Mengubah URL menjadi seo friendly dengan PHP. Contoh :
http://belajarwebdesign.com/?p=31
akan berubah menjadi
http://belajarwebdesign.com/off-topic/export-delicious-ke-google-bookmark/
function getSeo($text) {
// replace non letter or digits by -
$text = preg_replace('~[^\\pL\d]+~u', '-', $text);
// trim
$text = trim($text, '-');
// lowercase
$text = strtolower($text);
// remove unwanted characters
$text = preg_replace('~[^-\w]+~', '', $text);
if(strlen($text) > 70) {
$text = substr($text, 0, 70);
}
if (empty($text))
{
//return 'n-a';
return time();
}
return $text;
}