phpEval() gives you a command-line interface for PHP, where you can type in PHP code and see what it would do, without going through the trouble of creating a new PHP file, uploading it to the server, testing it, etc.
PHP_Dyn is PHP Extension to help debugging a PHP script. You can get execution trace of scripts not to need change them. HTTP request parameter can be printed. Argument value of the function call and return value can be printed.
Tesly is a web application written in PHP that helps you create, execute, and report on test plans. Test plans are comprised of test cases, which are made up of step-by-step procedures. Each step has an action to take and a result that is expected. QA leaders can track the progress of testing as testers use the interface to report completion of test cases.
