433 lines
15 KiB
PHP
433 lines
15 KiB
PHP
<?php
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/*
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Copyright 2018 Murray Hayes
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. Neither the name of the copyright holder nor the names of its
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contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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session_start();
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include_once "utils.php";
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include_once "DOMUtils.php";
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include_once "consts.php";
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include_once "database.php";
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include_once "adminUtils.php";
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include_once "trainingUtils.php";
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$doc = returnDoc();
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$root = returnRoot($doc);
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//if (!isset($_SESSION['login']) || !isset($_SESSION['MemberID']))
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if (!validateSession())
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if (!isset($_SESSION['cookieMonster']))
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generateCookieMonster();
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else
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generateLoginRedirect();
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else
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if (($_SESSION['login'] === TRUE) && returnAdminStatus($_SESSION['MemberID']))
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{
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if ($_SERVER['REQUEST_METHOD'] == 'POST')
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{
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/*
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* validate form data.
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*/
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if (isset($_POST['id']) && isset($_POST['name']) && isset($_POST['description']))
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try
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{
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$insert = TRUE;
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//print_r(PDO::getAvailableDrivers());
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$dbh = returnDatabaseHandel();
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//$dbh->beginTransaction();
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$sth = $dbh->prepare("SELECT * FROM courses");
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$count = 0;
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if ($sth->execute())
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{
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while ($row = $sth->fetch(PDO::FETCH_ASSOC))
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{
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if ($row['id'] === $_POST['id'])
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{
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$insert = FALSE;
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}
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}
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//echo "here";
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if ($insert)
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{
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$sth = $dbh->prepare("INSERT INTO courses (id, name, description) values (?, ?, ?)");
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$sth->execute(array($_POST['id'], $_POST['name'], $_POST['description']));
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}
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else
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{
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$dbh->beginTransaction();
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$sth = $dbh->prepare("UPDATE courses SET name = ?, description = ? WHERE id = ?");
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$sth->execute(array($_POST['name'], $_POST['description'], $_POST['id']));
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//print_r($sth->errorInfo());
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$dbh->commit();
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}
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}
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}
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catch (Exception $e)
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{
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print ("Fail! " . $e->getMessage() . "\n");
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}
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}
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$root = $doc->appendChild($root);
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$root->appendChild(generateHead($doc));
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$body = $doc->createElement('body');
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$root->appendChild($body);
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//$body->appendChild(generateMastHead($doc, $baseDir));
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//$body->appendChild($doc->createElement('hr'));
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/*
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$body->appendChild(generateMemberNavigationBar($doc));
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if (returnInstructorStatus($_SESSION['MemberID']))
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if ($_SESSION['sub_nav'] === "Admin")
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$body->appendChild(generateAdminNavigationBar($doc));
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else
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if ($_SESSION['sub_nav'] === "Director")
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$body->appendChild(generateDirectorNavigationBar($doc));
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else
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$body->appendChild(generateTrainingNavigationBar($doc));
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else
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if (returnAdminStatus($_SESSION['memberID']))
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$body->appendChild(generateAdminNavigationBar($doc));
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*/
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/*
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* do not set session sub nav
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*/
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//$body->appendChild(generateSelectedMenuBar($doc));
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$body->appendChild(generateTopStickyDiv($doc, $baseDir));
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/*
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* Insert content here.
