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Created a search function with rails5.
It is created with form_tag, and when searching, the result is displayed on a separate page.
Therefore, get the characters entered by the user on the search result page,
Example: "Search results for (entered characters)"
If i do<% =: search%>, it will be displayed as it is like "search search results".
Professor
Search form
<% = form_tag (search_posts_path,: method =>"get") do%>
<% = text_field_tag: search, '', class: "application-text", placeholder: "Looking for something?"%>
<% = button_tag type: "submit",: name =>nil, class: "search-btn" do%>
<i></i>
<% end%>
<% end%>
Search function part controller
def search
@posts = Post.all.search (params [: search])
end
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Answer # 1
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<% = params [: search]%>