2 rcs_id('$Id: ExternalSearch.php,v 1.8 2004-04-18 01:11:52 rurban Exp $');
4 Copyright 1999, 2000, 2001, 2002 $ThePhpWikiProgrammingTeam
6 This file is part of PhpWiki.
8 PhpWiki is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 PhpWiki is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with PhpWiki; if not, write to the Free Software
20 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 //require_once("lib/interwiki.php");
27 class WikiPlugin_ExternalSearch
31 return _("ExternalSearch");
34 function getDescription () {
35 return _("Redirects to an external web site based on form input");
36 //fixme: better description
39 function getVersion() {
40 return preg_replace("/[Revision: $]/", '',
44 function _getInterWikiUrl(&$request) {
45 $intermap = PageType_interwikimap::GetMap($request);
46 $map = $intermap->_map;
48 if (in_array($this->_url, array_keys($map))) {
49 if (empty($this->_name))
50 $this->_name = $this->_url;
51 $this->_url = sprintf($map[$this->_url],'%s');
53 if (empty($this->_name))
54 $this->_name = $this->getName();
57 function getDefaultArguments() {
58 return array('s' => false,
66 function run($dbi, $argstr, &$request, $basepage) {
67 $args = $this->getArgs($argstr, $request);
68 if (empty($args['url']))
73 $posted = $GLOBALS['HTTP_POST_VARS'];
74 if (in_array('url', array_keys($posted))) {
76 $this->_url = $posted['url'];
77 $this->_getInterWikiUrl($request);
78 if (strstr($this->_url, '%s')) {
79 $this->_url = sprintf($this->_url, $s);
84 trigger_error("redirect url: " . $this->_url);
86 $request->redirect($this->_url); //no return!
96 $this->_getInterWikiUrl($request);
98 $form = HTML::form(array('action' => $request->getPostURL(),
100 //'class' => 'class', //fixme
101 'accept-charset' => $GLOBALS['charset']),
102 HiddenInputs(array('pagename' => $basepage)));
104 $form->pushContent(HTML::input(array('type' => 'text',
105 'value' => $this->_s,
107 'size' => $formsize)));
109 $form->pushContent(HTML::input(array('type' => 'hidden',
111 'value' => $this->_url)));
113 $form->pushContent(HTML::input(array('type' => 'submit',
115 'value' => $this->_name)));
120 // $Log: not supported by cvs2svn $
121 // Revision 1.7 2004/02/22 23:20:33 rurban
122 // fixed DumpHtmlToDir,
123 // enhanced sortby handling in PageList
124 // new button_heading th style (enabled),
125 // added sortby and limit support to the db backends and plugins
126 // for paging support (<<prev, next>> links on long lists)
128 // Revision 1.6 2004/02/19 22:06:53 rurban
129 // use new class, to be able to get rid of lib/interwiki.php
131 // Revision 1.5 2003/02/26 01:56:52 dairiki
132 // Tuning/fixing of POST action URLs and hidden inputs.
134 // Revision 1.4 2003/01/30 02:46:46 carstenklapp
135 // Bugfix: Plugin was redirecting to nonexistant local wiki page named
136 // "ExternalSearch" instead of the invoked url. Reported by Arthur Chereau.
138 // Revision 1.3 2003/01/18 21:41:01 carstenklapp
140 // Reformatting & tabs to spaces;
141 // Added copyleft, getVersion, getDescription, rcs_id.
148 // c-hanging-comment-ender-p: nil
149 // indent-tabs-mode: nil