如何快速获得Liferay主题中的languageid [英] How to obtain the languageid in a Liferay theme with velocity

问题描述

在创建当前主题时，需要根据当前语言更改多个图像.

For the current theme im creating there are multiple images that require to change based on the current language.

例如，如果用户以英语访问页面，我们将加载image_ 语言ID .jpg

For example if the user is visiting the page in english we would load image_languageid.jpg

如何用速度&中的语言的实际ID替换 languageid .生命之光?

How can you replace languageid with the actual id of the language in velocity & liferay?

这是一种好技术还是更好的技术?

Is this a good technique or is there a nicer one?

推荐答案

尝试在init_custom.vm或portal_normal.vm

#set ($language_id = $themeDisplay.getLanguageId())

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