/**
* parse Bookmark file static method returns 3 dimensional array of
* bookmarks and folders
* @param string file
*/
function _parseFile($file)
{
if (file_exists($file) && is_file($file)) {
$fp = fopen($file, "r-");
while ($line = fgets($fp)) {
$line = trim($line);
if (preg_match('/<!DOCTYPE NETSCAPE-Bookmark-file-1>/i', $line)) {
return ilBookmarkImportExport::__parseNetscape($fp);
}
}
}
return false;
}
