cakephp-1.3 > Cache :: write()
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write

line:298 at /cake/libs/cache.php
Write data for key into cache. Will automatically use the currently active cache configuration. To set the currently active configuration use Cache::config()

Method

(boolean) write ($key, $value, $config = null)

Parameters

ParameterTypeCommentDefault
$key string required Identifier for the data
$value mixed required Data to be cached - anything except a resource
$config string optional Optional string configuration name to write to. null

Return

boolean

Comment

Write data for key into cache. Will automatically use the currently
active cache configuration. To set the currently active configuration use
Cache::config()

### Usage:

Writing to the active cache config:

`Cache::write('cached_data', $data);`

Writing to a specific cache config:

`Cache::write('cached_data', $data, 'long_term');`

@param string $key Identifier for the data
@param mixed $value Data to be cached - anything except a resource
@param string $config Optional string configuration name to write to.
@return boolean True if the data was successfully cached, false on failure
@access public
@static