SmartyValidate is a powerful PHP program that can validate forms in the smarty validate environment. The application procedures of this program is designed in such a way that this script first cross checks the form for its completeness and then the templates are used in validating the contents and error / messages. You can specify multiple validators for processing a single form field and there are also provisions for trimming and upper casings of the form text. This program validates email syntax, credit card checksum, valid date syntax, integers, empty, field equalities and any custom call functions. These validations are performed on the server side. | 
