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Commit a560334f authored by Sergey Lyubka's avatar Sergey Lyubka
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Merge pull request #111 from dpsk/lua_docs 

Lua docs
parents c78fe425 cd170703
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UserManual.md
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...@@ -307,8 +307,9 @@ like request method, all headers, etcetera. Please refer to ...@@ -307,8 +307,9 @@ like request method, all headers, etcetera. Please refer to
`struct mg_request_info` definition in `struct mg_request_info` definition in
[mongoose.h](https://github.com/valenok/mongoose/blob/master/mongoose.h) [mongoose.h](https://github.com/valenok/mongoose/blob/master/mongoose.h)
to see what kind of information is present in `request_info` object. Also, to see what kind of information is present in `request_info` object. Also,
[page.lp](https://github.com/valenok/mongoose/blob/master/test/page.lp) [page.lp](https://github.com/valenok/mongoose/blob/master/test/page.lp) and
contains some example code that uses `request_info`. [prime_numbers.lp](https://github.com/valenok/mongoose/blob/master/examples/lua/prime_numbers.lp)
contains some example code that uses `request_info` and other functions(form submitting for example).
One substantial difference of mongoose's Lua Pages and PHP is that Mongoose One substantial difference of mongoose's Lua Pages and PHP is that Mongoose
......
examples/lua/prime_numbers.lp 0 → 100644
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<?
-- Lua server pages have full control over the output, including HTTP
-- headers they send to the client. Send HTTP headers:
print('HTTP/1.0 200 OK\r\nContent-Type: text/html\r\n\r\n')
?>
<html>
<p>Prime numbers from 0 to 100, calculated by Lua:</p>
<?
function is_prime(n)
if n <= 0 then return false end
if n <= 2 then return true end
if (n % 2 == 0) then return false end
for i = 3, n / 2, 2 do
if (n % i == 0) then return false end
end
return true
end
for i = 1, 100 do
if is_prime(i) then print('<span>' .. i .. '</span>&nbsp;') end
end
?>
<p>Reading POST data from Lua (click submit):</p>
<form method="POST" ><input type="text" name="t1"/><input type="submit"></form>
<pre>
POST data: [<? print(read())?>]
request method: [<? print(request_info.request_method) ?>]
IP/port: [<? print(request_info.remote_ip, ':', request_info.remote_port) ?>]
URI: [<? print(request_info.uri) ?>]
HTTP version [<? print(request_info.http_version) ?>]
HEADERS:
<?
for name, value in pairs(request_info.http_headers) do
print(name, ':', value, '\n')
end
?>
</pre>
</html>
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