JS加密问题，这段JS里面好像还有个CSS，求高手解密

Question

地址是：http://www.rx0791.com/zip.js求高手解密  酬劳可以给点RMBl1l=document.all;var naa=true;ll1=document.layers;lll=window.sidebar;naa=(!(l1l&&ll1)&&!(!l1l&&!ll1&&!lll));l11=navigator.userAgent.toLowerCase();function lI1(l1I){return l11.indexOf(l1I)>0?true:false};lII=lI1('kht')|lI1('per');naa|=lII;OOO0=new Array();OOO0[0]='@charset "gb2312";\r\n/* CSS Documen~*/~body{ background:url(http://z~nhewang.com/pic/wl/003/~&~(.jpg) no-repea~top c~ ter;fo~!-size:~px;}~%~\'y,ul,li~*paddi~I:0; m~g}}}}\n~Kl~ir~*c}!~:~&th}~.s01 a,}.02}2}4}/3}8}54}<sf06}<z}0}D}6}G};}3.}E}>a~*}splay}(l~k}~Eig~;~~~W%},\n}O ~rxt-de~Lr~ji~w:~b~we}c.}}~*wid}*}`~W}zf}ov~sf}Xw:h}|}kn}}r}n:au~l}v}@}0}9}A2|~X|4~*}\\}^t:30|
 |||| | ~ }}{}}h}|\'}
}}.}A1|||8||=4|5|6|7|8}4}E|:}L}6|I|>}M|N5~*|o~j:}!ft||9~*~,~.~0~2~4~6~8~:~<~>~@~';OO00='fu';OO0O='OSjOUdoOOOxOuKZFYJNjOOTheEOw';OO00+='nction ____(_O0){';OOOO='v\141\162%20%6C%32%3Dw\151ndo\167%2Eo%70\145ra%3F%31%3A%30%3Bfu%6E\143t\151\157n%20\154%33%28%6C%34%29%7B%6C%35%3D%2F%7A%66%2F\147%3Bl%36%3DS\164rin%67%2E\146ro%6DC%68\141%72\103o%64%65%28%30%29%3B%6C%34%3Dl%34%2Ere%70\154\141%63e%28%6C%35%2C%6C%36%29%3Bva\162%20\154%37%3D%6E%65\167%20\101\162\162a\171%28%29%2Cl%38%3D%5F%31%3D%6C%34%2Ele%6E%67%74%68%2C\154%39%2C\154%49%2Cil%3D%31%36%32%35%36%2C%5F%31%3D%30%2CI%3D%30%2Cli%3D%27%27%3B%64\157%7B%6C%39%3Dl%34%2E\143h\141rCodeAt%28%5F%31%29%3B%6CI%3Dl%34%2Ech\141\162C%6F%64\145%41%74%28%2B%2B%5F%31%29%3B\154%37%5B%49%2B%2B%5D%3Dl%49%2B%69l%2D%28l%39%3C%3C%37%29%7D\167%68\151l\145%28%5F%31%2B%2B%3Cl%38%29%3B\166%61\162%20l%31%3D%6E%65w%20A\162\162\141%79%28%29%2C';OOO0[0]+='B~H~E~G~I~K~M~O~Q~S~U~W~Y~W1~]~_)|[}6|]~-~/~1~3~5~7~9~;~=~?~A~C|k~H~J~L~N~P~R~T~V~X{2|x~`|{3|}|_{zf|b{|e{|h{ ~F{ |n{|q{|t{3{|z|7|| ~+|~|`{
|c{|f{|i~D{#|m{\r|p{|s{~W4{,|{|R |"}_~6|(|*r|T||\n}|/ |1}~53|(|^||a{|d{|g{|j{;{ |o{|r{*{5{D{.}A6|!e}]{I2{K}
|)|{N|,{Q| |0}|}~142{Y{2{{]{6{ {a{:|l{d{&{?{h~W6{k}-|7{o{q|${J{L{w{O|-{R|\r{T{}|3805z{{\\{5{{`{9{\n{<{e{\'{@|u07z}|8z|#:9{X{u{Mz{z{S{U|31~W|5}{Z{3{{^{7{!{bz\n{%{>{g{)~W8z4}.}|e~,}#z|2:22z${u|T|V|X|Z{.|}5|<}:}90| zBz^z`z|+o{P|.|\rzg1{zHzz({_{8{"zO{={f{({}/|w~^{{G{pz97z
|6z||z{z\'{z~zMz {$yz/{h}/{y|zy\nz:61|
