utf-8編碼 jq的get傳參數在utf-8亂碼問題的解php版

html PUBLIC 「-//W3C//DTD XHTML 1.0 Transitional//EN」 「http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd」>

<script> <BR>document.write(escape("哈哈")+"<br>") ; <BR>document.write(unescape("% u54C8%u54C8")+"<br>"); <BR>document.write(encodeURIComponent("哈哈")+"<br>"); >document.write(decodeURIComponent("%E5%93%88%E5 %93%88")+"<br>"); <BR></script>


echo urldecode("%E5%93%88 %E5%93%88");
echo "
"; "%E5%93%88%E5%93%88");
echo "
"
echo utf8_decode ("%E5%93%88%E5%93%88"); ;
迴音「
」
迴音「%E5%93%88%E5%93%88」
迴聲“
”; $_GET['act'];
echo "
"
echo urlencode($_GET['act'])