function ICommon(that){
	if(that!=null){
		that.inherit=Common.prototype.inherit;
		that.specialize=Common.prototype.specialize
	}
	return that;
};

ICommon.specialize=function(p,c){
if(!p)p={};
if(!c)c=p.constructor;
if(c=={}.constructor) c=new Function("this.inherit()");
c.valueOf=new Function("return this");
c.valueOf.prototype=new this.valueOf;
c.valueOf.prototype.specialize(p);
c.prototype=new c.valueOf;
c.valueOf.prototype.constructor=c.prototype.constructor=c;
c.ancestor=this;
c.specialize=arguments.callee;
c.ancestorOf=this.ancestorOf;
return c
};

ICommon.valueOf=new Function("return this");
ICommon.valueOf.prototype={
constructor:ICommon,inherit:function(){
   return arguments.callee.caller.ancestor.apply(this,arguments)
},specialize:function(that){
   if(this==this.constructor.prototype&&this.constructor.specialize){
    return this.constructor.valueOf.prototype.specialize(that)
   }
   for(var i in that){
    switch(i){
     case"constructor":case"toString":case"valueOf":continue
    }
    if(typeof that[i]=="function"&&that[i]!=this[i]){
     that[i].ancestor=this[i]
    }
    this[i]=that[i]
   }
   if(that.toString!=this.toString&&that.toString!={}.toString){
    that.toString.ancestor=this.toString;
    this.toString=that.toString
   }
   return this
}
};
function Common(){};
this.Common=ICommon.specialize({
constructor:Common,toString:function(){
   return"[common "+(this.constructor.className||"Object")+"]"
},instanceOf:function(klass){
   return this.constructor==klass||klass.ancestorOf(this.constructor)
}
});
Common.className="Common";
Common.ancestor=null;
Common.ancestorOf=function(klass){
while(klass&&klass.ancestor!=this) klass=klass.ancestor;
return Boolean(klass)
};
Common.valueOf.ancestor=ICommon;
function ParseMaster(){
var E=0,R=1,L=2;
var G=/\(/g,S=/\$\d/,I=/^\$\d+$/,T=/(['"])\1\+(.*)\+\1\1$/,ES=/\\./g,Q=/'/,DE=/\x01[^\x01]*\x01/g;
var self=this;
this.add=function(e,r){
   if(!r)r="";
   var l=(_14(String(e)).match(G)||"").length+1;
   if(S.test(r)){
    if(I.test(r)){
     r=parseInt(r.slice(1))-1
    }else{
     var i=l;
     var q=Q.test(_14(r))?'"':"'";
     while(i) r=r.split("$"+i--).join(q+"+a[o+"+i+"]+"+q);
     r=new Function("a,o","return"+q+r.replace(T,"$1")+q)
    }
   }
   _33(e||"/^$/",r,l)
};
this.exec=function(s){
   _3.length=0;
   return _30(_5(s,this.escapeChar).replace(new RegExp(_1,this.ignoreCase?"gi":"g"),_31),this.escapeChar).replace(DE,"")
};
this.reset=function(){
   _1.length=0};
   var _3=[];
   var _1=[];
   var _32=function(){ return"("+String(this[E]).slice(1,-1)+")" };
_1.toString=function(){return this.join("|")};
function _33(){
   arguments.toString=_32;
   _1[_1.length]=arguments
}
function _31(){
   if(!arguments[0]) return"";
   var i=1,j=0,p;
   while(p=_1[j++]){
    if(arguments[i]){
     var r=p[R];
     switch(typeof r){
      case"function":return r(arguments,i);
      case"number":return arguments[r+i]
     }
     var d=(arguments[i].indexOf(self.escapeChar)==-1)?"":"\x01"+arguments[i]+"\x01";
     return d+r
    }else i+=p[L]
   }
};
function _5(s,e){return e?s.replace(new RegExp("\\"+e+"(.)","g"),function(m,c){ _3[_3.length]=c; return e }):s};
function _30(s,e){var i=0;return e?s.replace(new RegExp("\\"+e,"g"),function(){ return e+(_3[i++]||"")}):s };
function _14(s){return s.replace(ES,"")}
};


ParseMaster.prototype={ constructor:ParseMaster,ignoreCase:false,escapeChar:"" };
