update

public/static/script/pcjs/utf8js.js

@@ -0,0 +1 @@
+function ConvUtf(obj, btn) {␍    var a = obj.value.replace(/[^\u0000-\u00FF]/g, function ($0) { return escape($0).replace(/(%u)(\w { 4 })/gi, "&#x$2; ") });␍	hightout(a);␍}␍function ResChinese(obj, btn) {␍    var a = unescape(obj.value.replace(/&#x/g, '%u').replace(/; /g, ''));␍	hightout(a);␍}␍function Empty() {␍    document.getElementById("contents").value = "";␍    $("#result").html('');␍    document.getElementById("contents").select();␍}