问题
I'm wondering if it's possible to get the name of a stylesheet from view.yml in an action, ideally using something as simple as:
sfConfig::get('......');
I'd like to access the existing declaration in view.yml instead of hardcoding it or duplicating it somewhere like app.yml.
Thanks.
回答1:
If you want to access the current Module's Config, you can use:
sfViewConfigHandler::getConfiguration(array(dirname(__DIR__) . '/config/view.yml'));
It should return something like this:
Array
(
[indexSuccess] => Array
(
[javascripts] => Array
(
[0] => mission-control.js
)
[stylesheets] => Array
(
[0] => control-box.css
[1] => question.css
)
)
[newSuccess] => Array
(
[javascripts] => Array
(
[0] => box-checker.js
[1] => topic.js
)
[stylesheets] => Array
(
[0] => question.css
[1] => topic.css
)
)
[searchSuccess] => Array
(
[javascripts] => Array
(
[0] => topic.js
)
[stylesheets] => Array
(
[0] => topic.css
)
)
[showSuccess] => Array
(
[javascripts] => Array
(
[0] => mission-control.js
)
[stylesheets] => Array
(
[0] => control-box.css
[1] => question.css
)
)
[editSuccess] => Array
(
[javascripts] => Array
(
[0] => box-checker.js
[1] => topic.js
)
[stylesheets] => Array
(
[0] => question.css
[1] => topic.css
)
)
[all] => Array
(
[stylesheets] => Array
(
)
[javascripts] => Array
(
)
)
)
来源：https://stackoverflow.com/questions/6192769/is-it-possible-to-get-a-value-from-view-yml-in-an-action