if(/MSIE 5.0/.test(navigator.userAgent)) new function(){
   var ap=function(f,o,a){f.apply(o,a)};
   if(''.replace(/^/,String)){
    var _28=String.prototype.replace;
    var _29=function(e,r){
     var m,n="",s=this;
     while(s&&(m=e.exec(s))){
      n+=s.slice(0,m.index)+ap(r,this,m);
      s=s.slice(m.lastIndex)
     }
     return n+s
    };
    String.prototype.replace=function(e,r){
     this.replace=(typeof r=="function")?_29:_28;
     return this.replace(e,r)
    }
   }
   if(!Function.apply){
    var APPLY="apply-"+Number(new Date);
    ap=function(f,o,a){
     var r;
     o[APPLY]=f;
     switch(a.length){
      case 0:r=o[APPLY]();break;
      case 1:r=o[APPLY](a[0]);break;
      case 2:r=o[APPLY](a[0],a[1]);break;
      case 3:r=o[APPLY](a[0],a[1],a[2]);break;
      case 4:r=o[APPLY](a[0],a[1],a[2],a[3]);break;
      default:var aa=[],i=a.length-1;do aa[i]="a["+i+"]";while(i--);eval("r=o[APPLY]("+aa+")")
     }
     delete o[APPLY];
     return r
    };
    if(typeof ICommon=="function") ICommon.valueOf.prototype.inherit=function(){
     return ap(arguments.callee.caller.ancestor,this,arguments)
    }
   }
   if(![].push) Array.prototype.push=function(){
    for(var i=0;i<arguments.length;i++){
     this[this.length]=arguments[i]
    }
    return this.length
   };
   if(![].pop) Array.prototype.pop=function(){
    var i=this[this.length-1];
    this.length--;
    return i
   }
};
function pack(_7,_0,_2,_8){
   var I="$1";_7+="\n";
   _0=Math.min(parseInt(_0),95);
   function _15(s){
    var i,p;
    for(i=0;(p=_6[i]);i++){s=p(s)}
    return s
   };
   var _25=function(p,a,c,k,e,d){
   while(c--) if(k[c]) p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),k[c]);
   return p
};
var _26=function(){
   if(!''.replace(/^/,String)){
    while(c--)d[e(c)]=k[c]||e(c);
    k=[function(e){return d[e]}];
    e=function(){return'\\w+'};
    c=1
   }
};
var _6=[];
function _4(p){
   _6[_6.length]=p
};
function _18(s){
   var p=new ParseMaster;
   p.escapeChar="\\";
   p.add(/'[^'\n\r]*'/,I);
   p.add(/"[^"\n\r]*"/,I);
   p.add(/\/\/[^\n\r]*[\n\r]/," ");
   p.add(/\/\*[^*]*\*+([^\/][^*]*\*+)*\//," ");
   p.add(/\s+(\/[^\/\n\r\*][^\/\n\r]*\/g?i?)/,"$2");
   p.add(/[^\w\x24\/'"*)\?:]\/[^\/\n\r\*][^\/\n\r]*\/g?i?/,I);
   if(_8)p.add(/;;;[^\n\r]+[\n\r]/);
   p.add(/\(;;\)/,I);
   p.add(/;+\s*([};])/,"$2");
   s=p.exec(s);
   p.add(/(\b|\x24)\s+(\b|\x24)/,"$2 $3");
   p.add(/([+\-])\s+([+\-])/,"$2 $3");
   p.add(/\s+/,"");
   return p.exec(s)
};
function _17(s){
   var p=new ParseMaster;
   p.add(/((\x24+)([a-zA-Z_]+))(\d*)/,function(m,o){
    var l=m[o+2].length;
    var s=l-Math.max(l-m[o+3].length,0);
    return m[o+1].substr(s,l)+m[o+4]
   });
   var r=/\b_[A-Za-z\d]\w*/;
   var k=_13(s,_9(r),_21);
   var e=k.e;
   p.add(r,function(m,o){return e[m[o]]});
   return p.exec(s)
};
function _16(s){
   if(_0>62)s=_20(s);
   var p=new ParseMaster;
   var e=_12(_0);
   var r=(_0>62)?/\w\w+/ :/\w+/;
   k=_13(s,_9(r),e);
   var e=k.e;
   p.add(r,function(m,o){return e[m[o]]});
   return s&&_27(p.exec(s),k)
};
function _13(s,r,e){
   var a=s.match(r);
   var so=[];
   var en={};
   var pr={};
   if(a){
    var u=[];
    var p={};
    var v={};
    var c={};
    var i=a.length,j=0,w;
    do{
     w="$"+a[--i];
     if(!c[w]){
      c[w]=0;
      u[j]=w;
      p["$"+(v[j]=e(j))]=j++
     }
     c[w]++
    }
    while(i);
    i=u.length;
    do{
     w=u[--i];