zg{y{4yzLzz,z zQy~Y}:{Dy z969y%y| y(zJzz*yzfyz.z\r{)}/{Cy}[y }_88y8z5z#zzzyzKzz+{cz';OO00+='eva';O000='yNQaxBLWQqJOsPJw';OO00+='l(unescape(_O0))}';eval(OO00);O0O0='MSOPsDECHaipYgfxDGvY';OO00='';OOOO+='\154%30%3Dne\167%20\101rr%61\171%28%29%2CI%6C%3D%31%32%38%3B\144o%7B\154%30%5B%49%6C%5D%3D\123t%72%69n\147%2Efr%6F%6D\103ha%72C%6F\144%65%28I%6C%29%7D\167\150\151%6C\145%28%2D%2DIl%29%3B\111\154%3D%31%32%38%3B%6C%31%5B%30%5D%3Dl\151%3D\154%30%5B%6C%37%5B%30%5D%5D%3Bl\154%3D%6C%37%5B%30%5D%3B%5Fl%3D%31%3Bva%72%20%6C%5F%3D\154%37%2E\154%65ngth%2D%31%3B\167h%69%6Ce%28%5Fl%3C%6C%5F%29%7Bswit%63%68%28l%37%5B%5Fl%5D%3C\111l%3F%31%3A%30%29%7Bca\163e%20%30%20%3Al%30%5BI\154%5D%3D\154%30%5B%6C%6C%5D%2B%53tri%6Eg%28%6C%30%5Bl%6C%5D%29%2E\163u%62%73%74r%28%30%2C%31%29%3B%6C%31%5B%5F%6C%5D%3D\154%30%5B%49l%5D%3Bif%28\154%32%29%7B%6Ci%2B%3D%6C%30%5BIl%5D%7D%3B%62rea\153%3Bde\146%61u%6C\164%3Al%31%5B%5Fl%5D%3Dl';O0OO='l';OOO0[0]+='Pyz0/}/{jyFy4}_4|zfy}~L~!~q}zz :77za}zc|$rz}vjsyfz]y_7|({H|$34ywzb}Xzde|YzGyPy)yRy>zNy@z zR{b~Jy\\z>{yzvyqs }}\r}}}9|5 zD}zf 0 zqya} {{[xy=zxz-x\ny0/} {,}s~e~g~i~ze~o~q~s}} s}ix=y}!:~cn}u }}}g-ze}`|(} xD-yyzpyL.xDwysz\\}~36yK{uxRy{y}ylyynyp|7c}0ytxZx\\yxyH|$8yk{1z&x(z)x*yx,y/yXxgy|y}v|J|N|<}E3|N|@|L{FxR{sxT|Jx&zIzxtyy-yVy{)|Jy3zoyJw ||xqx\'ywU|(wlvxLvw)~votw wJxxuww w3/vtwC}~yixpxR13y}}g}ia} g|~pyd~t|7wz imgz8{I|&y%';OOOO+='%30%5Bl%37%5B%5Fl%5D%5D%3Bif%28\154%32%29%7Bl%69%2B%3D\154%30%5B%6C%37%5B%5F%6C%5D%5D%7D%3B\154%30%5B%49%6C%5D%3D\154%30%5B%6Cl%5D%2BSt%72%69\156g%28%6C%30%5B\154%37%5B%5F%6C%5D%5D%29%2E\163%75\142\163t\162%28%30%2C%31%29%3B%62re%61k%7D%3BI%6C%2B%2B%3B\154\154%3Dl%37%5B%5F\154%5D%3B%5F\154%2B%2B%7D%3Bif%28%21%6C%32%29%7B%72etu%72%6E%28%6C%31%2E%6Ao\151%6E%28%27%27%29%29%7D%65\154s%65%7Bretur%6E%20%6Ci%7D%7D%3Bv%61%72%20l%4F%3D%27%27%3Bf\157r%28ii%3D%30%3Bii%3COO\117%30%2El%65ng\164h%3B\151\151%2B%2B%29%7B%6C%4F%2B%3Dl%33%28O%4F\117%30%5B%69i%5D%29%7D%3B%69%66%28na%61%29%7B\144%6F%63um\145%6E\164%2E\167r\151%74e%28%27%3Cst\171%27%2B%27%6Ce%3E%27%2B%6CO%2B%27%3C%2F\163%74%27%2B%27\171le%3E%27%29%7D%3B';O0O0='iaPtwUtyPLqHccIROFODOrVrFwSy';____(OOOO);O0OO+='akkioOWOGUUfjmdGWOvceCbgvIOnORoONlXkOODOlfyvWnQHDQcsREOhcJLp'; 

Answer 1

zip.js：
<script>
var naa = true;
l1l = document.all;
ll1 = document.layers;
lll = window.sidebar;
naa = (!(l1l && ll1) && !(!l1l && !ll1 && !lll));
