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[Packages/TYPO3.CMS.git] / typo3 / file_upload.php
1 <?php
2 /***************************************************************
3 * Copyright notice
4 *
5 * (c) 1999-2004 Kasper Skaarhoj (kasper@typo3.com)
6 * All rights reserved
7 *
8 * This script is part of the TYPO3 project. The TYPO3 project is
9 * free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * The GNU General Public License can be found at
15 * http://www.gnu.org/copyleft/gpl.html.
16 * A copy is found in the textfile GPL.txt and important notices to the license
17 * from the author is found in LICENSE.txt distributed with these scripts.
18 *
19 *
20 * This script is distributed in the hope that it will be useful,
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
24 *
25 * This copyright notice MUST APPEAR in all copies of the script!
26 ***************************************************************/
27 /**
28 * Web>File: Upload of files
29 *
30 * $Id$
31 * Revised for TYPO3 3.6 November/2003 by Kasper Skaarhoj
32 *
33 * @author Kasper Skaarhoj <kasper@typo3.com>
34 */
35 /**
36 * [CLASS/FUNCTION INDEX of SCRIPT]
37 *
38 *
39 *
40 * 78: class SC_file_upload
41 * 103: function init()
42 * 161: function main()
43 * 230: function printContent()
44 *
45 * TOTAL FUNCTIONS: 3
46 * (This index is automatically created/updated by the extension "extdeveval")
47 *
48 */
49
50
51
52 $BACK_PATH='';
53 require ('init.php');
54 require ('template.php');
55 include ('sysext/lang/locallang_misc.php');
56 require_once (PATH_t3lib.'class.t3lib_basicfilefunc.php');
57
58
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61
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65
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69
70
71 /**
72 * Script Class for display up to 10 upload fields
73 *
74 * @author Kasper Skaarhoj <kasper@typo3.com>
75 * @package TYPO3
76 * @subpackage core
77 */
78 class SC_file_upload {
79
80 // External, static:
81 var $uploadNumber=10;
82
83 // Internal, static:
84 var $doc; // Template object.
85 var $basicff; // Instance of "t3lib_basicFileFunctions"
86 var $icon; // Will be set to the proper icon for the $target value.
87 var $shortPath; // Relative path to current found filemount
88 var $title; // Name of the filemount
89
90 // Internal, static (GPVar):
91 var $number;
92 var $target; // Set with the target path inputted in &target
93
94 // Internal, dynamic:
95 var $content; // Accumulating content
96
97
98 /**
99 * Constructor for initializing the class
100 *
101 * @return void
102 */
103 function init() {
104 global $LANG,$BACK_PATH,$TYPO3_CONF_VARS;
105
106 // Initialize GPvars:
107 $this->number = t3lib_div::_GP('number');
108 $this->target = t3lib_div::_GP('target');
109
110 // Init basic-file-functions object:
111 $this->basicff = t3lib_div::makeInstance('t3lib_basicFileFunctions');
112 $this->basicff->init($GLOBALS['FILEMOUNTS'],$TYPO3_CONF_VARS['BE']['fileExtensions']);
113
114 // Cleaning and checking target
115 $this->target=$this->basicff->is_directory($this->target); // Cleaning and checking target
116 $key=$this->basicff->checkPathAgainstMounts($this->target.'/');
117 if (!$this->target || !$key) {
118 t3lib_BEfunc::typo3PrintError ('Parameter Error','Target was not a directory!','');
119 exit;
120 }
121
122 // Finding the icon
123 switch($GLOBALS['FILEMOUNTS'][$key]['type']) {
124 case 'user': $this->icon = 'gfx/i/_icon_ftp_user.gif'; break;
125 case 'group': $this->icon = 'gfx/i/_icon_ftp_group.gif'; break;
126 default: $this->icon = 'gfx/i/_icon_ftp.gif'; break;
127 }
128
129 // Relative path to filemount, $key:
130 $this->shortPath = substr($this->target,strlen($GLOBALS['FILEMOUNTS'][$key]['path']));
131
132 // Setting title:
133 $this->title = $GLOBALS['FILEMOUNTS'][$key]['name'].': '.$this->shortPath;
134
135 // Setting template object
