-- Jurian Sluiman <[email protected]> wrote (on Tuesday, 25 January 2011, 11:32 PM +0100): > I'd like to set a meta tag with a description, but only when the tag isn't > set > yet. When it's set twice, the second description is rendered and not the > first > (and that's not what I want). > > The only method I recognized is the following, which seems very bloated: > > foreach ($helper->getContainer()->getValue() as $item) { > if ($item->type === 'name' && $item->name === 'description') { > // Yes, it's already set > } > } > > Is this true it's the only method? And if not, how am I able to check if the > description isn't set yet?
Yes, that's the only way to do so. It was never a use case we targetted. -- Matthew Weier O'Phinney Project Lead | [email protected] Zend Framework | http://framework.zend.com/ PGP key: http://framework.zend.com/zf-matthew-pgp-key.asc
