Rails 4 link_to更大，静态图像 [英] Rails 4 link_to larger, static image

问题描述

我的文件存储在 app / assets / images / subdirectory / image.png 和 app / assets / images / subdirectory / image_full.png 。

在我的 app / views / home.html.erb 中：

<%= link_to (image_tag("subdirectory/image.png"), asset_path("subdirectory/image_full.png")) %>

我也试过：

I've also tried:

<%= link_to (image_tag("subdirectory/image.png"), asset_path("subdirectory/image_full.png", image)) %>
<%= link_to (image_tag("subdirectory/image.png"), image_path("subdirectory/image.png", image)) %>

通过文档找不到太多内容： http://guides.rubyonrails.org/asset_pipeline.html

Couldn't find much via the docs: http://guides.rubyonrails.org/asset_pipeline.html

但它完全崩溃了我的我试图加载视图！

But it totally crashes my app when I attempt to load the view!

如果有还有一个paren：

There SHOULD BE NO WHITESPACE AFTER link_to if there is also a paren:

<%= link_to(image_tag("subdirectory/image.png"), image_path("subdirectory/image_full.png", image)) %>

推荐答案

<%= link_to image_path("subdirectory/image_full.png") do %>
  <%= image_tag "subdirectory/image.png" %>
<% end %>

这篇关于Rails 4 link_to更大，静态图像的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！