Limit registration to 4 people on form sign up
59129
Call to undefined method mysqli_stmt::get_result
51375
Why would one limit username format?
99697
Invite low rep users to participate in chat
34555
Can a user gain more than 2 rep for editing?
146965
Creating wordpress user registration form
109742
limit order quantity in drupal commerce
140428
What are the benefits of Stack Overflow Careers invitations and why are only a limited number issued?
19108
One form with multiple submit actions
34486
What is the maximum number of elements allowed in a form?
108573
Limit the creation of tags
17742
Encouraging users to create an account (and keep it)
2542
What should the character limit(s) for first/last name inputs be?
95051
Limit- almost finished, however hint needed.
16424
Thailand visa exemption: any rule limiting number of entries per year?
118043
How to prevent robots from automatically filling up a form?
105486
Registration form labels - add asterisk
124251
How to limit data to users who own it without limiting admin users in CakePHP?