     if(p[w]!=null){
      so[p[w]]=w.slice(1);
      pr[p[w]]=true;
      c[w]=0
     }
    }
    while(i);
    u.sort(function(m1,m2){return c[m2]-c[m1]});
    j=0;
    do{
     if(so[i]==null) so[i]=u[j++].slice(1);
     en[so[i]]=v[i]
    }
    while(++i<u.length)
   }
   return{s:so,e:en,p:pr}
};
function _27(p,k){
   var E=_10("e\\(c\\)","g");
   p="'"+_5(p)+"'";
   var a=Math.min(k.s.length,_0)||1;
   var c=k.s.length;
   for(var i in k.p) k.s[i]="";
   k="'"+k.s.join("|")+"'.split('|')";
   var e=_0>62?_11:_12(a);
   e=String(e).replace(/_0/g,"a").replace(/arguments\.callee/g,"e");
   var i="c"+(a>10?".toString(a)":"");
   if(_2){
    var d=_19(_26);
    if(_0>62)d=d.replace(/\\\\w/g,"[\\xa1-\\xff]");
    else if(a<36)d=d.replace(E,i);
    if(!c)d=d.replace(_10("(c)\\s*=\\s*1"),"$1=0")
   }
   var u=String(_25);
   if(_2){ u=u.replace(/\{/,"{"+d+";") }
   u=u.replace(/"/g,"'");
   if(_0>62){ u=u.replace(/'\\\\b'\s*\+|\+\s*'\\\\b'/g,"") }
   if(a>36||_0>62||_2){ u=u.replace(/\{/,"{e="+e+";") }else{ u=u.replace(E,i) }
   u=pack(u,0,false,true);
   var p=[p,a,c,k];
   if(_2){ p=p.concat(0,"{}") }
   return"eval("+u+"("+p+"))\n"
};
function _12(a){return a>10?a>36?a>62?_11:_22:_23:_24};
var _24=function(c){ return c };
var _23=function(c){ return c.toString(36) };
var _22=function(c){ return(c<_0?'':arguments.callee(parseInt(c/_0)))+((c=c%_0)>35?String.fromCharCode(c+29):c.toString(36)) };
var _11=function(c){ return(c<_0?'':arguments.callee(c/_0))+String.fromCharCode(c%_0+161) };
var _21=function(c){ return"_"+c };
function _5(s){ return s.replace(/([\\'])/g,"\\$1") };
function _20(s){ return s.replace(/[\xa1-\xff]/g,function(m){ return"\\x"+m.charCodeAt(0).toString(16) }) };
function _10(s,f){ return new RegExp(s.replace(/\$/g,"\\$"),f) };
function _19(f){ with(String(f))return slice(indexOf("{")+1,lastIndexOf("}")) };
function _9(r){ return new RegExp(String(r).slice(1,-1),"g") };
_4(_18);
if(_8)_4(_17);
if(_0)_4(_16);
return _15(_7)
};

var input,output;
onload=function(){
if(!document.getElementById||''.replace(/^/,String))return;
input=document.getElementById("input");//内容 文本区域
var message=document.getElementById("message");//消息 
var encoding=document.getElementById("ascii-encoding");//编码方式 选择列表 值有0、10、62、95
var fastDecode=document.getElementById("fast-decode");//快速解码 选择框
var specialChars=document.getElementById("special-chars");//特殊字符 选择框
function packScript(){//执行压缩
   try{
    if(input.value){
     input.value=pack(input.value,encoding.value,fastDecode.checked,specialChars.checked);
        //调用编码函数    输入代码，   编码方式，       是否快速解码，        是否特殊字符
    }
   }catch(e){
    reportError("error packing script",e.message)
   }
};
function decodeScript(){//执行解码
   try{
    if(input.value.substring(0,27)=="eval(function(p,a,c,k,e,d){"){
     eval("input.value=String"+input.value.slice(4));
    }
    else reportError("代码解码取消","您的代码没有用此方法压缩！");
   }catch(e){
    reportError("代码解码错误",e.message)
   }
};
function enableFastDecode(){
   fastDecode.disabled=Boolean(encoding.value==0);
   fastDecode.parentNode.className=(encoding.value==0)?"disabled":""
};
function reportError(m,e){
   message.innerHTML=m+(e?": "+e:"");
   message.className="error"
};
encoding.onclick=enableFastDecode;
var buttons=document.getElementsByTagName("button");
var button,i;
for(i=0;(button=buttons[i]);i++){
   var handler=eval(button.id);
   button.onclick=handler;
   handler.button=button
}
};