cakephp-1.3 > CacheEngine :: decrement()
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CacheEngine

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decrement

line:655 at /cake/libs/cache.php
Decrement a number under the key and return decremented value

Method

(New) decrement ($key, $offset = 1)

Parameters

ParameterTypeCommentDefault
$key string required Identifier for the data
$offset ? integer optional How much to substract 1

Return

New

Comment

Decrement a number under the key and return decremented value

@param string $key Identifier for the data
@param integer $value How much to substract
@return New incremented value, false otherwise
@access public