You should not worry at all about input sanitization, Doctrine is immune to sql injection By default, all output is escaped. So even if $text has script tags, it will be escaped; visible as text but not executed by browser. And if you want to have http://example.com clickable, there are jquery plugins that can do … Read more
It is related to twig’s whitespace control. By using the whitespace control modifier on your tags, you can trim leading and/or trailing whitespace. Here are the docs.
They are very similar. path() Generates a relative/absolute path : path(‘contact’) will generate /contact url() Generates a scheme-relative/absolute url, ie domain + path url(‘contact’) will generate http://example.org/contact The url() style is useful when using cross-domain ajax or generating emails, because the hostname won’t be the same. Take a look at the code https://github.com/symfony/symfony/blob/master/src/Symfony/Bridge/Twig/Extension/RoutingExtension.php for more … Read more
elseif needs to be single word tag/keyword and expression shouldn’t have parenthesis same as if expression. http://twig.sensiolabs.org/doc/tags/if.html <body {% if page|default(‘login’) == ‘login’ %} class=”login” {% elseif page == ‘other’ %} class=”login” {% else %} class=”noclass” {% endif %}> </body>
Since PHP 5.3 There is another option without to write an extension. This example show how to calc the plural day/days {# endDate and startDate are strings or DateTime objects #} {% set difference = date(endDate).diff(date(startDate)) %} {% set leftDays = difference.days %} {% if leftDays == 1 %} 1 day {% else %} {{ … Read more
Regarding images, if you added it into your public folder, I think there’s no need to perform assets:update However, if you add the image within the resources folders of a bundle, you might have to, depending on your OS and which options you used when called assets:install If you’re using an OS which supports symlinks … Read more
In Symfony >= 2.2.x you should embed your controller like this: {{ render(controller(‘AcmeArticleBundle:Article:recentArticles’, { ‘max’: 3 })) }} Take a look at the documentation: Creating and using Templates UPGRADE-2.2
The url or path functions take the route name, not the path. You can give it an associative array as an optional second argument if the route requires parameters. For example: {{ url(‘domain_detailed_view’, { ‘domainId’: domainId, ‘userId’: userId }) }} http://symfony.com/doc/master/reference/twig_reference.html