Is LUA is compactable to replace the PHP

[Vinu Prasad]

Am using PHP as my server side scripting language. I want to change it to mod_lua scripting language. In my PHP script I used like ..

<?php
$result=$_GET['value']; // value contains a String
$fp = fopen('file.txt', 'w');
fwrite($fp,$result);
fclose($fp);
?>

A string value is simply stored into a file with PHP . Is these program can be converted into mod_lua ?? I don't know how to make it possible in
 mod_lua ? please help ..

[Denis Dos Santos Silva]

Vinu please checkout official docs at https://httpd.apache.org/docs/trunk/mod/mod_lua.html

---

--- file.lua

---

require "string"

function handle(r)

r.content_type = "text/plain"

if r.method == 'GET' then

  get = r:parseargs();

  result = get['value'];

  o, e = pcall( function() 

   fp = io.open('file.txt', 'w');

   fp:write( result );

   fp:flush();

   fp:close();

 );

if (not o) then r:puts("fail:" . e); return false; end

r:puts("OK!");

else

  r:puts("Unsupported HTTP method " .. r.method)

end

end

--- EOF

[Vinu Prasad]

Sorry for the late replay. thanks @Denis

when I used this code , it shows internal server error, can't display anything.

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Vinu Prasad

 

[Alex Silva]

Hi Vinu,

On 15/11/17 09:17, Vinu Prasad wrote:
> Sorry for the late replay. thanks @Denis
>
> when I used this code , it shows internal server error, can't display
> anything.
>

This is the Lua mailing list for Portuguese speakers. See about the
general mailing list here: https://www.lua.org/lua-l.html

Cheers,
--
-alex
http://unendli.ch/