Added the media field for page type "Shortcut" as well
[Packages/TYPO3.CMS.git] / typo3 / show_rechis.php
index 41fa984..408febe 100755 (executable)
@@ -1,22 +1,22 @@
 <?php
 /***************************************************************
 *  Copyright notice
-*  
-*  (c) 1999-2003 Kasper Skaarhoj (kasper@typo3.com)
+*
+*  (c) 1999-2005 Kasper Skaarhoj (kasperYYYY@typo3.com)
 *  All rights reserved
 *
-*  This script is part of the TYPO3 project. The TYPO3 project is 
+*  This script is part of the TYPO3 project. The TYPO3 project is
 *  free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
-* 
+*
 *  The GNU General Public License can be found at
 *  http://www.gnu.org/copyleft/gpl.html.
-*  A copy is found in the textfile GPL.txt and important notices to the license 
+*  A copy is found in the textfile GPL.txt and important notices to the license
 *  from the author is found in LICENSE.txt distributed with these scripts.
 *
-* 
+*
 *  This script is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *
 *  This copyright notice MUST APPEAR in all copies of the script!
 ***************************************************************/
-/** 
+/**
  * Shows information about a database or file item
  *
  * $Id$
  * Revised for TYPO3 3.6 November/2003 by Kasper Skaarhoj
- * XHTML Compliant 
+ * XHTML Compliant
  *
- * @author     Kasper Skaarhoj <kasper@typo3.com>
+ * @author     Kasper Skaarhoj <kasperYYYY@typo3.com>
  */
 /**
  * [CLASS/FUNCTION INDEX of SCRIPT]
  *
  *
  *
- *   80: class SC_show_rechis 
- *   89:     function init()   
- *  104:     function main()   
- *  141:     function printContent()   
+ *   76: class SC_show_rechis
+ *   87:     function init()
+ *  105:     function main()
+ *  131:     function printContent()
  *
  * TOTAL FUNCTIONS: 3
  * (This index is automatically created/updated by the extension "extdeveval")
  *
  */
+
+
 $BACK_PATH='';
 require ($BACK_PATH.'init.php');
 require ($BACK_PATH.'template.php');
 require_once (PATH_t3lib.'class.t3lib_diff.php');
 require_once (PATH_t3lib.'class.t3lib_tcemain.php');
-require ('sysext/lang/locallang_show_rechis.php');
-require ('class.show_rechis.inc');
+$LANG->includeLLFile('EXT:lang/locallang_show_rechis.xml');
+require_once ('class.show_rechis.inc');
 
 
 
@@ -67,30 +66,38 @@ require ('class.show_rechis.inc');
 
 
 /**
- * Script Class
- * 
- * HTTP_GET_VARS:
- * $table      :               Record table (or filename)
- * $uid        :               Record uid  (or "" when filename)
- * 
- * @author     Kasper Skaarhoj <kasper@typo3.com>
+ * Script Class for showing the history module of TYPO3s backend
+ *
+ * @author     Kasper Skaarhoj <kasperYYYY@typo3.com>
  * @package TYPO3
  * @subpackage core
+ * @see class.show_rechis.inc
  */
 class SC_show_rechis {
+
+               // Internal:
        var $content;
-       var $doc;       
+
+       /**
+        * Document template object
+        *
+        * @var mediumDoc
+        */
+       var $doc;
 
        /**
         * Initialize the module output
-        * 
-        * @return      void            
+        *
+        * @return      void
         */
        function init() {
-               global $BE_USER,$LANG,$BACK_PATH,$TCA_DESCR,$TCA,$HTTP_GET_VARS,$HTTP_POST_VARS,$CLIENT,$TYPO3_CONF_VARS;
+               global $LANG;
 
+                       // Create internal template object:
                $this->doc = t3lib_div::makeInstance('mediumDoc');
-               
+               $this->doc->docType = 'xhtml_trans';
+
+                       // Start the page header:
                $this->content.=$this->doc->startPage($LANG->getLL('title'));
                $this->content.=$this->doc->header($LANG->getLL('title'));
                $this->content.=$this->doc->spacer(5);
@@ -98,50 +105,39 @@ class SC_show_rechis {
 
        /**
         * Generate module output
-        * 
-        * @return      void            
+        *
+        * @return      void
         */
        function main() {
-               global $BE_USER,$LANG,$BACK_PATH,$TCA_DESCR,$TCA,$HTTP_GET_VARS,$HTTP_POST_VARS,$CLIENT,$TYPO3_CONF_VARS;
+               global $LANG;
 
+                       // Start history object
                $historyObj = t3lib_div::makeInstance('recordHistory');
-               
-               // **********************************************************
-               // If link from sys log:
-               // sh_uid is the id-number of the sys_history log item
-               // **********************************************************
-               if (t3lib_div::GPvar('sh_uid')) {
-                       $this->content.=$historyObj->displaySysHistoryEntry(t3lib_div::GPvar('sh_uid'));
+
+                       // Return link:
+               if ($historyObj->returnUrl)     {
+                       $this->content .= '<a href="'.htmlspecialchars($historyObj->returnUrl).'" class="typo3-goBack"><img'.t3lib_iconWorks::skinImg('','gfx/goback.gif','width="14" height="14"').' alt="" />'.$LANG->getLL('returnLink',1).'</a>';
                }
-               
-               // **********************************************************
-               // If link to element:
-               // **********************************************************
-               if (t3lib_div::GPvar('element'))        {
-                       if (t3lib_div::GPvar('revert') && t3lib_div::GPvar('sumUp'))    {
-                               $this->content.=$historyObj->revertToPreviousValues(t3lib_div::GPvar('element'),t3lib_div::GPvar('revert'));
-                       }
-                       if (t3lib_div::GPvar('saveState'))      {
-                               $this->content.=$historyObj->saveState(t3lib_div::GPvar('element'),t3lib_div::GPvar('saveState'));
-                       }
-                       $this->content.=$historyObj->displayHistory(t3lib_div::GPvar('element'));
+
+                       // Get content:
+               $this->content .= $historyObj->main();
+
+                       // Return link:
+               if ($historyObj->returnUrl)     {
+                       $link = '<a href="'.htmlspecialchars($historyObj->returnUrl).'" class="typo3-goBack"><img'.t3lib_iconWorks::skinImg('','gfx/goback.gif','width="14" height="14"').' alt="" />'.$LANG->getLL('returnLink',1).'</a>';
+                       $this->content .= $this->doc->section($LANG->getLL('return'),$link,0,1);
                }
-               
-               // **********************************************************
-               // Return link:
-               // **********************************************************
-               $this->content.=t3lib_div::GPvar('returnUrl') ? $this->doc->section($LANG->getLL('return'),'<a href="'.htmlspecialchars(t3lib_div::GPvar('returnUrl')).'" class="typo3-goBack"><img src="gfx/goback.gif" width="14" height="14" hspace="2" border="0" align="top" alt="" /><strong>'.$LANG->getLL('returnLink').'</strong></a>',0,1) : '';
        }
 
        /**
-        * Print content
-        * 
-        * @return      void            
+        * Outputting the accumulated content to screen
+        *
+        * @return      void
         */
        function printContent() {
                $this->content.=$this->doc->spacer(8);
-               $this->content.=$this->doc->middle();
-               $this->content.=$this->doc->endPage();
+               $this->content.= $this->doc->endPage();
+               $this->content = $this->doc->insertStylesAndJS($this->content);
                echo $this->content;
        }
 }