This will return the contents of the output buffer or FALSE, if output buffering isn't active.

This will return the length of the contents in the output buffer or FALSE, if output buffering isn't active.

Of course, if the adding isn't done right after the array initialization, you'd probably have to look for the array first

Note that this isn't usually necessary, as non persistent open links are automatically closed at the end of the script's execution.

Adds the data in the record to the database. If the number of items in the supplied record isn't equal to the number of fields in the database, the operation will fail and FALSE will be returned.