This method is a variant of
GetEntry that might make it easier to edit entries.
When entries are stored, they are tweaked slightly so that no processing will be required to output them as HTML. In order to edit them, this tweaking needs to be reversed. GetEntryForEditing simply calls
GetEntry and then reverses these changes before passing the array to the calling script.
If successful, this method returns an associative array with the entry's information. See
Entry Arrays for a breakdown of this array.
Otherwise, the returned array will be empty and the internal error flag will be set.