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Kyle Shamblin
9,945 PointsI'm having a little trouble solving this one.
Could anyone please point me in the right direction. I re watched the video several times and cant seem to get past step 5. Any help would be appreciated!
<p>Please enter your name below.</p>
<form method="post" action="/signatures/<%=@index%>">
<input type="text" name="signature" value="<%= @signature %>">
<input type="submit">
<input type="hidden" name="_method" value="put">
</form>
require "sinatra"
def load_signature(index)
# Code omitted for brevity
end
# Updates the line at the given index and re-saves the file.
def update_signature(index, signature)
lines = File.readlines("signatures.txt")
index = index.to_i
lines[index] = signature
File.open("signatures.txt", "w") do |file|
file.puts lines
end
end
get "/:index/edit" do
# Code omitted for brevity
end
get "/signatures/new" do
# Code omitted for brevity
end
put "/signatures/:index" do
update_signature(params["index"], params["signature"]
end
1 Answer
Maciej Czuchnowski
36,441 PointsYou're missing a closing parenthesis ) here:
update_signature(params["index"], params["signature"]