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POSymfony 2.3.3 Embedding Controller
 

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  1. POSymfony 2.3.3 Embedding Controller
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    <p>Im trying to embed a controller inside a twig template. Its documented here: <a href="http://symfony.com/doc/current/quick_tour/the_view.html" rel="nofollow noreferrer">http://symfony.com/doc/current/quick_tour/the_view.html</a> and have read various questions on stackoverflow about it like this one: <a href="https://stackoverflow.com/questions/15221230/how-to-insert-a-controller-in-twig-with-render-in-symfony-2-2">How to insert a Controller in Twig with &quot;render&quot; in Symfony 2.2?</a></p> <p>However, when I try to embed my controller i get an error: "<strong>The function 'controller' does not exist</strong>"</p> <p>My twig template looks like this:</p> <pre><code>&lt;div class="section"&gt; &lt;div id="a" class="section_column"&gt; {{ render(controller('MySymfonyBundle:AccessPage:load', {'page_id':'1'})) }} &lt;/div&gt; &lt;/div&gt; </code></pre> <p>The controller that is being embedded does some db selects etc then renders another view to include inside this template.</p> <p>This is the full error:</p> <pre><code>array( ['message'] =&gt; 'Uncaught PHP Exception Twig_Error_Syntax: "The function "controller" does not exist in "&lt;div id="{{ identifier }}" class="section"&gt; &lt;div id="a" class="section_column"&gt; {{ render(controller('ABCBundle:Site:grabPage', {'page_id':'1'})) }} &lt;/div&gt; &lt;/div&gt;" at line 3" at /www/vendor/twig/twig/lib/Twig/ExpressionParser.php line 555' ['context'] =&gt; array( ['exception'] =&gt; array( ) ) ) </code></pre> <p>this just doesnt seem to work =( Where am I going wrong?</p>
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    1. COAre sure to have the correct version of TwigBridge? https://github.com/symfony/symfony/blob/v2.3.3/src/Symfony/Bridge/Twig/Extension/HttpKernelExtension.php#L41
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      1. POSymfony 2.3.3 Embedding Controller
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    2. COAnd the right version of SF?
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      1. POSymfony 2.3.3 Embedding Controller
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    3. COThank you for your help. Twig Bridge is definitely installed even though I cant see a version number in the file however my version is 89 lines the same as the one you linked to. I havnt got a 'use' statement at the top of my controller thought which makes me think I need to include the class namespace in my controller. symfony is version 2.3.3 installed via composer and everything else works a treat.
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