function get_seo_link($str, $replace=array(), $delimiter='-'){
setlocale(LC_ALL, 'en_US.UTF8');
    if( !empty($replace) ) {
        $str = str_replace((array)$replace, ' ', $str);
    }else{
        $trArr = array('ç','Ç','ı','İ','ş','Ş','ğ','Ğ','ö','Ö','ü','Ü');
        $toArr = array('c','c','i','i','s','s','g','g','o','o','u','u');
        $str = str_replace($trArr,$toArr,$str);
        }

    $clean = iconv('UTF-8', 'ASCII//TRANSLIT', $str);
    $clean = preg_replace("/[^a-zA-Z0-9/_|+ -]/", '', $clean);
    $clean = trim($clean, '-');
    $clean = preg_replace("/[/_|+ -]+/", $delimiter, $clean);

    return $clean;
}