undefined方法`symbolize_keys'，Image_tag和link_to [关闭](undefined method `symbolize_keys', Image_tag and link_to [closed])
<%= link_to(image_tag ("Logo.png"), root_url) %>
我在这做错了什么？ 我查看了所有相关的stackoverflow问题和文档。
<%= link_to(image_tag ("Logo.png"), root_url) %>
What am i doing wrong here? I have looked at all the related stackoverflow questions and docs.
最满意答案
只需删除image_tag之后的空格：
<%= link_to(image_tag("Logo.png"), root_url) %>否则Ruby假定您要调用
image_tag "Logo.png", root_urlJust remove the space after image_tag:
<%= link_to(image_tag("Logo.png"), root_url) %>Otherwise Ruby assumes that you want to call
image_tag "Logo.png", root_url更多推荐
发布评论