資產和過濾器

Question

我嘗試使用加載我的樣式表的cssembed過濾器（由於css中引用的圖像）

在config.yml中

assetic:
debug:          %kernel.debug%
use_controller: false
bundles:        [ cramifviewkitBundle ]
#java: /usr/bin/java
filters:
    cssrewrite: ~
    cssembed:
        jar: %kernel.root_dir%/Resources/java/cssembed-0.4.5.jar
    yui_css:
        jar: %kernel.root_dir%/Resources/java/yuicompressor-2.4.7.jar
    yui_js:
        jar: %kernel.root_dir%/Resources/java/yuicompressor-2.4.7.jar

我下載了cssembed-0.4.5.jar並將其放在src / my_bundle / Resources / java中

在我寫的模板中：

{% stylesheets 
    '@myBundle/Resources/public/css/*'
    '@myBundle/Resources/public/JQMenu/css/*'
    filter='cssembed'
%}

對於第一個導入，一切都很好，但是對於第二個導入，當我查看Firebug時，我有以下內容：

<link type="text/css" href="/viewkit/web/app_dev.php/css/eb2d30c_part_1_jqueryMenus_1.css" rel="stylesheet">

當我打開它時，它不是css而是html，因為有錯誤：

<h1>Exception thrown when handling an exception    (Symfony\Component\HttpKernel\Exception\FlattenException: Warning: json_encode() [<a   href='function.json-encode'>function.json-encode</a>]: Invalid UTF-8 sequence in argument in C:\wamp\www\viewkit\vendor\monolog\monolog\src\Monolog\Formatter\NormalizerFormatter.php line 99)</h1>
<div class="block_exception clear_fix">
<h2><span>1/1</span> <abbr title="ErrorException">ErrorException</abbr>: Warning: json_encode() [<a href='function.json-encode'>function.json-encode</a>]: Invalid UTF-8 sequence in argument in  C:\wamp\www\viewkit\vendor\monolog\monolog\src\Monolog\Formatter\NormalizerFormatter.php line 99</h2>
</div>
<div class="block">
 <ol class="traces list_exception">
 <li> in  C:\wamp\www\viewkit\vendor\monolog\monolog\src\Monolog\Formatter\NormalizerFormatter.php line 99</li> 

知道它可能來自哪里嗎？

Answer 1

按照配置中的指定，將cssembed-0.4.5.jar放入app/Resources/java目錄中。