debug

The “debug” zafu tag part is only compiled in “dev” mode. In normal rendering, nothing is displayed.

Display request parameters (useful when debugging ajax calls):

<r:debug show='params'/>

You can also display the expected/real class of the current context:

<r:debug show='class'/>

Display developer help messages:

<r:debug message='insert ajax finder here !'/>

expand

Since the “debug” tag will expand it’s content, you can use sub-methods to display the content of a variable with some hints on what it means:

<r:debug title='node count:' do='[p_count]'/>

You could also render a huge bunch of things with:

<r:debug title='node info:' do='include' template='debug'/>