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*/
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$bodyDiv = $doc->createElement('div');
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$bodyDiv->setAttribute('class', 'BodyDiv');
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/*
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$tableDiv = $doc->createElement('div');
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//$tableDiv->setAttribute('display', 'block');
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$tableDiv->setAttribute('class', 'FloatLeft50Div');
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$table = $doc->createElement('table');
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//$table.setAttribute('class'
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//$table->setAttribute('class', 'FloatLeft50Div');
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$thead = $doc->createElement('thead');
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$tr = $doc->createElement('tr');
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$th = $doc->createElement('th');
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$a = $doc->createElement('a');
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$a->appendChild($doc->createTextNode('ID'));
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$th->appendChild($a);
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$tr->appendChild($th);
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$th = $doc->createElement('th');
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$a = $doc->createElement('a');
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$a->appendChild($doc->createTextNode('Course Name'));
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$th->appendChild($a);
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$tr->appendChild($th);
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$th = $doc->createElement('th');
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$a = $doc->createElement('a');
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$a->appendChild($doc->createTextNode('Description'));
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$th->appendChild($a);
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$tr->appendChild($th);
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$thead->appendChild($tr);
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$table->appendChild($thead);
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$tbody = $doc->createElement('tbody');
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$tint = false;
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$edit = NULL;
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$highestID = 0;
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try
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{
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//print_r(PDO::getAvailableDrivers());
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$dbh = new PDO($dsn, $dbUserName, $dbPassWord, array(PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION));
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$dbh->beginTransaction();
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$sth = $dbh->prepare("SELECT * FROM courses");
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$count = 0;
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if ($sth->execute())
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{
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while ($row = $sth->fetch(PDO::FETCH_ASSOC))
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{
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if (isset($_GET['id']))
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if ($row['id'] === $_GET['id'])
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$edit = $row;
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$count++;
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if ($row['id'] > $highestID)
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$highestID = $row['id'];
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$tr = $doc->createElement('tr');
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if ($tint === true)
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{
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$tr->setAttribute('class', 'AlternateRow');
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}
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$td = $doc->createElement('td');
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$rr = $doc->createElement('a');
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$rr->setAttribute('href', "courseEditor.php?id=${row['id']}");
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$rr->appendChild($doc->createTextNode($row['id']));
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$td->appendChild($rr);
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$tr->appendChild($td);
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$td = $doc->createElement('td');
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$td->appendChild($doc->createTextNode($row['name']));
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$tr->appendChild($td);
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$td = $doc->createElement('td');
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$td->appendChild($doc->createTextNode($row['description']));
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$tr->appendChild($td);
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$tbody->appendChild($tr);
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}
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}
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$table->appendChild($tbody);
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$tableDiv->appendChild($table);
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}
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catch (Exception $e)
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{
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echo "Failed!" . $e->getMessage() . "\n";
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}*/
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if (isset($_GET['id']))
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$edit = getCourseRowByID($_GET['id']);
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else
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$edit = NULL;
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$highestID = getHighestCourseID();
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$bodyDiv->appendChild(generateCourseTable($doc));
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if (!($edit === NULL))
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{
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$editorDiv = $doc->createElement('div');
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$editorDiv->setAttribute('id', 'CourseEditorDiv');
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$form = $doc->createElement('form');
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$form->setAttribute('action', 'courseEditor.php');
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$form->setAttribute('method', 'post');
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$label = $doc->createElement('H3');
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$label->appendChild($doc->createTextNode("Course ID: " . $edit['id']));
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$form->appendChild($label);
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$input = $doc->createElement('input');
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$input->setAttribute('type', 'hidden');
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$input->setAttribute('name', 'id');
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$input->setAttribute('readonly', 'readonly');
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$input->setAttribute('value', $edit['id']);
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$form->appendChild($input);
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$fieldSet = $doc->createElement('fieldset');
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//$fieldSet->setAttribute('style', 'width:200px; max-width:300px;'); //margin-top:0.5em;');
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$fieldSetDiv = $doc->createElement('div');
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$label = $doc->createElement('label', 'Course Name:');
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$label->setAttribute('for', 'name');
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$label->setAttribute('class', 'CourseEditorInputLabel');
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$fieldSetDiv->appendChild($label);
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$input = $doc->createElement('input');
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$input->setAttribute('type', 'text');
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$input->setAttribute('name', 'name');
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$input->setAttribute('autocomplete', 'off');
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$input->setAttribute('required', 'required');
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if (isset($edit['name']))
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$input->setAttribute('value', $edit['name']);
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$fieldSetDiv->appendChild($input);
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$label = $doc->createElement('br');
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$fieldSetDiv->appendChild($label);
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/*
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$label = $doc->createElement('label', 'Description:');
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$label->setAttribute('for', 'description');
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$label->setAttribute('class', 'CourseEditorInputLabel');
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$fieldSetDiv->appendChild($label);
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$input = $doc->createElement('input');
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$input->setAttribute('type', 'text');
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$input->setAttribute('name', 'description');
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$input->setAttribute('autocomplete', 'off');
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$input->setAttribute('required', 'required');
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if (isset($edit['description']))
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$input->setAttribute('value', $edit['description']);
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$fieldSetDiv->appendChild($input);
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$label = $doc->createElement('br');
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$fieldSetDiv->appendChild($label);
