<script> <br>document.write(escape("哈哈")+"<br>"); <br>document.write(unescape("%u54C8%u54C8")+"<br>"); <br>document.write(encodeURIComponent("哈哈")+"<br>"); <br>document.write(decodeURIComponent("%E5%93%88%E5%93%88")+"<br>"); <br><br></script>
echo urldecode("%E5%93%88%E5%93%88");
echo "
";
echo rawurldecode("%E5%93%88%E5%93%88");
echo "
echo utf8_decode("%E5%93%88%E5%93%88");
echo "
echo "%E5%93%88%E5%93%88";
echo "
echo $_GET['act'];
echo "
echo urlencode($_GET['act']);
?>
