Merge branch 'main' into issue-3911issue-3911

1 files changed, 0 insertions, 184 deletions

diff --git a/lib/evaluation/classes/HTMLempty.class.php b/lib/evaluation/classes/HTMLempty.class.php
deleted file mode 100644
index 574816f..0000000
--- a/lib/evaluation/classes/HTMLempty.class.php
+++ /dev/null
@@ -1,184 +0,0 @@
-<?php
-# Lifter002: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-/**
- * HTML-class for the Stud.IP-project.
- * Based on scripts from "http://tut.php-q.net/".
- *
- * @author  Alexander Willner <mail@AlexanderWillner.de>
- *
- * @copyright   2004 Stud.IP-Project
- * @access      public
- * @package     evaluation
- * @modulegroup evaluation_modules
- *
- */
-
-// +--------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// Copyright (C) 2001-2004 Stud.IP
-// +--------------------------------------------------------------------------+
-// This program 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 any later version.
-// +--------------------------------------------------------------------------+
-// This program 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
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-// +--------------------------------------------------------------------------+
-
-class HTMLempty
-{
-
-# Define all required variables ============================================= #
-    /**
-     * Holds the name of the element.
-     *
-     * @access   private
-     * @var      string $_name
-     */
-    var $_name = "";
-
-    /**
-     * Holds the attributes of the element.
-     *
-     * @access   private
-     * @var      array $_attribute
-     */
-    var $_attribute = [];
-
-    /**
-     * Holds additional attributes (strings generated from studip functions)
-     *
-     * @access   private
-     * @var      array $_string
-     */
-    var $_string = "";
-# ============================================================ end: variables #
-
-
-# Define constructor and destructor ========================================= #
-    public function __construct($name)
-    {
-        if (preg_match('/^[a-zA-Z.:][\w\-_\.:]*$/i', $name)) {
-            $this->_name = $name;
-        } else {
-            trigger_error("Unerlaubter Name für ein HTML-Element : '" . $name . "'", E_USER_ERROR);
-        }
-    }
-
-    /**
-     *
-     */
-    public function addAttr($name, $wert = null)
-    {
-        if (isset ($wert)) {
-            $name = (string)$name;
-            if (preg_match('/^[a-zA-Z.:][\w\-_\.:]*$/i', $name)) {
-                $this->_attribute[$name] = $wert;
-            } else {
-                trigger_error("Unerlaubter Name für ein HTML-Attribut : '" . $name . "'", E_USER_ERROR);
-            }
-        } else {
-            if (is_scalar($name)) {
-                // Dies braucht man, falls man Attribute hinzufügen
-                // will, die keinen Wert haben, wie man es bei
-                // <option selected> kennt
-                if (preg_match('/^[a-zA-Z\.:][\w\-_\.:]*$/i', $name)) {
-                    $this->_attribute[$name] = $name;
-                    // Da wir gültiges HTML bzw XML schreiben
-                    // muss jedes Attribut auch einen Wert haben
-                    // selected wird dann zu selected="selected"
-                } else {
-                    trigger_error("Unerlaubter Name für ein HTML-Attribut : '" . $name . "'", E_USER_ERROR);
-                }
-            } elseif (is_array($name)) {
-                // Jedes Arrayelement durchgehen
-                foreach ($name as $key => $wert) {
-                    if (is_int($key)) {
-                        // Arrayelement wurde mit $foo[] hinzugefügt
-                        // also ohne Schlüssel. Ich nehme dann an
-                        // das es sich um ein Attribut wie
-                        // 'selected' oder 'readonly' handelt
-                        if (preg_match('/^[a-zA-Z\.:][\w\-_\.:]*$/i', $wert)) {
-                            $this->_attribute[$wert] = $wert;
-                        } else {
-                            trigger_error("Unerlaubter Name für ein HTML-Attribut : '" .
-                                $wert . "'", E_USER_ERROR);
-                        }
-                    } else {
-                        $key = (string)$key;
-                        if (preg_match('/^[a-zA-Z\.:][\w\-_\.:]*$/i', $key)) {
-                            $this->_attribute[$key] = $wert;
-                        } else {
-                            trigger_error("Unerlaubter Name für ein HTML-Attribut : '" .
-                                $key . "'", E_USER_ERROR);
-                        }
-                    }
-                }
-            } else {
-                trigger_error("Erster Parameter muss ein Scalar oder ein Array sein",
-                    E_USER_ERROR);
-            }
-        }
-    }
-
-    /**
-     * to support Stud.IP legacy functions like makeButton...
-     */
-    public function addString($string)
-    {
-        if (is_array($string)) {
-            $string = implode(' ', $string);
-        }
-        $this->_string .= " " . $string;
-    }
-
-    /**
-     *
-     */
-    public function getName()
-    {
-        return $this->_name;
-    }
-
-    /**
-     *
-     */
-    public function getAttr()
-    {
-        return $this->_attribute;
-    }
-
-    /**
-     *
-     */
-    public function printContent($indent = 0)
-    {
-        echo $this->createContent($indent);
-    }
-
-    /**
-     *
-     */
-    public function createContent($indent = 0)
-    {
-        $str = str_repeat(' ', $indent);
-        $str .= "<" . $this->getName();
-        $attrib = $this->getAttr();
-        foreach ($attrib as $name => $value) {
-            $str .= ' ' . $name . '="' . htmlReady($value) . '"';
-        }
-        $str .= $this->_string;
-        $str .= ">\n";
-
-        return ($str);
-    }
-}