When debugging PHP projects, often I want to know the content in large multi dimensional arrays. We can simply
var_dump the object or array, but there is little hardness on reading content.
Here is a simple trick to display content in multi dimensional array in a neat & human readable format.
//$data is our variable print "<pre>"; print_r($data); print "</pre>";
Do you need any help on PHP? I'm happy to help you.