$content .= '
<table class="table table-hover">
<thead>
<tr>
<th class="rex-table-icon"> </th>
<th>' . rex_i18n::msg('credits_name') . '</th>
<th>' . rex_i18n::msg('credits_version') . '</th>
<th class="rex-table-slim">' . rex_i18n::msg('credits_help') . '</th>
<th>' . rex_i18n::msg('credits_author') . '</th>
<th>' . rex_i18n::msg('credits_supportpage') . '</th>
</tr>
</thead>
<tbody>';
foreach (rex_package::getRegisteredPackages() as $package) {
if ($package->isActivated()) {
$content .= '
<tr class="rex-package-is-' . $package->getType() . '">
<td class="rex-table-icon"><i class="rex-icon rex-icon-package-' . $package->getType() . '"></i></td>
<td data-title="' . rex_i18n::msg('credits_name') . '">' . $package->getName() . ' </td>
<td data-title="' . rex_i18n::msg('credits_version') . '">' . $package->getVersion() . '</td>
<td class="rex-table-slim" data-title="' . rex_i18n::msg('credits_help') . '"><a href="' . rex_url::backendPage('packages', ['subpage' => 'help', 'package' => $package->getPackageId()]) . '" title="' . rex_i18n::msg('credits_open_help_file') . ' ' . $package->getName() . '"><i class="rex-icon rex-icon-help"></i> <span class="sr-only">' . rex_i18n::msg('package_help') . ' ' . htmlspecialchars($package->getName()) . '</span></a></td>
<td data-title="' . rex_i18n::msg('credits_author') . '">' . $package->getAuthor() . '</td>
<td data-title="' . rex_i18n::msg('credits_supportpage') . '">';
if ($supportpage = $package->getSupportPage()) {
$content .= '<a href="http://' . $supportpage . '" onclick="window.open(this.href); return false;"><i class="rex-icon rex-icon-external-link"></i> ' . $supportpage . '</a>';
}
$content .= '
</td>
</tr>';
