Like no other form validation library, simply write in English your requirements inside your form HTML tags, Parsley will do the rest!
Following pictorial shows in which field, what validation we want to impose.
We will create Java Script functions (one for each input field whose value is to validate) which check whether a value submitted by user passes the validation.
* Programmer defined client and server validation functions.
- Highlight invalid fields rendering them distinct CSS styles - Security attack prevention by optionally discarding invalid values passed in fields that could not be edited by users but may be spoofed by attackers.
Here we bring up in front of you the PHP contact form with validation feature.