 8, 2012
    • 2 replies
    • 721 views
    • 
    • jmahdi
    • March 8, 2012

20. [SOLVED] how to make [^.....] for sting instead for chars...

    By Torrodon, November 14, 2009
    • 2 replies
    • 721 views
    • 
    • Torrodon
    • November 15, 2009

21. [SOLVED] match with new line in the matched string

    By ted_chou12, November 17, 2008
    • 2 replies
    • 833 views
    • 
    • ted_chou12
    • November 17, 2008

22. donation code valadation for newbies

    By redarrow, July 11, 2006
    • 2 replies
    • 2k views
    • 
    • redarrow
    • July 11, 2006

23. Curl - preg_match_all - string replace?

    By Bleucube, March 3, 2014   

    • youtube php preg_match_all
    • 2 replies
    • 2.5k views
    • 
    • Bleucube
    • March 3, 2014

24. Punctuation in eregi

    By conker87, April 4, 2008
    • 2 replies
    • 1.2k views
    • 
    • bozebo
    • April 6, 2008

25. remove tags

    By dreamwest, March 2, 2011
    • 2 replies
    • 809 views
    • 
    • dreamwest
    • March 2, 2011