Displaying page
of
pages;
Items to
|
Title |
Test
Details
UserId Validation
|
|
Expression |
^(?=.*[a-zA-Z])[^\*\s]{4,8}$
|
|
Description |
Validates a userID to be between 4 and 8 characters - no whitespace or asterisks and at least one alpha.
^(?=.*[a-zA-Z]) searches for one alpha
[^\*\s] rejects all white space and asterisks
{4,8} limits from 4-8 characters.
|
|
Matches |
!@#a asdf 1234a
|
|
Non-Matches |
!@#$* !@#4*a #$%a # asd 12345678a
|
|
Author |
Rating:
Not yet rated.
Nancy Blackwell
|
Displaying page
of
pages;
Items to
