Below you will find my Regular Expression tester, this is a direct port of my tool that was previously available from http://testing.iowacomputergurus.com/RegExTester.aspx.  I have since converted the module into a fully localized DotNetNuke Module that supports AJAX functionality.  You may feel free to use the tool below, registered members of my site may also download the module for use on their own sites.  (Once logged in you will see a "Download" section below the RegExTester). 

Version 1.2.0 Released 11/13/2007

Version 1.2.0 of this module was released and updated to this website. Below is a detailed listing of the modifications that were included in this version

• Updated assembly name from RegExTester.dll to ICG.Modules.RegExTester.dll
• Corrected issues with web accessibility and the usage of this module
• Corrected XHTML output of the module to be compliant
• Added correct DotNetNuke CSS Class declarations
• Added ability to report on Match Groups

If you have any questions/concerns regarding this utility please let me know.