RegExLib.com - The first Regular Expression Library on the Web!

Please support RegExLib Sponsors

Sponsors

Expressions by User

   Displaying page 1 of 1 pages; Items 1 to 1
Title Test Details Pattern Title
Expression
^[^<>`~!/@\#}$%:;)(_^{&*=|'+]+$
Description
A general string validation to insure that NO malicious code or specified characters are passed through user input. This will allow you to input any characters except those specified. The expression above does not allow user input of &lt;&gt;`~!/@\#}$%:;)(_^{&amp;*=|'+. Input as many invalid characters you wish to deny. This really works!
Matches
This is a test
Non-Matches
<href = | <br> | That's it
Author Rating: Not yet rated. Brenden Salta
   Displaying page 1 of 1 pages; Items 1 to 1

Copyright © 2001-2018, RegexAdvice.com | ASP.NET Tutorials