Developer Corner

15060 topics in this forum

1. WHMCS login form captcha validation

   By zapz, July 6, 2022
   • 4 replies
   • 1.4k views
   • 
   • leemahoney3
   • August 8, 2022

2. Automatically cancel small invoices and avoid invoice email

   By SeanC, August 5, 2022
   • 1 reply
   • 668 views
   • 
   • leemahoney3
   • August 8, 2022

3. Showing dedicated IP in Paid Invoice and WHMCS billing

   By vpshove, March 7, 2020   

   • whmcs
   • dedicatedip
   • (and 3 more)

     Tagged with:

     • whmcs
     • dedicatedip
     • invoice
     • description
     • billing
   • 13 replies
   • 3.1k views
   • 
   • VNIT
   • August 8, 2022

4. Editting POP Email Replies Hook?

   By tymbusku, July 2, 2018
   • 1 reply
   • 704 views
   • 
   • HancoEuropa
   • August 6, 2022

5. Adding a header & footer to invoicepdf.tpl 1 2

   By Tapeix, October 11, 2016
   • 26 replies
   • 7.8k views
   • 
   • Shahmir
   • August 5, 2022

6. Billable Items: Determine the invoice where billable item should be included with

   By berstein, August 5, 2022
   • 0 replies
   • 397 views
   • 
   • berstein
   • August 5, 2022

7. Issue with custom template

   By Anth_ony, August 4, 2022
   • 0 replies
   • 430 views
   • 
   • Anth_ony
   • August 4, 2022

8. Save cart for later

   By jacksoggetto, February 13, 2019
   • 6 replies
   • 2.7k views
   • 
   • Vitor
   • August 4, 2022

9. Hook for WHMCS which will cancel overdue invoices automatically after x days

   By Andrea D., July 31, 2022
   • 7 replies
   • 1.6k views
   • 
   • sahostking
   • August 4, 2022

10. stop to reply close tickets

    By VolcanNET, October 13, 2019
    • 2 replies
    • 1.8k views
    • 
    • weelow
    • August 4, 2022

11. add button to login page

    By masoodsajedi, July 31, 2022
    • 1 reply
    • 518 views
    • 
    • pRieStaKos
    • August 3, 2022

12. Implementing QR Code on paid Invoice

    By CarlosDes, August 3, 2022   

    • issue
    • Guidance
    • 0 replies
    • 1.1k views
    • 
    • CarlosDes
    • August 3, 2022

13. _ADDONLANG vars in hook

    By Eduardo G., August 3, 2022
    • 0 replies
    • 524 views
    • 
    • Eduardo G.
    • August 3, 2022

14. showing product group in non- default currency

    By WebHostingPeople, July 13, 2022   

    • default currency
    • 4 replies
    • 1.1k views
    • 
    • astewart
    • August 2, 2022

15. EXTRACT CUSTOM FIELDS FROM GetProducts local API

    By Andrea D., July 30, 2022
    • 9 replies
    • 1.6k views
    • 
    • pRieStaKos
    • July 31, 2022

16. PreModule... hook abortcmd doesn't work

    By hvr, February 19, 2015
    • 2 replies
    • 2.1k views
    • 
    • royallie11233
    • July 29, 2022

17. Domain Feed not working

    By Krishna Maurya, July 18, 2022   

    • domain
    • feed
    • 4 replies
    • 992 views
    • 
    • Krishna Maurya
    • July 29, 2022

18. How to list all product groups in footer

    By BabaVoss, July 26, 2022
    • 0 replies
    • 483 views
    • 
    • BabaVoss
    • July 26, 2022

19. Sell of template

    By Nwaiwu prince, July 24, 2022
    • 0 replies
    • 434 views
    • 
    • Nwaiwu prince
    • July 24, 2022

20. I want affiliate page on my subdomain

    By Daksh B, July 5, 2022
    • 1 reply
    • 548 views
    • 
    • GoogieHost
    • July 22, 2022

21. Display Domain Pricing on page

    By Muhammad Waqas, July 16, 2022   

    • domain
    • table
    • (and 2 more)

      Tagged with:

      • domain
      • table
      • rows
      • php
    • 3 replies
    • 1k views
    • 
    • WHMCS Peter
    • July 20, 2022

22. how to perform database query pagination and split results in addon module?

    By weelow, April 4, 2020
    • 5 replies
    • 1.8k views
    • 
    • airbytes
    • July 20, 2022

23. terminate hook

    By dewdropz, July 15, 2022   

    • hook
    • module
    • (and 1 more)

      Tagged with:

      • hook
      • module
      • terminate
    • 6 replies
    • 1.7k views
    • 
    • WHMCS Peter
    • July 20, 2022

24. When deployed to Heroku, python setup.py egg info did not run successfully.

    By billy91, July 19, 2022   

    • python
    • 0 replies
    • 559 views
    • 
    • billy91
    • July 19, 2022

25. Getting USER email on a custom page

    By Aditya, July 14, 2022
    • 3 replies
    • 558 views
    • 
    • Aditya
    • July 18, 2022