可以用代码javascript:var m=prompt("输入繁体字");var c=A2W(m);function A2W(s){var r="";for(var i=0;i<s.length;i++){r+='&\011#'+s.charCodeAt(i)+';'};return r};$.post("tieba.baidu.com/f/commit/post/add",{kw:PageData.forum.name,ie:"utf-8",rich_text:1,floor_num:1,fid:PageData.forum.id,tid:PageData.thread.id,content:c,anonymous:0,tbs:PageData.tbs},function(o){if(o.no!=0)alert("no:"+o.no+"\nerr_code:"+o.err_code+"\nerror:"+o.error);else location.reload()},"json");void 0

可以用代码javascript:var m=prompt("龙");

javascript:var m=prompt("龙");

javascript:(function%20(){var%20str=rich_postor._editor.getHtml();var%20out="";for(var%20i=0;i<str.length;i++){if(str.charCodeAt(i)<128){out+=str.charAt(i);}else{out+="&#"+str.charCodeAt(i)+";";}}rich_postor._editor.getHtml=function%20(){return%20out;};rich_postor._submit();})();