qrcode.php
<?php
// $Id: qrcode.php 11158 2013-03-05 14:10:36Z zyspec $
// ------------------------------------------------------------------------ //
// XOOPS - PHP Content Management System //
// Copyright (c) 2000 XOOPS.org //
// <http://www.xoops.org/> //
// ------------------------------------------------------------------------- //
// 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 //
// (at your option) any later version. //
// //
// 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. 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 //
// ------------------------------------------------------------------------ //
include __DIR__ . '/header.php';
include_once __DIR__ . '/class/utility.php';
//xoops_load('utility', $xoopsModule->getVar('dirname'));
$lid = MylinksUtility::mylinks_cleanVars($_GET, 'lid', 0, 'int', array('min' => 0));
$cid = MylinksUtility::mylinks_cleanVars($_GET, 'cid', 0, 'int', array('min' => 0));
if (empty($lid) || empty($cid)) {
redirect_header('index.php', 3, _MD_MYLINKS_IDERROR);
}
/*
$lid = isset($_GET['lid']) ? intval($_GET['lid']) : 0;
$cid = isset($_GET['cid']) ? intval($_GET['cid']) : 0;
if ( empty($lid) ) {
die("No lid!");
} elseif ( empty($cid) ) {
die("No cid!");
}
*/
$result = $xoopsDB->query('SELECT l.lid, l.cid, l.title, l.url, l.logourl, l.status, l.date, l.hits, l.rating, l.votes, l.comments, t.description FROM ' . $xoopsDB->prefix('mylinks_links') . ' l, ' . $xoopsDB->prefix('mylinks_text') . " t where l.lid={$lid} AND l.lid=t.lid and status>0");
if (!$result) {
redirect_header('index.php', 3, _MD_MYLINKS_NORECORDFOUND);
exit();
}
list($lid, $cid, $ltitle, $url, $logourl, $status, $time, $hits, $rating, $votes, $comments, $description) = $xoopsDB->fetchRow($result);
//qrcode func
switch ($mylinks_can_qrcode) {
case _MD_MYLINKS_MEMBERONLY:
$can_qrcode = $xoopsUser ? _MD_MYLINKS_ALLOW : _MD_MYLINKS_DISALLOW;
break;
case _MD_MYLINKS_ALLOW:
$can_qrcode = _MD_MYLINKS_ALLOW;
break;
case _MD_MYLINKS_DISALLOW:
default:
$can_qrcode = _MD_MYLINKS_DISALLOW;
break;
}
/*
if ( _MD_MYLINKS_DISALLOW == $can_qrcode ) {
$xoopsTpl->assign( 'mylinksextrafuncqrcode' , false );
} else {
$xoopsTpl->assign( 'mylinksextrafuncqrcode' , true );
}
$can_qrcode = 0;
if ( $mylinks_can_qrcode == 0 ) {
$can_qrcode = 0;
}
else if ( $mylinks_can_qrcode == 1) {
$can_qrcode = 1;
}
else if ( $mylinks_can_qrcode == 2) {
if ( $xoopsUser ) {
$can_qrcode =1;
}
else {
$can_qrcode =0;
}
}
else {
$can_qrcode = 0;
}
*/
if (_MD_MYLINKS_DISALLOW == $can_qrcode) {
redirect_header('index.php', 3, _MD_MYLINKS_QRCODEDISALLOWED);
exit();
}
$myts = MyTextSanitizer::getInstance();
/**
* @param $str
* @param string $to
* @param string $from
* @return array|string
*/
function mylinks_qrcode_convert_encoding($str, $to = 'SJIS', $from = _CHARSET)
{
if (function_exists('mb_convert_encoding')) {
if (is_array($str)) {
foreach ($str as $key => $val) {
$str[$key] = mylinks_qrcode_convert_encoding($val, $to, $from);
}
return $str;
} else {
return mb_convert_encoding($str, $to, $from);
}
} else {
return $str;
}
}
/**
* @param string $data
* @return array|string
*/
function mylinks_qrcode_encoding($data = '')
{
$data = mylinks_qrcode_convert_encoding($data);
$data = rawurlencode($data);
$data = ereg_replace('%20', '+', $data);
return $data;
}
$link_data = array();
$link_data['text'] = $myts->displayTarea($myts->stripSlashesGPC($description, 0));
$link_data['title'] = $myts->htmlSpecialChars($myts->stripSlashesGPC($ltitle));
$link_data['url'] = $myts->htmlSpecialChars($url);
$data = "{$link_data['title']}\r\n{$link_data['url']}\r\n{$link_data['text']}";
$qrcodedata = mylinks_qrcode_encoding($data);
$linkqrcode = "<img alt='qrcode of linkdata' title='qrcode of linkdata'src='" . XOOPS_URL . "/modules/qrcode/qrcode_image.php?d={$qrcodedata}&e=M&s=4&v=0&t=P&rgb=000000'>\n";
echo "<!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01 Transitional//EN'>\n" . "<html>\n" . "<head>\n" . '<title>' . $xoopsConfig['sitename'] . "</title>\n" . "<meta http-equiv='Content-Type' content='text/html; charset=" . _CHARSET . "'>\n" . "<meta name='AUTHOR' content='" . $xoopsConfig['sitename']
. "'>\n" . "<meta name='COPYRIGHT' content='Copyright (c) " . date('Y') . ' by ' . $xoopsConfig['sitename'] . "'>\n" . "<meta name='DESCRIPTION' content='" . $xoopsConfig['slogan'] . "'>\n" . "<meta name='GENERATOR' content='" . XOOPS_VERSION . "'>\n" . "</head>\n"
. "<body style='background-color: #ffffff; color: #000000;'>\n" . " <div style='width: 750px; border: 1px solid #000; padding: 20px;'>\n" . " <div style='text-align: center; display: block; margin: 0 0 6px 0;'>\n" . " <h2 style='margin: 0px;'>" . _MD_MYLINKS_SITETITLE
. " {$link_data['title']}</h2>\n" . " </div>\n" . " <div style='text-align: center; display: block; padding-bottom: 12px; margin: 0 0 6px 0; border-bottom: 2px solid #ccc;'></div>\n" . " <div style='text-align: left'>" . _MD_MYLINKS_SITEURL
. " : {$link_data['url']}</div>\n" . " <div style='text-align: center; display: block; padding-bottom: 12px; margin: 0 0 6px 0; border-bottom: 2px solid #ccc;'></div>\n" . " <div style='text-align: left'>" . _MD_MYLINKS_DESCRIPTIONC . '<br>' . $link_data['text'] . "</div>\n"
. " <div style='text-align: center; display: block; padding-bottom: 12px; margin: 0 0 6px 0; border-bottom: 2px solid #ccc;'></div>\n" . " <div style='text-align: left'>LINK DATA QRCODE<br>{$linkqrcode}</div>\n" . " <div style='padding-top: 12px; border-top: 2px solid #ccc;'></div>\n"
. ' <p>From: ' . XOOPSMYLINKURL . "/singlelink.php?cid={$cid}&lid={$lid}</p>\n" . " </div>\n" . " <br>\n" . " <br>\n" . "</body>\n" . '</html>';