ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.ilXML2FO.php
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1<?php
2/*
3 +-----------------------------------------------------------------------------+
4 | ILIAS open source |
5 +-----------------------------------------------------------------------------+
6 | Copyright (c) 1998-2001 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
24
35{
36 var $xslt = null;
37 var $xml = null;
38 var $fo_string = null;
39
40 var $xslt_handler = null;
41 var $xslt_args = null;
42 var $xslt_params = null;
43 function ilXML2FO()
44 {
45
46 }
47
48 function setXMLString($a_xml)
49 {
50 $this->xml = $a_xml;
51 }
52 function getXMLString()
53 {
54 return $this->xml;
55 }
56 function setXSLTLocation($xslt_location)
57 {
58 $this->xslt = $xslt_location;
59 }
60 function getXSLTLocation()
61 {
62 return $this->xslt;
63 }
64 function getFOString()
65 {
66 return $this->fo_string;
67 }
69 {
70 $this->xslt_params = $params;
71 }
72 function getXSLTParams()
73 {
74 return $this->xslt_params;
75 }
76 function transform()
77 {
78 global $ilLog;
79
80 $this->__init();
81
82 $this->fo_string = @xslt_process($this->xslt_handler,
83 "arg:/_xml",
84 "arg:/_xsl",
85 null,
86 $this->xslt_args,
87 $this->xslt_params);
88
89
90 if(strlen($error_msg = xslt_error($this->xslt_handler)))
91 {
92 $ilLog->write("Error generating pdf: ".$error_msg);
93 return false;
94 }
95
96 xslt_free($this->xslt_handler);
97
98 return true;
99 }
100
101 // Private
102 function __init()
103 {
104
105 #domxml_open_mem($this->getXMLString(), DOMXML_LOAD_VALIDATING, $error);
106 #if($error)
107 #{
108 # var_dump("<pre>","XML ERROR: ".$error,htmlentities($this->getXMLString()),"<pre>");
109 #}
110
111 $this->xslt_handler = xslt_create();
112 $this->xslt_args = array('/_xml' => $this->getXMLString(),
113 '/_xsl' => file_get_contents($this->getXSLTLocation()));
114
115 return true;
116 }
117
118
119
120
121}
122?>
setXMLString($a_xml)
setXSLTLocation($xslt_location)
setXSLTParams($params)
$params
Definition: example_049.php:96
xslt_error(&$proc)
xslt_free(&$proc)
xslt_create()