HTML Purifier : HTML Purifier is a standards-compliant HTML filter library written in PHP. HTML Purifier will not only remove all malicious code (better known as XSS)...
Photon : UI toolkit for building desktop apps with Electron.
Polymer : Web Components usher in a new era of web development based on encapsulated and interoperable custom elements that extend HTML itself. Built atop these...
Parsley.js : Javascript forms validation.
Powerful, UX aware & Dead simple.
Swift Mailer : Swift Mailer integrates into any web app written in PHP 5, offering a flexible and elegant object-oriented approach to sending emails with a multitude...
This PHP package provides methods to create, validate and render HTML forms.