Awesome

Magento module to list rendered blocks tree and SQL queries

Installation instructions

Install with modgit:

$ cd /path/to/magento
$ modgit init
$ modgit clone debug https://github.com/jreinke/magento-debug.git

or download package manually here and unzip in Magento root folder.

Finally, clear cache.

.gitignore (optional)

Is is recommended to ignore this module files. Add this to your .gitignore file:

app/code/community/Bubble/Debug/*
app/code/local/Zend/Db/Adapter/Pdo/Abstract.php
app/etc/modules/Bubble_Debug.xml

Usage

Enable debugging for current page

shop.example.com/apparel.html?debug=1

Enable debugging permanently

shop.example.com/apparel.html?debug=perm

Disable permament debugging

shop.example.com/apparel.html?debug=0