function license_block($dbh, $work)
{
global $LIC_GENIMG_CODES;
$user = user_for_id($dbh, $work['user_id']);
$license_name = lic_name($work['license']);
$license_abbrv = lic_abbrv($work['license']);
if ($work['license'] == 0) {
$block = '<a href="?action=display&work_id=' . $work['work_id'] . '">' . $work['title'] . '</a> by <a href="?who&user_id=' . $user['user_id'] . '">' . $user['username'] . '</a>.';
} elseif ($work['license'] == 7) {
$block = '<p xmlns:dct="http://purl.org/dc/terms/">
<a rel="license"
href="http://creativecommons.org/publicdomain/zero/1.0/">
<img src="genimg/genimg.php?l=0"
style="border-style: none;" alt="CC0">
</a>
<br>
To the extent possible under law,
<a rel="dct:publisher"
href="?who&user_id=' . $user['user_id'] . '">
<span property="dct:title">' . $user['username'] . '</span>
</a>
has waived all copyright and related or neighboring rights to
<a href="?action=display&work_id=' . $work['work_id'] . '" property="dct:title">' . $work['title'] . '</a>.</p>';
} else {
$block = '<a rel="license" href="http://creativecommons.org/licenses/' . $license_abbrv . '/4.0/"><img alt="Creative Commons License" style="border-width:0" src="genimg/genimg.php?l=' . $LIC_GENIMG_CODES[$work['license']] . '" /></a><br /><a href="?action=display&work_id=' . $work['work_id'] . '"><span xmlns:dct="http://purl.org/dc/terms/" href="' . work_mediatype($work) . '" property="dct:title" rel="dct:type">' . $work['title'] . '</span></a> by <a xmlns:cc="http://creativecommons.org/ns#" href="?who&user_id=' . $user['user_id'] . '" property="cc:attributionName" rel="cc:attributionURL">' . $user['username'] . '</a> is licensed under a <a rel="license" href="http://creativecommons.org/licenses/' . $license_abbrv . '/4.0/">' . $license_name . ' 4.0 International License</a>.';
}
return $block;
}
function license_block($dbh, $base_url, $work)
{
$user = user_for_id($dbh, $work['user_id']);
$user_id = $user['user_id'];
$user_name = $user['username'];
$user_url = $base_url . '?who&user_id=' . $user_id;
$work_title = $work['title'];
$work_id = $work['work_id'];
$work_url = $base_url . '?action=display&work_id=' . $work_id;
if ($work['license'] == 0) {
$lic = "<a href=\"{$work_url}\">{$work_title}</a>\n by <a href=\"{$user_url}\">{$user_name}</a>.";
} elseif ($work['license'] == 7) {
$lic = "<p xmlns:dct=\"http://purl.org/dc/terms/\">\n <a rel=\"license\"\n href=\"http://creativecommons.org/publicdomain/zero/1.0/\">\n <img src=\"{$base_url}/genimg/genimg.php?b=ffffff&l=0\"\n style=\"border-style: none;\" alt=\"CC0\">\n </a>\n <br>\n To the extent possible under law,\n <a rel=\"dct:publisher\"\n href=\"{$user_url}\">\n <span property=\"dct:title\">{$user_name}</span>\n </a>\n has waived all copyright and related or neighboring rights to\n <a href=\"{$work_url}\"\n property=\"dct:title\">{$work_title}</a>.</p>";
} else {
$license_name = lic_name($work['license']) . ' 4.0 International License';
$license_abbrv = lic_abbrv($work['license']);
$mediatype_url = work_mediatype($work);
$gencode = lic_genimg_code($work['license']);
$icon_url = "{$base_url}/genimg/genimg.php?b=ffffff&l={$gencode}";
$license_url = "http://creativecommons.org/licenses/{$license_abbrv}/4.0/";
$lic = "<a rel=\"license\" href=\"{$license_url}\">\n <img alt=\"Creative Commons License\"\n style=\"border-width:0\" src=\"{$icon_url}\" /></a>\n <br />\n <a href=\"{$work_url}\">\n <span xmlns:dct=\"http://purl.org/dc/terms/\"\n href=\"{$mediatype_url}\" property=\"dct:title\"\n rel=\"dct:type\">{$work_title}</span></a>\n by <a xmlns:cc=\"http://creativecommons.org/ns#\"\n href=\"{$user_url}\" property=\"cc:attributionName\"\n rel=\"cc:attributionURL\">{$user_name}</a>\n is licensed under a <a rel=\"license\" href=\"{$license_url}\">\n {$license_name}</a>.";
}
return $lic;
}
