ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.ilLuceneQueryInputGUI.php
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1<?php
2/*
3 +-----------------------------------------------------------------------------+
4 | ILIAS open source |
5 +-----------------------------------------------------------------------------+
6 | Copyright (c) 1998-2006 ILIAS open source, University of Cologne |
7 | |
8 | This program is free software; you can redistribute it and/or |
9 | modify it under the terms of the GNU General Public License |
10 | as published by the Free Software Foundation; either version 2 |
11 | of the License, or (at your option) any later version. |
12 | |
13 | This program 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. |
17 | |
18 | You should have received a copy of the GNU General Public License |
19 | along with this program; if not, write to the Free Software |
20 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
21 +-----------------------------------------------------------------------------+
22*/
23
34{
35
39 public function __construct($a_title,$a_postvar)
40 {
41 parent::__construct($a_title,$a_postvar);
42 }
43
44 public function checkInput()
45 {
46 global $lng,$ilUser;
47
48 $ok = parent::checkInput();
49
51
52 if(!$ok or !strlen($query))
53 {
54 return false;
55 }
56
57 include_once './Services/Search/classes/Lucene/class.ilLuceneQueryParser.php';
58 try {
60 return true;
61 }
63 {
64 $this->setAlert($lng->txt($e->getMessage()));
65 return false;
66 }
67 }
68
69}
70?>
getPostVar()
Get Post Variable.
setAlert($a_alert)
Set Alert Text.
Lucene query input form gui.
__construct($a_title, $a_postvar)
Constructor.
checkInput()
Check input, strip slashes etc.
This class represents a text property in a property form.
static stripSlashes($a_str, $a_strip_html=true, $a_allow="")
strip slashes if magic qoutes is enabled
$_POST['username']
Definition: cron.php:12
global $lng
Definition: privfeed.php:40
global $ilUser
Definition: imgupload.php:15