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Yaf_Registry::get

PHP function Edit on GitHub ✎

(Yaf >=1.0.0)

Retrieve an item from registry

Description

Yaf_Registry::get(string $name): mixed

Retrieves a value from the registry.

Parameters

name: The name of the registry entry.

Return Values

The value stored under name, or null if there is no entry with that name.

Examples

Yaf_Registry::get example

php

<?php
class IndexController extends Yaf_Controller_Abstract
{
    public function indexAction()
    {
        $redis = Yaf_Registry::get("redis");
        if ($redis === null) {
            throw new Exception("the redis connection is not registered");
        }

        $this->getView()->assign("visits", $redis->get("site:visits"));

        return true;
    }
}
?>

Yaf_Registry::get

Description

Parameters

Return Values

Examples

See Also