pewpew - PHP's Embedded Webserver

screenshot for pewpew This is a tiny tool that allows you to launch the built in PHP 5.4 HTTP test server with a few clicks. It allows you to select which PHP binary you want to use (in case you have multiple on your system) and the document root of the test server.

Getting a descendant (child) widget by name

This script gets a descedant (child) widget by name using recursion. A name should be defined for the child previously, if not as a name is considered the class name.

The name is passed as a variable by reference, when the target is found it is stored in this variable.
This will change the variable type from string to object, this very information is used as a condition to stop further recursion.

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