php man page for memcache_debug

MEMCACHE_DEBUG(3)							 1							 MEMCACHE_DEBUG(3)

memcache_debug - Turn debug output on/off

SYNOPSIS
       bool memcache_debug (bool  $on_off)

DESCRIPTION
       memcache_debug(3) turns on debug output if parameter $on_off is equal to TRUE and turns off if it's FALSE.

       Note

	      memcache_debug(3)  is  accessible  only if PHP was built with --enable-debug option and always returns TRUE in this case. Otherwise,
	      this function has no effect and always returns FALSE.

PARAMETERS
	      o $on_off
		- Turns debug output on if equals to TRUE. Turns debug output off if equals to FALSE.

RETURN VALUES
	Returns TRUE if PHP was built with --enable-debug option, otherwise returns FALSE.

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