Drupal 6

There are times in Drupal 6 when you need to see what’s actually sitting inside a node’s field – the raw structure, the keys, the values. The UI won’t show you that, and dpm() from Devel can be overkill if you just want a quick dump. The content_fields() function returns the field data as an array, and wrapping it in var_export() gives you a readable output you can paste into a debugger or log file. ...