function RunCode() {
var ele = ("textarea");
for (var i=0; i<; i++) {
with (ele[i]) {
if (className != "code") continue;
var o = ("p");
var a = ("a");
var em = ("em");
= "runCode";
= "javascript:;";
= "Run code";
= function() {
var win = ('', "_blank", '');
('text/html', 'replace');
((/\u00a0/gi, " "));
();
}
= "(Tip: You can modify some code first and then run)";
(a);
(em);
insertAdjacentElement("afterEnd",o);
}
}
}