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*/
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$label = $doc->createElement('label', 'Description:');
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$label->setAttribute('for', 'description');
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$label->setAttribute('class', 'CourseEditorInputLabel');
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$fieldSetDiv->appendChild($label);
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$input = $doc->createElement('textarea');
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$input->setAttribute('type', 'text');
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$input->setAttribute('name', 'description');
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$input->setAttribute('autocomplete', 'off');
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$input->setAttribute('rows', '6');
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$input->setAttribute('required', 'required');
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if (isset($edit['description']))
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$input->appendChild($doc->createTextNode($edit['description']));
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$fieldSetDiv->appendChild($input);
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$label = $doc->createElement('br');
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$fieldSetDiv->appendChild($label);
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$fieldSet->appendChild($fieldSetDiv);
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$form->appendChild($fieldSet);
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$input = $doc->createElement('input');
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$input->setAttribute('type', 'reset');
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$form->appendChild($input);
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$input = $doc->createElement('input');
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$input->setAttribute('type', 'submit');
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$form->appendChild($input);
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$editorDiv->appendChild($form);
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$bodyDiv->appendChild($editorDiv);
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}
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else
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{
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$nextHighestID = $highestID + 1;
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$editorDiv = $doc->createElement('div');
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$editorDiv->setAttribute('id', 'CourseEditorDiv');
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$editorDiv->setAttribute('class', 'sticky');
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$form = $doc->createElement('form');
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$form->setAttribute('action', 'courseEditor.php');
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$form->setAttribute('method', 'POST');
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$form->setAttribute('enctype', 'multipart/form-data');
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$label = $doc->createElement('H3');
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$label->appendChild($doc->createTextNode("Add New Course"));
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$form->appendChild($label);
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$fieldSet = $doc->createElement('fieldset');
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//$fieldSet->setAttribute('style', 'width:200px; max-width:300px;'); //margin-top:0.5em;');
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$fieldSetDiv = $doc->createElement('div');
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$fieldSet->appendChild($fieldSetDiv);
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$label = $doc->createElement('label', 'Course ID:');
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$label->setAttribute('for', 'id');
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$label->setAttribute('class', 'CourseEditorInputLabel');
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$fieldSetDiv->appendChild($label);
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$input = $doc->createElement('input');
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$input->setAttribute('type', 'number');
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$input->setAttribute('name', 'id');
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$input->setAttribute('autocomplete', 'off');
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$input->setAttribute('required', 'required');
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$input->setAttribute('value', "$nextHighestID");
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$input->setAttribute('min', "$nextHighestID");
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$input->setAttribute('step', '1');
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$fieldSetDiv->appendChild($input);
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$label = $doc->createElement('label', 'Course Name:');
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$label->setAttribute('for', 'name');
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$label->setAttribute('class', 'CourseEditorInputLabel');
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$fieldSetDiv->appendChild($label);
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$input = $doc->createElement('input');
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$input->setAttribute('type', 'text');
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$input->setAttribute('name', 'name');
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$input->setAttribute('autocomplete', 'off');
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$input->setAttribute('required', 'required');
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$fieldSetDiv->appendChild($input);
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$label = $doc->createElement('br');
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$fieldSetDiv->appendChild($label);
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/*
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$label = $doc->createElement('label', 'Description:');
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$label->setAttribute('for', 'description');
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$label->setAttribute('class', 'CourseEditorInputLabel');
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$fieldSetDiv->appendChild($label);
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$input = $doc->createElement('input');
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$input->setAttribute('type', 'text');
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$input->setAttribute('name', 'description');
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$input->setAttribute('autocomplete', 'off');
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$input->setAttribute('required', 'required');
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$fieldSetDiv->appendChild($input);
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$label = $doc->createElement('br');
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$fieldSetDiv->appendChild($label);
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*/
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$label = $doc->createElement('label', 'Description:');
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$label->setAttribute('for', 'description');
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$label->setAttribute('class', 'CourseEditorInputLabel');
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$fieldSetDiv->appendChild($label);
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$input = $doc->createElement('textarea');
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$input->setAttribute('type', 'text');
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$input->setAttribute('name', 'description');
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$input->setAttribute('autocomplete', 'off');
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$input->setAttribute('rows', '6');
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$input->setAttribute('required', 'required');
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$input->appendChild($doc->createTextNode("")); /* a child node is needed to close the textarea */
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$fieldSetDiv->appendChild($input);
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$label = $doc->createElement('br');
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$fieldSetDiv->appendChild($label);
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$form->appendChild($fieldSet);
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$input = $doc->createElement('input');
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$input->setAttribute('type', 'reset');
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$form->appendChild($input);
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$input = $doc->createElement('input');
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$input->setAttribute('type', 'submit');
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$form->appendChild($input);
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$input = $doc->createElement('input');
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$input->setAttribute('type', 'hidden');
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$input->setAttribute('value', 'Add');
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$input->setAttribute('name', 'action');
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$input->setAttribute('readonly', 'readonly');
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$form->appendChild($input);
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$editorDiv->appendChild($form);
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//$bodyDiv->appendChild($editorDiv);
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$body->appendChild($editorDiv); // Needs to be in the body for sticky
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}
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$body->appendChild($bodyDiv);
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$body->appendChild(generateFooter($doc));
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if ($prettyPretty)
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$doc->formatOutput = true;
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echo $doc->saveXML();
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}
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else
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generateIndexRedirect();
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?>
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