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<erl>
out(A) ->
{Code, F} = case queryvar(A, "file") of
{ok, Fname} ->
File = A#arg.docroot ++
yaws_api:sanitize_file_name(Fname),
case file:read_file(File) of
{ok, B} ->
C = {'div',
[],
{pre, [], B}},
{C, Fname};
_ ->
{[], "Can't read " ++ Fname }
end;
undefined ->
{[], "Bad request"}
end,
{ehtml, {html, [],
{'div',
[],
[{h2, [], F},
Code]}}}.
</erl>
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