PECL apcu >= 4.0.0
apcu_store - Cache a variable in the data store
Code Examples

apcu_store( string$key, mixed$var, [int$ttl = 0] ): bool
arrayapcu_store arrayvalues mixedunusedNULL intttl0



Store the variable using this name. keys are cache-unique, so storing a second value with the same key will overwrite the original value.


The variable to store


Time To Live; store var in the cache for ttl seconds. After the ttl has passed, the stored variable will be expunged from the cache (on the next request). If no ttl is supplied (or if the ttl is 0), the value will persist until it is removed from the cache manually, or otherwise fails to exist in the cache (clear, restart, etc.).


Names in key, variables in value.

Return Values

Returns true on success or false on failure. Second syntax returns array with error keys.

Related Functions

Example of apcu_store

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Function apcu_store:

APC User Cache Functions

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