php man page for oci_internal_debug

OCI_INTERNAL_DEBUG(3)													     OCI_INTERNAL_DEBUG(3)

oci_internal_debug - Enables or disables internal debug output

SYNOPSIS
       void oci_internal_debug (bool  $onoff)

DESCRIPTION
	Enables or disables internal debug output.

PARAMETERS
	      o $onoff
		- Set this to FALSE to turn debug output off or TRUE to turn it on.

RETURN VALUES
	No value is returned.

NOTES
       Note

	       In  PHP	versions  before  5.0.0  you  must  use  ociinternaldebug(3) instead. This name still can be used, it was left as alias of
	      oci_internal_debug(3) for downwards compatability. This, however, is deprecated and not recommended.

PHP Documentation Group 												     OCI_INTERNAL_DEBUG(3)