94 lines
3.5 KiB
PHP
94 lines
3.5 KiB
PHP
<?php
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/**
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* @package Joomla.Site
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* @subpackage com_content
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*
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* @copyright (C) 2011 Open Source Matters, Inc. <https://www.joomla.org>
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('_JEXEC') or die;
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use Joomla\CMS\HTML\HTMLHelper;
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// Create shortcut
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$urls = json_decode($this->item->urls);
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// Create shortcuts to some parameters.
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$params = $this->item->params;
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if ($urls && (!empty($urls->urla) || !empty($urls->urlb) || !empty($urls->urlc))) :
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?>
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<div class="com-content-article__links content-links">
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<ul class="com-content-article__links content-list">
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<?php
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$urlarray = [
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[$urls->urla, $urls->urlatext, $urls->targeta, 'a'],
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[$urls->urlb, $urls->urlbtext, $urls->targetb, 'b'],
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[$urls->urlc, $urls->urlctext, $urls->targetc, 'c']
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];
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foreach ($urlarray as $url) :
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$link = $url[0];
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$label = $url[1];
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$target = $url[2];
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$id = $url[3];
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if (! $link) :
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continue;
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endif;
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// If no label is present, take the link
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$label = $label ?: $link;
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// If no target is present, use the default
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$target = $target ?: $params->get('target' . $id);
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?>
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<li class="com-content-article__link content-links-<?php echo $id; ?>">
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<?php
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// Compute the correct link
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switch ($target) {
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case 1:
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// Open in a new window
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echo '<a href="' . htmlspecialchars($link, ENT_COMPAT, 'UTF-8') . '" target="_blank" rel="nofollow noopener noreferrer">' .
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htmlspecialchars($label, ENT_COMPAT, 'UTF-8') . '</a>';
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break;
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case 2:
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// Open in a popup window
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$attribs = 'toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=600,height=600';
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echo "<a href=\"" . htmlspecialchars($link, ENT_COMPAT, 'UTF-8') . "\" onclick=\"window.open(this.href, 'targetWindow', '" . $attribs . "'); return false;\" rel=\"noopener noreferrer\">" .
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htmlspecialchars($label, ENT_COMPAT, 'UTF-8') . '</a>';
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break;
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case 3:
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echo '<a href="' . htmlspecialchars($link, ENT_COMPAT, 'UTF-8') . '" rel="noopener noreferrer" data-bs-toggle="modal" data-bs-target="#linkModal">' .
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htmlspecialchars($label, ENT_COMPAT, 'UTF-8') . ' </a>';
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echo HTMLHelper::_(
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'bootstrap.renderModal',
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'linkModal',
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[
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'url' => $link,
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'title' => $label,
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'height' => '100%',
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'width' => '100%',
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'modalWidth' => '500',
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'bodyHeight' => '500',
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'footer' => '<button type="button" class="btn btn-secondary" data-bs-dismiss="modal" aria-hidden="true">'
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. \Joomla\CMS\Language\Text::_('JLIB_HTML_BEHAVIOR_CLOSE') . '</button>'
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]
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);
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break;
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default:
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// Open in parent window
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echo '<a href="' . htmlspecialchars($link, ENT_COMPAT, 'UTF-8') . '" rel="nofollow">' .
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htmlspecialchars($label, ENT_COMPAT, 'UTF-8') . ' </a>';
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break;
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}
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?>
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</li>
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<?php endforeach; ?>
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</ul>
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</div>
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<?php endif; ?>
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