include_once("dBug.php");
new dBug($myVariable);

More examples at http://dbug.ospinto.com/examples.php

PHP version of ColdFusion’s cfdump.

Outputs colored and structured tabular variable information.

Variable types supported are: Arrays, Classes/Objects, Database and XML Resources.

Ability to force certain types of output. Example: You can force an object variable to be outputted as an array type variable.

Stylesheet can be easily edited.

Table cells can be expanded and collapsed.

It’s FREE!!!