PS_SETOVERPRINTMODE(3) 1 PS_SETOVERPRINTMODE(3) ps_setoverprintmode - Sets overprint modeSYNOPSISbool ps_setoverprintmode (resource $psdoc, int $mode)DESCRIPTIONWarning This function is currently not documented; only its argument list is available.PARAMETERSo $psdoc - Resource identifier of the postscript file as returned by ps_new(3). o $mode -RETURN VALUESReturns TRUE on success or FALSE on failure. PHP Documentation Group PS_SETOVERPRINTMODE(3)