Developer Corner

14987 topics in this forum

1. button in clientarea

   By jimlongo, March 2, 2023
   • 0 replies
   • 448 views
   • 
   • jimlongo
   • March 2, 2023

2. remote "contact information" from menu in domain management page

   By Walther, March 2, 2023
   • 3 replies
   • 500 views
   • 
   • DennisHermannsen
   • March 2, 2023

3. Error Adding Payment Method

   By iwanndie, February 28, 2021
   • 4 replies
   • 1k views
   • 
   • mediagiantdesign
   • March 1, 2023

4. Country ip wise whmcs payment gateway display

   By dewdropz, March 1, 2023
   • 0 replies
   • 383 views
   • 
   • dewdropz
   • March 1, 2023

5. Recovering the authenticated user from a hook

   By phnnx, February 28, 2023
   • 0 replies
   • 353 views
   • 
   • phnnx
   • February 28, 2023

6. Error "Dataset must be an array" when opening Product/Services menu

   By berstein, February 28, 2023
   • 1 reply
   • 370 views
   • 
   • berstein
   • February 28, 2023

7. Hook Index missing loads of hooks

   By leemahoney3, February 25, 2023
   • 6 replies
   • 1.1k views
   • 
   • PapaKai
   • February 28, 2023

8. Necessary parameter return syntax error.

   By Cipio, February 26, 2023
   • 1 reply
   • 350 views
   • 
   • Cipio
   • February 27, 2023

9. Change language in invoicepdf.tpl

   By Abra Fabra, February 24, 2023
   • 0 replies
   • 455 views
   • 
   • Abra Fabra
   • February 24, 2023

10. Validation error on configuration field that's no longer present

    By Callum Smith, February 23, 2023
    • 0 replies
    • 410 views
    • 
    • Callum Smith
    • February 23, 2023

11. Auto switch language based on browser language

    By webix, December 12, 2016
    • 9 replies
    • 6.6k views
    • 
    • WebFanny
    • February 23, 2023

12. Removal of logo 1 2

    By garyw75, April 13, 2016
    • 40 replies
    • 13.6k views
    • 
    • Web Host Pro
    • February 22, 2023

13. A Hook to Set Different Renewal Prices for WHMCS Products

    By Saviour Sanders, February 21, 2023
    • 0 replies
    • 425 views
    • 
    • Saviour Sanders
    • February 21, 2023

14. PHP Function not allowed by security setting

    By D9Hosting, November 2, 2016
    • 17 replies
    • 6.8k views
    • 
    • Mark
    • February 21, 2023

15. Secondary Sitebar

    By inthanet, February 20, 2023
    • 1 reply
    • 441 views
    • 
    • inthanet
    • February 20, 2023

16. Custom Email Template Not Found Header and Footer after send Email

    By Rahat_Arif, February 19, 2023
    • 1 reply
    • 463 views
    • 
    • Rahat_Arif
    • February 19, 2023

17. new whole html in admin page through module addon

    By mending3, February 17, 2023
    • 0 replies
    • 440 views
    • 
    • mending3
    • February 17, 2023

18. Redirection to a page for new customers without an active product

    By Jim1120, February 17, 2023
    • 1 reply
    • 348 views
    • 
    • Jim1120
    • February 17, 2023

19. Let customer chose the theme

    By inthanet, February 14, 2023   

    • WHMCS Theme
    • 9 replies
    • 877 views
    • 
    • inthanet
    • February 17, 2023

20. Functions to help make WHMCS development easier and more consistent

    By websavers, January 9, 2023
    • 3 replies
    • 870 views
    • 
    • websavers
    • February 16, 2023

21. Send copy of cancelled invoice together with Order cancelled email

    By Johan Boshoff, February 15, 2023
    • 0 replies
    • 360 views
    • 
    • Johan Boshoff
    • February 15, 2023

22. sell a subscription today but start date is in the future

    By psychonaut, February 15, 2023
    • 0 replies
    • 373 views
    • 
    • psychonaut
    • February 15, 2023

23. hook when Module Addon Config Save

    By mending3, February 14, 2023
    • 2 replies
    • 435 views
    • 
    • mending3
    • February 15, 2023

24. Template Passwordreset

    By equestrian, February 14, 2023
    • 0 replies
    • 354 views
    • 
    • equestrian
    • February 14, 2023

25. additionalfields with active type

    By Evgeny, February 13, 2023
    • 0 replies
    • 451 views
    • 
    • Evgeny
    • February 13, 2023