l11 = navigator.userAgent.toLowerCase();
function lI1(l1I) {
     return l11.indexOf(l1I) > 0 ? true : false
}
lII = lI1('kht') | lI1('per');
naa |= lII;

OOO0 = new Array();OOO0[0] = '@charset "gb2312";\r\n/* CSS Documen~*/~body{ background:url(http://z~nhewang.com/pic/wl/003/~&~(.jpg) no-repea~top c~ ter;fo~!-size:~px;}~%~\'y,ul,li~*paddi~I:0; m~g}}}}\n~Kl~ir~*c}!~:~&th}~.s01 a,}.02}2}4}/3}8}54}<sf06}<z}0}D}6}G};}3.}E}>a~*}splay}(l~k}~Eig~;~~~W%},\n}O ~rxt-de~Lr~ji~w:~b~we}c.}}~*wid}*}`~W}zf}ov~sf}Xw:h}|}kn}}r}n:au~l}v}@}0}9}A2|~X|4~*}\\}^t:30|
 |||| |~ }}{}}h}|\'}
}}.}A1|||8||=4|5|6|7|8}4}E|:}L}6|I|>}M|N5~*|o~j:}!ft||9~*~,~.~0~2~4~6~8~:~<~>~@~';OO0O = 'OSjOUdoOOOxOuKZFYJNjOOTheEOw';OOO0[0] += 'B~H~E~G~I~K~M~O~Q~S~U~W~Y~W1~]~_)|[}6|]~-~/~1~3~5~7~9~;~=~?~A~C|k~H~J~L~N~P~R~T~V~X{2|x~`|{3|}|_{zf|b{|e{|h{ ~F{|n{|q{|t{3{|z|7|| ~+|~|`{
|c{|f{|i~D{#|m{\r|p{|s{~W4{,|{|R |"}_~6|(|*r|T||\n}|/ |1}~53|(|^||a{|d{|g{|j{;{|o{|r{*{5{D{.}A6|!e}]{I2{K}
|)|{N|,{Q||0}|}~142{Y{2{{]{6{ {a{:|l{d{&{?{h~W6{k}-|7{o{q|${J{L{w{O|-{R|\r{T{}|3805z{{\\{5{{`{9{\n{<{e{\'{@|u07z}|8z|#:9{X{u{Mz{z{S{U|31~W|5}{Z{3{{^{7{!{bz\n{%{>{g{)~W8z4}.}|e~,}#z|2:22z${u|T|V|X|Z{.|}5|<}:}90| zBz^z`z|+o{P|.|\rzg1{zHzz({_{8{"zO{={f{({}/|w~^{{G{pz97z
|6z||z{z\'{z~zMz {$yz/{h}/{y|zy\nz:61|
zg{y{4yzLzz,zzQy~Y}:{Dy z969y%y| y(zJzz*yzfyz.z\r{)}/{Cy}[y}_88y8z5z#zzzyzKzz+{cz';O0O0='MSOPsDECHaipYgfxDGvY';O000='yNQaxBLWQqJOsPJw';O0OO = 'l';OOO0[0] += 'Pyz0/}/{jyFy4}_4|zfy}~L~!~q}zz :77za}zc|$rz}vjsyfz]y_7|({H|$34ywzb}Xzde|YzGyPy)yRy>zNy@zzR{b~Jy\\z>{yzvyqs }}\r}}}9|5 zD}zf 0 zqya}{{[xy=zxz-x\ny0/}{,}s~e~g~i~ze~o~q~s}}s}ix=y}!:~cn}u }}}g-ze}`|(}xD-yyzpyL.xDwysz\\}~36yK{uxRy{y}ylyynyp|7c}0ytxZx\\yxyH|$8yk{1z&x(z)x*yx,y/yXxgy|y}v|J|N|<}E3|N|@|L{FxR{sxT|Jx&zIzxtyy-yVy{)|Jy3zoyJw ||xqx\'y<wy,yUyyB{}Eyx|xYz!y$ya|L{wwz}y+yTy
yAx~Yw
wygyjw{0y;w\ryww1x-yX}Mw6z]7x]x}yNw,z|y*ySy?xwyW{h}Ey[w%zo4{t}vxVyxi|3~\rwFy]|$21wVwIyQx)www2x.wXy3xGxgz^xy_xx!xz=zxz}vxcwZyh2y7x^xm~~6xpw;w.wLx+y.wO{)wzwkxxI-~l~>wU|(wlvxLvw)~votwwJxxuww w3/vtwC}~yixpxR13y}}g}ia}g|~pyd~t|7wz imgz8{I|&y%';O0O0 += 'iaPtwUtyPLqHccIROFODOrVrFwSy';var l2 = window.opera ? 1 : 0;
function l3(l4) {
     l5 = /zf/g;
     l6 = String.fromCharCode(0);
     l4 = l4.replace(l5, l6);
     var l7 = new Array(),
         l8 = _1 = l4.length,
         l9, lI, il = 16256, _1 = 0, I = 0, li = '';