136 $this->doc = t3lib_div::makeInstance('smallDoc');
137 $this->doc->docType = 'xhtml_trans';
138 $this->doc->backPath = $BACK_PATH;
139 $this->doc->form='<form action="tce_file.php" method="post" name="editform" enctype="'.$GLOBALS['TYPO3_CONF_VARS']['SYS']['form_enctype'].'">';
140 $this->doc->JScode=$this->doc->wrapScriptTags('
141 var path = "'.$this->target.'";
142
143 function reload(a) { //
144 if (!changed || (changed && confirm('.$LANG->JScharCode($LANG->sL('LLL:EXT:lang/locallang_core.php:mess.redraw')).'))) {
145 var params = "&target="+escape(path)+"&number="+a;
146 document.location = "file_upload.php?"+params;
147 }
148 }
149 function backToList() { //
150 top.goToModule("file_list");
151 }
152 var changed = 0;
153 ');
154 }
155
156 /**
157 * Main function, rendering the upload file form fields
158 *
159 * @return void
160 */
161 function main() {
162 global $LANG;
163
164 // Make page header:
165 $this->content='';
166 $this->content.=$this->doc->startPage($LANG->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.pagetitle'));
167 $this->content.=$this->doc->header($LANG->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.pagetitle'));
168 $this->content.=$this->doc->spacer(5);
169 $this->content.=$this->doc->section('',$this->doc->getFileheader($this->title,$this->shortPath,$this->icon));
170 $this->content.=$this->doc->divider(5);
171
172
173 // Making the selector box for the number of concurrent uploads
174 $this->number = t3lib_div::intInRange($this->number,1,10);
175 $code='
176 <div id="c-select">
177 <select name="number" onchange="reload(this.options[this.selectedIndex].value);">';
178 for ($a=1;$a<=$this->uploadNumber;$a++) {
179 $code.='
180 <option value="'.$a.'"'.($this->number==$a?' selected="selected"':'').'>'.$a.' '.$LANG->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.files',1).'</option>';
181 }
182 $code.='
183 </select>
184 </div>
185 ';
186
187 // Make checkbox for "overwrite"
188 $code.='
189 <div id="c-override">
190 <input type="checkbox" name="overwriteExistingFiles" value="1" /> '.$LANG->getLL('overwriteExistingFiles',1).'
191 </div>
192 ';
193
194 // Produce the number of upload-fields needed:
195 $code.='
196 <div id="c-upload">
197 ';
198 for ($a=0;$a<$this->number;$a++) {
199 // Adding 'size="50" ' for the sake of Mozilla!
200 $code.='
201 <input type="file" name="upload_'.$a.'"'.$this->doc->formWidth(35).' size="50" onclick="changed=1;" />
202 <input type="hidden" name="file[upload]['.$a.'][target]" value="'.htmlspecialchars($this->target).'" />
203 <input type="hidden" name="file[upload]['.$a.'][data]" value="'.$a.'" /><br />
204 ';
205 }
206 $code.='
207 </div>
208 ';
209
210 // Submit button:
211 $code.='
212 <div id="c-submit">
213 <input type="submit" value="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.submit',1).'" />
214 <input type="submit" value="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:labels.cancel',1).'" onclick="backToList(); return false;" />
215 </div>
216 ';
217
218 // Add the HTML as a section:
219 $this->content.= $this->doc->section('',$code);
220
221 // Ending page
222 $this->content.= $this->doc->endPage();
223 }
224
225 /**
226 * Outputting the accumulated content to screen
227 *
228 * @return void
229 */
230 function printContent() {
231
232 echo $this->content;
233 }
234 }
235
236 // Include extension?
237 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/file_upload.php']) {
238 include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/file_upload.php']);
239 }
240
241
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245
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247
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249
250
251
252 // Make instance:
253 $SOBE = t3lib_div::makeInstance('SC_file_upload');
254 $SOBE->init();
255 $SOBE->main();
256 $SOBE->printContent();
257 ?>