Mercurial Hosting > luan
annotate website/src/examples/hi2.luan @ 503:92c3d22745b8
make _ENV optional
| author | Franklin Schmidt <fschmidt@gmail.com> |
|---|---|
| date | Wed, 20 May 2015 23:24:46 -0600 |
| parents | 55f9f74f1e55 |
| children | 7bc63886d4f2 |
| rev | line source |
|---|---|
| 382 | 1 local Io = require "luan:Io" |
|
494
2b9bc97f0439
change luan:web to luan:http
Franklin Schmidt <fschmidt@gmail.com>
parents:
388
diff
changeset
|
2 local Http = require "luan:http/Http" |
| 382 | 3 |
| 503 | 4 local M = {} |
| 388 | 5 |
| 382 | 6 local function form() |
| 7 %> | |
| 8 <html> | |
| 9 <body> | |
| 10 <h1>Hello</h1> | |
| 11 <form> | |
|
497
55f9f74f1e55
Http.request is now pure luan
Franklin Schmidt <fschmidt@gmail.com>
parents:
495
diff
changeset
|
12 What is your name? |
| 388 | 13 <input name="name"> |
| 14 <input type=submit> | |
| 382 | 15 </form> |
| 16 </body> | |
| 17 </html> | |
| 18 <% | |
| 19 end | |
| 20 | |
| 503 | 21 local function hello(name) |
| 382 | 22 %> |
| 23 <html> | |
| 24 <body> | |
| 25 <h1>Hello</h1> | |
| 26 <p>Hi <%= name %>!</p> | |
| 27 </body> | |
| 28 </html> | |
| 29 <% | |
| 30 end | |
| 31 | |
| 503 | 32 function M.respond() |
| 382 | 33 Io.stdout = Http.response.text_writer() |
| 503 | 34 local name = Http.request.parameter.name |
| 382 | 35 if name == nil then |
| 36 form() | |
| 37 else | |
| 503 | 38 hello(name) |
| 382 | 39 end |
| 40 end | |
| 503 | 41 |
| 42 return M |