apply_filters( ‘pre_cache_alloptions’, array $alloptions )

User Contributed Notes

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   Nawawi Jamili 5 years ago

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   Optimize alloptions: remove option if size more than 1MB.

   add_action( 'pre_cache_alloptions', function( $alloptions ) {	foreach ( $alloptions as $key => $value ) {	$size = strlen( maybe_serialize( $value ) );	if ( $size > 1000000 ) {	unset( $alloptions[$key] );	}	}	return $alloptions; } );
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   Chengmin 4 years ago

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   We can not use this hook in themes and plugins as it is fired before themes and plugins are loaded.