';
}
add_action('plugin_action_links_' . plugin_basename(__FILE__), 'pod_filter_plugin_actions');
// Add settings option
function pod_filter_plugin_actions($links) {
$new_links = array();
$new_links[] = 'Settings';
return array_merge($new_links, $links);
}
add_filter('plugin_row_meta', 'pod_filter_plugin_links', 10, 2);
// Add FAQ and support information
function pod_filter_plugin_links($links, $file)
{
if ( $file == plugin_basename(__FILE__) )
{
$links[] = 'FAQ';
$links[] = 'Support';
$links[] = 'Donate';
$links[] = 'Volunteer';
}
return $links;
}
/**
* Take a potentially invalid URL and corrects it
* @param p_url - the url
* @return a valid URL
*/
function podcasting_urlencode($p_url) {
$ta = parse_url($p_url);
if (!empty($ta[scheme])) { $ta[scheme].='://'; }
if (!empty($ta[pass]) and !empty($ta[user])) {
$ta[user].=':';
$ta[pass]=rawurlencode($ta[pass]).'@';
} elseif (!empty($ta[user])) {
$ta[user].='@';
}
if (!empty($ta[port]) and !empty($ta[host])) {
$ta[host]=''.$ta[host].':';
} elseif (!empty($ta[host])) {
$ta[host]=$ta[host];
}
if (!empty($ta[path])) {
$tu='';
$tok=strtok($ta[path], "\\/");
while (strlen($tok)) {
$tu.=rawurlencode($tok).'/';
$tok=strtok("\\/");
}
$ta[path]='/'.trim($tu, '/');
}
if (!empty($ta[query])) { $ta[query]='?'.$ta[query]; }
if (!empty($ta[fragment])) { $ta[fragment]='#'.$ta[fragment]; }
return implode('', array($ta[scheme], $ta[user], $ta[pass], $ta[host], $ta[port], $ta[path], $ta[query], $ta[fragment]));
}
/**
* A mime_content_type function if the default mime_content_type function does not exist
*
* @return The mime content type
* @author php.net username: svogal
**/
if (!function_exists('mime_content_type')) {
function mime_content_type($filename) {
$mime_types = array(
'txt' => 'text/plain',
'htm' => 'text/html',
'html' => 'text/html',
'php' => 'text/html',
'css' => 'text/css',
'js' => 'application/javascript',
'json' => 'application/json',
'xml' => 'application/xml',
'swf' => 'application/x-shockwave-flash',
'flv' => 'video/x-flv',
// images
'png' => 'image/png',
'jpe' => 'image/jpeg',
'jpeg' => 'image/jpeg',
'jpg' => 'image/jpeg',
'gif' => 'image/gif',
'bmp' => 'image/bmp',
'ico' => 'image/vnd.microsoft.icon',
'tiff' => 'image/tiff',
'tif' => 'image/tiff',
'svg' => 'image/svg+xml',
'svgz' => 'image/svg+xml',
// archives
'zip' => 'application/zip',
'rar' => 'application/x-rar-compressed',
'exe' => 'application/x-msdownload',
'msi' => 'application/x-msdownload',
'cab' => 'application/vnd.ms-cab-compressed',
// audio/video
'mp3' => 'audio/mpeg',
'qt' => 'video/quicktime',
'mov' => 'video/quicktime',
// adobe
'pdf' => 'application/pdf',
'psd' => 'image/vnd.adobe.photoshop',
'ai' => 'application/postscript',
'eps' => 'application/postscript',
'ps' => 'application/postscript',
// ms office
'doc' => 'application/msword',
'rtf' => 'application/rtf',
'xls' => 'application/vnd.ms-excel',
'ppt' => 'application/vnd.ms-powerpoint',
// open office
'odt' => 'application/vnd.oasis.opendocument.text',
'ods' => 'application/vnd.oasis.opendocument.spreadsheet',
);
$ext = strtolower(array_pop(explode('.',$filename)));
if (array_key_exists($ext, $mime_types)) {
return $mime_types[$ext];
}
elseif (function_exists('finfo_open')) {
$finfo = finfo_open(FILEINFO_MIME);
$mimetype = finfo_file($finfo, $filename);
finfo_close($finfo);
return $mimetype;
}
else {
return 'application/octet-stream';
}
}
}
?>