Functions and Classes: Code Development: Data Validation

Resources in this Category (7):
	Validator Rate It!
		Version: 1.2 - Released: 03/06/99 - Free	Jump to URL
		Contains common data validation routines, such as is_email(), url_responds(), is_country(), etc. for use in your code.
	CCVal Rate It!
		Released: 09/99 - Free	Jump to URL
		This function checks card numbers against the MOD10 algorithm, as well as checking card specific features for Mastercard, Visa, American Express and more.
	Address Standardization Solution Rate It!
		Version: 5.0 - Released: 04/29/03 - Free	Jump to URL
		Formats addresses to US Postal Service standards and generates XHTML state lists.
	Credit Card Validation Solution Rate It!
		Version: 5.5 - Released: 05/25/00 - Free	Jump to URL
		Ensures credit card numbers are keyed in correctly. Includes checks that the length is correct, the first four digits are within accepted ranges, the number [...]
	Validate_fields Class Rate It!
		Version: 1.03 - Free - Requirement(s): PHP 4	Jump to URL
		Use this class to validate your database inputs or mail forms. In the first version it is only possible to validate simple text, numbers (with decimals), (US) [...]
	Form Solution Rate It!
		Version: 5.0 - Released: 08/30/00 - Free	Jump to URL
		This script validates user input. It holds all variables submitted by a form and generates XHTML compliant date and time form elements. Offers a complete [...]
	PHP:Form Rate It!
		Version: 1.0.1 - Released: 05/08/05 - $4.99 - $599	Jump to URL
		PHP:Form will help you create HTML forms with inbuilt validators, JS validation, automatic refilled fields, and more.