PSG
/
civetweb
spiegel van https://github.com/civetweb/civetweb.git


			
				
					
						
						
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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>