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Javascript 如何处理多个问题';在小枝模板中?_Javascript_Symfony_Twig - Fatal编程技术网

Javascript 如何处理多个问题';在小枝模板中?

Javascript 如何处理多个问题';在小枝模板中?,javascript,symfony,twig,Javascript,Symfony,Twig,我正在使用细枝和symfony2。 我想在twig中使用这个句子 onmouseover='this.src="{{ asset("bundles/acmetop/images/room/btn_volum_on.png") }}"' 我尝试了一些模式,但从未奏效: onmouseover='this.src=“{asset(\'bundles/acmetop/images/room/btn\u volume\u on.png\”)}}” onmouseover='this.src=\“{{

我正在使用细枝和symfony2。
我想在twig中使用这个句子

onmouseover='this.src="{{ asset("bundles/acmetop/images/room/btn_volum_on.png") }}"'
我尝试了一些模式,但从未奏效:

  • onmouseover='this.src=“{asset(\'bundles/acmetop/images/room/btn\u volume\u on.png\”)}}”
  • onmouseover='this.src=\“{{asset(“bundles/acmetop/images/room/btn\u volume\u on.png”)}\”
但是,我得到了一个错误:

Unexpected character "\" in AcmeRoomBundle:Default:index.html.twig

如何在一个细枝模板中处理多个

onmouseover="this.src='{{ asset("bundles/acmetop/images/room/btn_volum_on.png") }}';"
它将输出如下所示:

onmouseover="this.src='/bundles/acmetop/images/room/btn_volum_on.png';"

改用这个怎么样:

onmouseover="this.src='{{ asset("bundles/acmetop/images/room/btn_volum_on.png") }}';"
它将输出如下所示:

onmouseover="this.src='/bundles/acmetop/images/room/btn_volum_on.png';"

非常感谢!这是一个非常好和简单的答案。它工作得很好!非常感谢!这是一个非常好和简单的答案。它工作得很好!