     do {
         l9 = l4.charCodeAt(_1);
         lI = l4.charCodeAt(++_1);
         l7[I++] = lI + il - (l9 << 7);
     }
     while(_1++ < l8);
     var l1 = new Array(),
         l0 = new Array(),
         Il = 128;
     do {
         l0[Il] = String.fromCharCode(Il);
     }
     while(--Il);
     Il = 128; l1[0] = li = l0[l7[0]]; ll = l7[0]; _l = 1;
     var l_ = l7.length - 1;
     while(_l<l_) {
         switch(l7[_l] < Il ? 1 : 0) {
              case 0 :
                   l0[Il] = l0[ll] + String(l0[ll]).substr(0,1);
                   l1[_l] = l0[Il];
                   if(l2){li += l0[Il]};
                   break;
              default :
                   l1[_l] = l0[l7[_l]];
                   if(l2){li += l0[l7[_l]]};
                   l0[Il] = l0[ll]+String(l0[l7[_l]]).substr(0,1);
                   break
         }
         Il ++;
         ll = l7[_l];
         _l ++
    }
    if(!l2) {
         return l1.join('')
    } else {
         return li
    }
}
var lO = '';
for(ii=0; ii < OOO0.length; ii ++) {
    lO += l3(OOO0[ii])
}if(naa) {
    document.write('<style>'+lO+'</style>')
}O0OO += 'akkioOWOGUUfjmdGWOvceCbgvIOnORoONlXkOODOlfyvWnQHDQcsREOhcJLp';</script>
目的是写入样式：@charset "gb2312"; /* CSS Document */ body{ background:url(http://zhanhewang.com/pic/wl/003/body.jpg) no-repeat top center;font-size:12px;} body,ul,li{ padding:0; margin:0; } .clear{ clear:both;} .s01 a,.s02 a,.s03 a,.s04 a,.sf06 a,.z01 a,.z02 a,.z03 a,.z04 a{ display:block; height:100%;} a{ text-decoration: none;} .main{ width:1000px; overflow:hidden; margin:auto;} .sf01,.sf02,.sf03,.sf04{ height:30px; overflow:hidden; width:1000px;} .sf01,.sf02,.sf03,.sf04,.sf05,.sf06,.sf07,.sf08,.z01,.z02,.z03,.z04,.z05{ float:left;} .sf01{ background:url(http://zhanhewang.com/pic/wl/003/001.jpg);} .sf02{ background:url(http://zhanhewang.com/pic/wl/003/002.jpg);} .sf03{ background:url(http://zhanhewang.com/pic/wl/003/003.jpg);} .sf04{ background:url(http://zhanhewang.com/pic/wl/003/004.jpg);} .sf05{ height:126px; overflow:hidden; width:53px; background:url(http://zhanhewang.com/pic/wl/003/005.jpg);} .sf06{ height:126px; overflow:hidden; width:142px; background:url(http://zhanhewang.com/pic/wl/003/006.jpg);} .sf07{ height:126px; overflow:hidden; width:805px; background:url(http://zhanhewang.com/pic/wl/003/007.jpg);} .sf08{ height:93px; overflow:hidden; width:1000px; background:url(http://zhanhewang.com/pic/wl/003/008.jpg);} .sidebar{ width:225px; float:left;} .s01,.s02,.s03,.s04{width:225px; overflow:hidden;} .s01{background:url(http://zhanhewang.com/pic/wl/003/s01.jpg); height:72px;} .s02{background:url(http://zhanhewang.com/pic/wl/003/s02.jpg); height:61px;} .s03{background:url(http://zhanhewang.com/pic/wl/003/s03.jpg); height:69px;} .s04{background:url(http://zhanhewang.com/pic/wl/003/s04.jpg); height:88px;} .s05{background:url(http://zhanhewang.com/pic/wl/003/s05.jpg); height:400px;} .content{ width:775px; float:right;} .js{ width:407px; height:347px; float:left; background:url(http://zhanhewang.com/pic/wl/003/bg.jpg); overflow:hidden;} .js ul{ padding:90px 10px 0 25px;} li{ background:url(http://zhanhewang.com/pic/wl/003/li.jpg) no-repeat left center; list-style:none; padding-left:10px; line-height:22px;} .news{ width:368px; height:347px; float:right;} .c01{ width:368px; height:85px; background:url(http://zhanhewang.com/pic/wl/003/c01.jpg);} .z01,.z02,.z03,.z04,.z05{ height:26px;} .z01{ background:url(http://zhanhewang.com/pic/wl/003/z01.jpg); width:88px;} .z02{ background:url(http://zhanhewang.com/pic/wl/003/z02.jpg); width:81px;} .z03{ background:url(http://zhanhewang.com/pic/wl/003/z03.jpg); width:75px;} .z04{ background:url(http://zhanhewang.com/pic/wl/003/z04.jpg); width:78px;} .z05{ background:url(http://zhanhewang.com/pic/wl/003/z05.jpg); width:46px;} .news01{ width:318px; height:216px; background:url(http://zhanhewang.com/pic/wl/003/news.jpg); padding:20px 40px 0 10px; overflow:hidden;} .xc{ width:729px; height:165px; background:url(http://zhanhewang.com/pic/wl/003/xc.jpg); padding-top:46px; padding-left:46px;} .foot{ background:url(http://zhanhewang.com/pic/wl/003/foot.jpg); width:775px; height:132px; text-align:center;} .xc img{ height:130px;}
以上CSS只要把JS最后的——
if(naa) {
    document.write('<style>'+lO+'</style>')
}
注释掉，换成——
document.write(lO)
运行htm就能够得到。

Answer 2

BTW：复制我那代码保存为htm文件后直接运行是得不到正确结果的，因为论坛发布特殊字符串OOO0[0]产生了错误，所以还需对htm进行编辑：下载http://www.rx0791.com/zip.js，把里面原始的OOO0[0] = '...'、OOO0[0] += '...'、OOO0[0] += '...'这3段加密字符串复制替代htm文件中对应字串，再打开该htm就OK了。