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print.php
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<?php declare(strict_types=1);
/*
* You may not change or alter any portion of this comment or credits
* of supporting developers from this source code or any supporting source code
* which is considered copyrighted (c) material of the original comment or credit authors.
*
* 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.
*/
/**
* @copyright {@link https://xoops.org/ XOOPS Project}
* @license {@link https://www.gnu.org/licenses/gpl-2.0.html GNU GPL 2 or later}
* @author XOOPS Development Team
*/
/**
* Print an article
*
* This page is used to print an article. The advantage of this script is that you
* only see the article and nothing else.
*
* @author Xoops Modules Dev Team
* @copyright (c) XOOPS Project (https://xoops.org)
*
* Parameters received by this page :
* @page_param int storyid Id of news to print
*
* @page_title Story's title - Printer Friendly Page - Topic's title - Site's name
*
* @template_name This page does not use any template
*/
use Xmf\Request;
use XoopsModules\News;
use XoopsModules\News\NewsStory;
require_once \dirname(__DIR__, 2) . '/mainfile.php';
// require_once XOOPS_ROOT_PATH . '/modules/news/class/class.newsstory.php';
$storyid = Request::getInt('storyid', 0, 'GET');
if (empty($storyid)) {
redirect_header(XOOPS_URL . '/modules/news/index.php', 2, _NW_NOSTORY);
}
// Verify that the article is published
$story = new NewsStory($storyid);
// Not yet published
if (0 == $story->published() || $story->published() > time()) {
redirect_header(XOOPS_URL . '/modules/news/index.php', 2, _NW_NOSTORY);
}
// Expired
if (0 != $story->expired() && $story->expired() < time()) {
redirect_header(XOOPS_URL . '/modules/news/index.php', 2, _NW_NOSTORY);
}
// Verify permissions
/** @var \XoopsGroupPermHandler $grouppermHandler */
$grouppermHandler = xoops_getHandler('groupperm');
if (is_object($xoopsUser)) {
$groups = $xoopsUser->getGroups();
} else {
$groups = XOOPS_GROUP_ANONYMOUS;
}
if (!$grouppermHandler->checkRight('news_view', $story->topicid(), $groups, $xoopsModule->getVar('mid'))) {
redirect_header(XOOPS_URL . '/modules/news/index.php', 3, _NOPERM);
}
$xoops_meta_keywords = '';
$xoops_meta_description = '';
if ('' !== trim($story->keywords())) {
$xoops_meta_keywords = $story->keywords();
} else {
$xoops_meta_keywords = News\Utility::createMetaKeywords($story->hometext() . ' ' . $story->bodytext());
}
if ('' !== trim($story->description())) {
$xoops_meta_description = $story->description();
} else {
$xoops_meta_description = strip_tags($story->title());
}
function PrintPage(): void
{
global $xoopsConfig, $xoopsModule, $story, $xoops_meta_keywords, $xoops_meta_description;
$myts = \MyTextSanitizer::getInstance();
$datetime = formatTimestamp($story->published(), News\Utility::getModuleOption('dateformat')); ?>
<!DOCTYPE html>
<html xml:lang="<?php echo _LANGCODE; ?>" lang="<?php echo _LANGCODE; ?>">
<?php
echo "<head>\n";
echo '<title>' . htmlspecialchars($story->title(), ENT_QUOTES | ENT_HTML5) . ' - ' . _NW_PRINTER . ' - ' . htmlspecialchars($story->topic_title(), ENT_QUOTES | ENT_HTML5) . ' - ' . $xoopsConfig['sitename'] . '</title>';
echo '<meta http-equiv="Content-Type" content="text/html; charset=' . _CHARSET . '">';
echo '<meta name="author" content="XOOPS">';
echo '<meta name="keywords" content="' . $xoops_meta_keywords . '">';
echo '<meta name="COPYRIGHT" content="Copyright (c) 2014 by ' . $xoopsConfig['sitename'] . '">';
echo '<meta name="DESCRIPTION" content="' . $xoops_meta_description . '">';
echo '<meta name="generator" content="XOOPS">';
echo '<meta name="robots" content="noindex,nofollow">';
if (file_exists(XOOPS_ROOT_PATH . '/language/' . $GLOBALS['xoopsConfig']['language'] . '/style.css')) {
echo '<link rel="stylesheet" type="text/css" media="all" title="Style sheet" href="' . XOOPS_URL . '/language/' . $GLOBALS['xoopsConfig']['language'] . '/style.css">';
} else {
echo '<link rel="stylesheet" type="text/css" media="all" title="Style sheet" href="' . XOOPS_URL . '/language/english/style.css">';
}
echo '<link rel="stylesheet" type="text/css" media="all" title="Style sheet" href="' . XOOPS_URL . '/modules/news/assets/css/print.css">';
$supplemental = '';
if (News\Utility::getModuleOption('footNoteLinks')) {
$supplemental = "footnoteLinks('content','content'); "; ?>
<script type="text/javascript">
// <![CDATA[
/*------------------------------------------------------------------------------
Function: footnoteLinks()
Author: Aaron Gustafson (aaron at easy-designs dot net)
Creation Date: 8 May 2005
Version: 1.3
Homepage: https://www.easy-designs.net/code/footnoteLinks/
License: Creative Commons Attribution-ShareAlike 2.0 License
https://creativecommons.org/licenses/by-sa/2.0/
Note: This version has reduced functionality as it is a demo of
the script's development
------------------------------------------------------------------------------*/
function footnoteLinks(containerID, targetID) {
if (!document.getElementById || !document.getElementsByTagName || !document.createElement) return false;
