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1 | (* |
2 | * Dynamic web page generation with Standard ML | |
3 | * Copyright (C) 2003 Adam Chlipala | |
4 | * | |
5 | * This library is free software; you can redistribute it and/or | |
6 | * modify it under the terms of the GNU Lesser General Public | |
7 | * License as published by the Free Software Foundation; either | |
8 | * version 2.1 of the License, or (at your option) any later version. | |
9 | * | |
10 | * This library is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | * Lesser General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU Lesser General Public | |
16 | * License along with this library; if not, write to the Free Software | |
17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
18 | *) | |
19 | ||
20 | (* CGI interaction *) | |
21 | ||
22 | signature WEB = | |
23 | sig | |
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24 | val for : (int -> unit) -> int * int -> unit |
25 | ||
c0a3b488 | 26 | val print : string -> unit |
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27 | val clear : unit -> unit |
28 | val noOutput : unit -> bool | |
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29 | val output : unit -> unit |
30 | ||
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31 | val setParam : string * string list -> unit |
32 | val setSingleParam : string * string -> unit | |
c0a3b488 | 33 | val getParam : string -> string |
8291a2b9 | 34 | val getMultiParam : string -> string list |
c0a3b488 | 35 | |
8291a2b9 | 36 | val pushParams : (string * string list) list -> unit |
c0a3b488 | 37 | val popParams : unit -> unit |
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38 | val withParams : (unit -> 'a) -> (string * string list) list -> 'a |
39 | ||
40 | val getCgi : string -> string option | |
41 | ||
42 | val html : string -> string | |
43 | val htmlNl : string -> string | |
16abb0f9 | 44 | val urlEncode : string -> string |
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45 | |
46 | exception Format of string | |
47 | val stoi : string -> int | |
48 | val stor : string -> real | |
49 | ||
50 | val summary : unit -> string | |
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51 | |
52 | val getExn : unit -> exn | |
53 | val setExn : exn -> unit | |
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54 | |
55 | val setHeader : string * string -> unit | |
56 | val getHeader : string -> string option | |
57 | ||
58 | type cookie = {name : string, value : string, expires : Date.date option, | |
59 | domain : string option, path : string option, secure : bool} | |
60 | val setCookie : cookie -> unit | |
61 | val getCookie : string -> string option | |
62 | ||
63 | val remoteHost : unit -> string option | |
64 | ||
65 | val minusSeconds : Time.time * int -> Time.time | |
66 | ||
67 | val replaceUrlVar : string * string * string -> string | |
c0a3b488 | 68 | end |