API & Templates

2,245 topics in this forum

1. ProcessWire Cheatsheet 1 2 3 4 5

   By Soma, November 26, 2011
   • 123 replies
   • 39,417 views
   • 
   • adrian
   • January 11, 2019

2. Captain Hook - ProcessWire Hooks Cheatsheet 1 2 3

   By Soma, March 3, 2013
   • 52 replies
   • 24,246 views
   • 
   • adrian
   • December 20, 2017

3. Programmed page creation: import image from URL

   By Adam Kiss, July 16, 2011
   • 9 replies
   • 4,640 views
   • 
   • jensweigel
   • 2 hours ago

4. How to change strategy so that search filtering still works as before (from init.inc to prepend)

   By Roych, September 17
   • 6 replies
   • 95 views
   • 
   • kongondo
   • Monday at 04:26 AM

5. return options of options field

   By fruid, Friday at 10:56 PM
   • 2 replies
   • 39 views
   • 
   • fruid
   • Saturday at 01:57 PM

6. Template prepend file runs twice when in a Page::render hook

   By Ivan Gretsky, Thursday at 04:39 PM
   • 8 replies
   • 92 views
   • 
   • Zeka
   • Friday at 05:54 PM

7. function _x() not working within custom functions

   By fruid, September 17
   • 1 reply
   • 45 views
   • 
   • Ivan Gretsky
   • Friday at 10:03 AM

8. How to change output format for InputfieldForm fields?

   By hellomoto, September 16
   • 0 replies
   • 39 views
   • 
   • hellomoto
   • September 16

9. Count occurences of value in repeater of all children of a given parent

   By eutervogel, September 14
   • 1 reply
   • 101 views
   • 
   • eutervogel
   • September 15

10. Two dates, both stored the same way, one works with strtotime and one doesnt.... help!

    By cjx2240, September 9
    • 2 replies
    • 151 views
    • 
    • cjx2240
    • September 11

11. Passing URL parameter to Hook

    By maddmac, September 9
    • 4 replies
    • 109 views
    • 
    • Zeka
    • September 9

12. Is it Possible to Pass JavaScript to a Hook?

    By maddmac, September 9
    • 1 reply
    • 65 views
    • 
    • kongondo
    • September 9

13. How to set maximum image files upload at once with hook?

    By PWaddict, September 7
    • 10 replies
    • 144 views
    • 
    • PWaddict
    • September 8

14. Populating a PageReference multi-select field via the API

    By cjx2240, September 8
    • 1 reply
    • 66 views
    • 
    • cjx2240
    • September 8

15. A hook to replace the class method entirely from the template context preserving $this

    By Ivan Gretsky, August 17
    • 5 replies
    • 129 views
    • 
    • LostKobrakai
    • September 8

16. [SOLVED] How to sort pages on top when the sort date field is empty?

    By PWaddict, September 6
    • 8 replies
    • 147 views
    • 
    • Robin S
    • September 7

17. set page title and name with button

    By webhoes, September 6
    • 1 reply
    • 89 views
    • 
    • PWaddict
    • September 6

18. inputfield error allowmarkup not working

    By swissdoode, September 4
    • 0 replies
    • 56 views
    • 
    • swissdoode
    • September 4

19. Correct syntax for front end editing a FieldsetPage field?

    By Guy Incognito, September 1
    • 0 replies
    • 58 views
    • 
    • Guy Incognito
    • September 1

20. How to prevent a page from being fetched via API while it's deleting?

    By bracketfire, August 28
    • 2 replies
    • 89 views
    • 
    • bracketfire
    • August 28

21. Allowing access to a file on a page the user can't view

    By clemens, August 26
    • 3 replies
    • 141 views
    • 
    • clemens
    • August 28

22. Can't get custom template to work

    By Brian Peat, August 27   

    • template
    • 6 replies
    • 138 views
    • 
    • MoritzLost
    • August 28

23. If datetime_field is empty Warning?

    By Roych, August 20
    • 6 replies
    • 145 views
    • 
    • zoeck
    • August 25

24. solved $files->render() don't set $vars?

    By LAPS, March 5
    • 5 replies
    • 209 views
    • 
    • psy
    • August 21

25. How To Import Comments Into Comments Field

    By johnstephens, August 18
    • 3 replies
    • 91 views
    • 
    • johnstephens
    • August 18