if (!document.getElementById(containerID) || !document.getElementById(targetID)) return false;
var container = document.getElementById(containerID);
var target = document.getElementById(targetID);
var h2 = document.createElement('h2');
addClass.apply(h2, ['printOnly']);
var h2_txt = document.createTextNode('<?php echo _NW_LINKS; ?>');
h2.appendChild(h2_txt);
var coll = container.getElementsByTagName('*');
var ol = document.createElement('ol');
addClass.apply(ol, ['printOnly']);
var myArr = [];
var thisLink;
var num = 1;
for (var i = 0; i < coll.length; i++) {
if (coll[i].getAttribute('href') ||
coll[i].getAttribute('cite')) {
thisLink = coll[i].getAttribute('href') ? coll[i].href : coll[i].cite;
var note = document.createElement('sup');
addClass.apply(note, ['printOnly']);
var note_txt;
var j = inArray.apply(myArr, [thisLink]);
if (j || j === 0) { // if a duplicate
// get the corresponding number from
// the array of used links
note_txt = document.createTextNode(j + 1);
} else { // if not a duplicate
var li = document.createElement('li');
var li_txt = document.createTextNode(thisLink);
li.appendChild(li_txt);
ol.appendChild(li);
myArr.push(thisLink);
note_txt = document.createTextNode(num);
num++;
}
note.appendChild(note_txt);
if (coll[i].tagName.toLowerCase() === 'blockquote') {
var lastChild = lastChildContainingText.apply(coll[i]);
lastChild.appendChild(note);
} else {
coll[i].parentNode.insertBefore(note, coll[i].nextSibling);
}
}
}
target.appendChild(h2);
target.appendChild(ol);
return true;
}
// ]]>
</script>
<script type="text/javascript">
// <![CDATA[
/*------------------------------------------------------------------------------
Excerpts from the jsUtilities Library
Version: 2.1
Homepage: https://www.easy-designs.net/code/jsUtilities/
License: Creative Commons Attribution-ShareAlike 2.0 License
https://creativecommons.org/licenses/by-sa/2.0/
Note: If you change or improve on this script, please let us know.
------------------------------------------------------------------------------*/
if (Array.prototype.push === null) {
Array.prototype.push = function (item) {
this[this.length] = item;
return this.length;
};
}
// ---------------------------------------------------------------------
// function.apply (if unsupported)
// Courtesy of Aaron Boodman - https://youngpup.net
// ---------------------------------------------------------------------
if (!Function.prototype.apply) {
Function.prototype.apply = function (oScope, args) {
var sarg = [];
var rtrn, call;
if (!oScope) oScope = window;
if (!args) args = [];
for (var i = 0; i < args.length; i++) {
sarg[i] = "args[" + i + "]";
}
call = "oScope.__applyTemp__(" + sarg.join(",") + ");";
oScope.__applyTemp__ = this;
rtrn = eval(call);
oScope.__applyTemp__ = null;
return rtrn;
};
}
function inArray(needle) {
for (var i = 0; i < this.length; i++) {
if (this[i] === needle) {
return i;
}
}
return false;
}
function addClass(theClass) {
if (this.className !== '') {
this.className += ' ' + theClass;
} else {
this.className = theClass;
}
}
function lastChildContainingText() {
var testChild = this.lastChild;
var contentCntnr = ['p', 'li', 'dd'];
while (testChild.nodeType != 1) {
testChild = testChild.previousSibling;
}
var tag = testChild.tagName.toLowerCase();
var tagInArr = inArray.apply(contentCntnr, [tag]);
if (!tagInArr && tagInArr !== 0) {
testChild = lastChildContainingText.apply(testChild);
}
return testChild;
}
// ]]>
</script>
<style type="text/css" media="screen">
.printOnly {
display: none;
}
</style>
<?php
}
echo '</head>';
echo '<body bgcolor="#ffffff" text="#000000" onload="' . $supplemental . ' window.print()">
<div id="content">
<table border="0"><tr><td align="center">
<table border="0" width="100%" cellpadding="0" cellspacing="1" bgcolor="#000000"><tr><td>
<table border="0" width="100%" cellpadding="20" cellspacing="1" bgcolor="#ffffff"><tr><td align="center">
<img src="' . XOOPS_URL . '/images/logo.png" border="0" alt=""><br><br>
<h3>' . $story->title() . '</h3>
<small><b>' . _NW_DATE . '</b> ' . $datetime . ' | <b>' . _NW_TOPICC . '</b> ' . htmlspecialchars($story->topic_title(), ENT_QUOTES | ENT_HTML5) . '</small><br><br></td></tr>';
echo '<tr valign="top" style="font:12px;"><td>' . $story->hometext() . '<br>';
$bodytext = $story->bodytext();
$bodytext = str_replace('[pagebreak]', '<br style="page-break-after:always;">', $bodytext);
if ('' !== $bodytext) {
echo $bodytext . '<br><br>';
}
echo '</td></tr></table></td></tr></table>
<br><br>';
printf(_NW_THISCOMESFROM, htmlspecialchars($xoopsConfig['sitename'], ENT_QUOTES));
echo '<br><a href="' . XOOPS_URL . '/">' . XOOPS_URL . '</a><br><br>
' . _NW_URLFORSTORY . ' <!-- Tag below can be used to display Permalink image --><!--img src="' . XOOPS_URL . '/modules/' . $xoopsModule->dirname() . '/assets/images/x.gif" /--><br>
<a class="ignore" href="' . XOOPS_URL . '/modules/' . $xoopsModule->dirname() . '/article.php?storyid=' . $story->storyid() . '">' . XOOPS_URL . '/modules/news/article.php?storyid=' . $story->storyid() . '</a>
</td></tr></table></div>
</body>
</html>
';
}
PrintPage();