[fpc-announce] New entry in Free Pascal Contributed units. (String Filter and Validation)

[contribs at freepascal.org]

The following entry was added to the Free Pascal contributed units:

Name         : String Filter and Validation
Author       : L505 (Lars)
Email        : fpcunits(@)z505(.)com
Homepage     : http://z505.com
FTP site     : http://opensvn.csie.org/pspcgi/general-utilities/strings/
Version      : 0.0.1
Date         : 2007-02-18
Category     : Miscellaneous
Supported OS : All (linux, bsd, win32, etc)
Description  :
Check whether a string is a valid input. Can be cleaner than using messy regexes. IsNum, IsAlphaNumeric, IsEmailAddress, numbers and underscores only, numbers and dashes, and many more. You can use the functions as examples to create more functions.. there are about 20-30. 
<p>
Used for validating input such as HTML forms or edit widgets, cgi variables, or command line input.