<?php
foreach($node->content as $outerarray=>$outerarrayvalue)
{
	foreach($outerarrayvalue as $innerarray=>$innerarrayvalue)
	{
		foreach($innerarrayvalue as $centrearray=>$centrearrayvalue)
		{
			foreach($centrearrayvalue as $key => $value)
			{
			echo("<em>".$outerarray."["".$innerarray.""]["".$centrearray.""]["".$key.""] = </em><b>".$value."</b><br />");
			}
		}
	}
}
?>