Regex Help

4,006 topics in this forum

1. match <? and replace with <?php

   By The Little Guy, July 16, 2012
   • 2 replies
   • 1k views
   • 
   • The Little Guy
   • July 16, 2012

2. Searching for usernames.

   By Zugzwangle, July 15, 2012
   • 3 replies
   • 1.1k views
   • 
   • .josh
   • July 15, 2012

3. RegEx for to block emails from .in

   By blackcell, July 13, 2012
   • 4 replies
   • 1.6k views
   • 
   • xyph
   • July 14, 2012

4. get text after certain string until a new line

   By dadamssg, July 10, 2012
   • 5 replies
   • 7.7k views
   • 
   • xyph
   • July 10, 2012

5. Optional last parameter

   By Andy-H, July 5, 2012
   • 1 reply
   • 1.1k views
   • 
   • Andy-H
   • July 5, 2012

6. MOVED: Searching a word with a hyphen

   By Pikachu2000, July 4, 2012
   • 0 replies
   • 1.1k views
   • 
   • Pikachu2000
   • July 4, 2012

7. replacing = with ==

   By Uranium-235, July 2, 2012
   • 5 replies
   • 2.9k views
   • 
   • Uranium-235
   • July 4, 2012

8. Alter P.O. Box regex to match other variations

   By Scooby08, June 29, 2012
   • 19 replies
   • 5.4k views
   • 
   • .josh
   • July 3, 2012

9. php/mysql Add CR before dd/mm/yyyy in string

   By cjkeane, July 3, 2012
   • 11 replies
   • 1.7k views
   • 
   • cjkeane
   • July 3, 2012

10. Extracting a value (noob question)

    By Mycotheologist, June 30, 2012
    • 2 replies
    • 1.1k views
    • 
    • Mycotheologist
    • June 30, 2012

11. MOVED: preg_replace for url links

    By xyph, June 28, 2012
    • 0 replies
    • 961 views
    • 
    • xyph
    • June 28, 2012

12. ergi depracation error - trying to update to preg_match

    By simcoweb, June 27, 2012
    • 4 replies
    • 1.4k views
    • 
    • simcoweb
    • June 27, 2012

13. Preg Replace

    By RobertP, June 27, 2012
    • 3 replies
    • 1.2k views
    • 
    • .josh
    • June 27, 2012

14. replace "-" with "/" in preg_match pattern

    By dadamssg, June 22, 2012
    • 4 replies
    • 1.4k views
    • 
    • The Little Guy
    • June 26, 2012

15. Regex code does not work at all

    By a123123, June 22, 2012
    • 0 replies
    • 862 views
    • 
    • a123123
    • June 22, 2012

16. Why one backslash is changed into two?

    By a123123, June 22, 2012
    • 2 replies
    • 933 views
    • 
    • a123123
    • June 22, 2012

17. extract ID from url

    By devWhiz, June 9, 2012
    • 4 replies
    • 3.1k views
    • 
    • .josh
    • June 22, 2012

18. BBCode Issue

    By RobertP, June 20, 2012
    • 7 replies
    • 1.3k views
    • 
    • RobertP
    • June 21, 2012

19. Get the userid in the URL

    By sowna, June 17, 2012
    • 10 replies
    • 1.8k views
    • 
    • sowna
    • June 20, 2012

20. Optional Ends With

    By RobertP, June 19, 2012
    • 3 replies
    • 1.1k views
    • 
    • Andy-H
    • June 19, 2012

21. preg_match that checks for lower/upper case letters, numbers, spaces, etc.

    By Shockdot, June 14, 2012
    • 19 replies
    • 7.6k views
    • 
    • xyph
    • June 16, 2012

22. Extracting some data from an html table

    By RobertP, June 15, 2012
    • 1 reply
    • 917 views
    • 
    • RobertP
    • June 15, 2012

23. Need help with a simple Regular Expression and preg_match

    By vestaxpdx, June 13, 2012
    • 3 replies
    • 1.1k views
    • 
    • ManiacDan
    • June 13, 2012

24. Trying to match a url

    By ballhogjoni, June 11, 2012
    • 3 replies
    • 988 views
    • 
    • Andy-H
    • June 11, 2012

25. Checking for the presence of one or more number sequences

    By Yesideez, June 4, 2012
    • 2 replies
    • 1.1k views
    • 
    • joe92
    • June 11, 2012