Javascript脚本实现静态网页加密

分类: 入门出处：iocblog整理更新时间：2008-05-25 添加到收藏

前两天看见有人问静态网页加密问题，就写了这个代码

思路：

加密时：先把用户的密钥a用md5加密为b,然后用b异或源文件s0得到目标文件s1,把s1存入js变量中。

解密时：询问密钥，然后操作同加密。

因为用了md5，个人认为没有密钥的时候是无法破解的（暴力除外）[来源www.iocblog.net]

大家试用一下哈哈：

源代码如下：

<html> <head> <title>web encoder</title> <style> body { font-size:12px; line-height:12px; background-color:buttonface; border-width:0px; overflow:auto; margin:0px; padding:4px; } #t1, #t2 { width:100%; height:40%; border-width:1px; overflow:auto; height:expression((document.body.clientheight-100)/2); } input { border-width:1px; padding-left:10px; padding-right:10px; margin:4px; } </style> <script> function webencode(){ strsource=escape(xor(t1.value,str.md5(p1.value))); //strsource=t1.value; strout="<script> strhtml=""; "; for(var i=0;i+70<strsource.length;i+=70){ strout+="strhtml+=""+addslash(strsource.substring(i,i+70))+""; "; } strout+="strhtml+=""+addslash(strsource.substring(i,strsource.length))+""; "; strout+=xor+" "; //below code load the str object strout+="var str = { hexcase : 0, /* hex output format. 0 - lowercase; 1 - "; strout+="uppercase */ b64pad : "", /* base-64 pad character. "=" for "; strout+="strict rfc compliance */ chrsz : 8, /* bits per input character"; strout+=". 8 - ascii; 16 - unicode */ b64_hmac_md5: function(key, "; strout+="data) { return binl2b64(core_hmac_md5(key, data)); }, b64_md5: "; strout+=" function(s){ return binl2b64(core_md5(str2binl(s), s.length * this.c"; strout+="hrsz));}, binl2b64: function(binarray){ var tab = "abcde"; strout+="fghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz0123456789+/"; var"; strout+=" str = ""; for(var i = 0; i < binarray.length * 4; i += 3) {"; strout+=" var triplet = (((binarray[i >> 2] >> 8 * ( i %4)) & 0xff) "; strout+="<< 16) | (((binarray[i+1 >> 2] >> 8 * ((i+1)%4)) & "; strout+="0xff) << 8 ) | ((binarray[i+2 >> 2] >> 8 * ((i+2)%"; strout+="4)) & 0xff); for(var j = 0; j < 4; j++) { if(i "; strout+="* 8 + j * 6 > binarray.length * 32) str += this.b64pad; else "; strout+="str += tab.charat((triplet >> 6*(3-j)) & 0x3f); } } r"; strout+="eturn str; }, binl2hex: function(binarray){ var hex_t"; strout+="ab = this.hexcase ? "0123456789abcdef" : "0123456789abcdef"; var "; strout+="str = ""; for(var i = 0; i < binarray.length * 4; i++) { "; strout+=" str += hex_tab.charat((binarray[i>>2] >> ((i%4)*8+4)) & 0xf) + "; strout+=" hex_tab.charat((binarray[i>>2] >> ((i%4)*8 )) & 0xf); "; strout+=" } return str; }, binl2str: function(bin){ var st"; strout+="r = ""; var mask = (1 << this.chrsz) - 1; for(var i = 0; i <"; strout+=" bin.length * 32; i += this.chrsz) str += string.fromcharcode(("; strout+="bin[i>>5] >>> (i % 32)) & mask); return str; }, bit_rol:"; strout+=" function(num, cnt){return (num << cnt) | (num >>> (32 - cnt));}, "; strout+=" core_hmac_md5: function(key, data){ var bkey = str2binl(k"; strout+="ey); if(bkey.length > 16) bkey = core_md5(bkey, key.length * this"; strout+=".chrsz); var ipad = array(16), opad = array(16); for(var"; strout+=" i = 0; i < 16; i++) { ipad[i] = bkey[i] ^ 0x36363636; "; strout+=" opad[i] = bkey[i] ^ 0x5c5c5c5c; } var hash = core_md"; strout+="5(ipad.concat(str2binl(data)), 512 + data.length * this.chrsz); r"; strout+="eturn core_md5(opad.concat(hash), 512 + 128); }, core_md5: "; strout+=" function(x, len){ /* append padding */ x[len >> 5] |= 0x80 "; strout+="<< ((len) % 32); x[(((len + 64) >>> 9) << 4) + 14] = len; "; strout+=" var a = 1732584193; var b = -271733879; var c = -17325841"; strout+="94; var d = 271733878; for(var i = 0; i < x.length; i +"; strout+="= 16) { var olda = a; var oldb = b; var oldc"; strout+=" = c; var oldd = d; a = this.md5_ff(a, b, c, d, x[i+"; strout+=" 0], 7 , -680876936); d = this.md5_ff(d, a, b, c, x[i+ 1], 12, "; strout+="-389564586); c = this.md5_ff(c, d, a, b, x[i+ 2], 17, 60610581"; strout+="9); b = this.md5_ff(b, c, d, a, x[i+ 3], 22, -1044525330); "; strout+=" a = this.md5_ff(a, b, c, d, x[i+ 4], 7 , -176418897); d = th"; strout+="is.md5_ff(d, a, b, c, x[i+ 5], 12, 1200080426); c = this.md5_f"; strout+="f(c, d, a, b, x[i+ 6], 17, -1473231341); b = this.md5_ff(b, c, "; strout+="d, a, x[i+ 7], 22, -45705983); a = this.md5_ff(a, b, c, d, x[i+"; strout+=" 8], 7 , 1770035416); d = this.md5_ff(d, a, b, c, x[i+ 9], 12,"; strout+=" -1958414417); c = this.md5_ff(c, d, a, b, x[i+10], 17, -42063)"; strout+="; b = this.md5_ff(b, c, d, a, x[i+11], 22, -1990404162); "; strout+=" a = this.md5_ff(a, b, c, d, x[i+12], 7 , 1804603682); d = thi"; strout+="s.md5_ff(d, a, b, c, x[i+13], 12, -40341101); c = this.md5_ff(c"; strout+=", d, a, b, x[i+14], 17, -1502002290); b = this.md5_ff(b, c, d, "; strout+="a, x[i+15], 22, 1236535329); a = this.md5_gg(a, b, c, d, x"; strout+="[i+ 1], 5 , -165796510); d = this.md5_gg(d, a, b, c, x[i+ 6], 9"; strout+=" , -1069501632); c = this.md5_gg(c, d, a, b, x[i+11], 14, 6437"; strout+="17713); b = this.md5_gg(b, c, d, a, x[i+ 0], 20, -373897302); "; strout+=" a = this.md5_gg(a, b, c, d, x[i+ 5], 5 , -701558691); d ="; strout+=" this.md5_gg(d, a, b, c, x[i+10], 9 , 38016083); c = this.md5_"; strout+="gg(c, d, a, b, x[i+15], 14, -660478335); b = this.md5_gg(b, c, "; strout+="d, a, x[i+ 4], 20, -405537848); a = this.md5_gg(a, b, c, d, x[i"; strout+="+ 9], 5 , 568446438); d = this.md5_gg(d, a, b, c, x[i+14], 9 ,"; strout+=" -1019803690); c = this.md5_gg(c, d, a, b, x[i+ 3], 14, -187363"; strout+="961); b = this.md5_gg(b, c, d, a, x[i+ 8], 20, 1163531501); "; strout+=" a = this.md5_gg(a, b, c, d, x[i+13], 5 , -1444681467); d ="; strout+=" this.md5_gg(d, a, b, c, x[i+ 2], 9 , -51403784); c = this.md5_"; strout+="gg(c, d, a, b, x[i+ 7], 14, 1735328473); b = this.md5_gg(b, c,"; strout+=" d, a, x[i+12], 20, -1926607734); a = this.md5_hh(a, b, c, "; strout+="d, x[i+ 5], 4 , -378558); d = this.md5_hh(d, a, b, c, x[i+ 8], "; strout+="11, -2022574463); c = this.md5_hh(c, d, a, b, x[i+11], 16, 183"; strout+="9030562); b = this.md5_hh(b, c, d, a, x[i+14], 23, -35309556); "; strout+=" a = this.md5_hh(a, b, c, d, x[i+ 1], 4 , -1530992060); d"; strout+=" = this.md5_hh(d, a, b, c, x[i+ 4], 11, 1272893353); c = this."; strout+="md5_hh(c, d, a, b, x[i+ 7], 16, -155497632); b = this.md5_hh(b,"; strout+=" c, d, a, x[i+10], 23, -1094730640); a = this.md5_hh(a, b, c, d"; strout+=", x[i+13], 4 , 681279174); d = this.md5_hh(d, a, b, c, x[i+ 0]"; strout+=", 11, -358537222); c = this.md5_hh(c, d, a, b, x[i+ 3], 16, -72"; strout+="2521979); b = this.md5_hh(b, c, d, a, x[i+ 6], 23, 76029189); "; strout+=" a = this.md5_hh(a, b, c, d, x[i+ 9], 4 , -640364487); d "; strout+="= this.md5_hh(d, a, b, c, x[i+12], 11, -421815835); c = this.md"; strout+="5_hh(c, d, a, b, x[i+15], 16, 530742520); b = this.md5_hh(b, c"; strout+=", d, a, x[i+ 2], 23, -995338651); a = this.md5_ii(a, b, c, "; strout+="d, x[i+ 0], 6 , -198630844); d = this.md5_ii(d, a, b, c, x[i+ 7"; strout+="], 10, 1126891415); c = this.md5_ii(c, d, a, b, x[i+14], 15, -"; strout+="1416354905); b = this.md5_ii(b, c, d, a, x[i+ 5], 21, -57434055"; strout+="); a = this.md5_ii(a, b, c, d, x[i+12], 6 , 1700485571); "; strout+=" d = this.md5_ii(d, a, b, c, x[i+ 3], 10, -1894986606); c = th"; strout+="is.md5_ii(c, d, a, b, x[i+10], 15, -1051523); b = this.md5_ii(b"; strout+=", c, d, a, x[i+ 1], 21, -2054922799); a = this.md5_ii(a, b, c, "; strout+="d, x[i+ 8], 6 , 1873313359); d = this.md5_ii(d, a, b, c, x[i+1"; strout+="5], 10, -30611744); c = this.md5_ii(c, d, a, b, x[i+ 6], 15, -1"; strout+="560198380); b = this.md5_ii(b, c, d, a, x[i+13], 21, 130915164"; strout+="9); a = this.md5_ii(a, b, c, d, x[i+ 4], 6 , -145523070); "; strout+=" d = this.md5_ii(d, a, b, c, x[i+11], 10, -1120210379); c = th"; strout+="is.md5_ii(c, d, a, b, x[i+ 2], 15, 718787259); b = this.md5_ii"; strout+="(b, c, d, a, x[i+ 9], 21, -343485551); a = this.safe_add(a,"; strout+=" olda); b = this.safe_add(b, oldb); c = this.safe_add(c,"; strout+=" oldc); d = this.safe_add(d, oldd); } return array(a,"; strout+=" b, c, d); }, hex_hmac_md5:function(key, data){ return this.b"; strout+="inl2hex(this.core_hmac_md5(key, data)); }, hex_md5:function(s){re"; strout+="turn this.binl2hex(this.core_md5(this.str2binl(s), s.length * this.chr"; strout+="sz));}, md5:function(s){return(this.hex_md5(s));}, md5_cmn:fu"; strout+="nction(q, a, b, x, s, t){return this.safe_add(this.bit_rol(this.safe_a"; strout+="dd(this.safe_add(a, q), this.safe_add(x, t)), s),b);}, md5_ff:func"; strout+="tion(a, b, c, d, x, s, t){return this.md5_cmn((b & c) | ((~b) & d), a,"; strout+=" b, x, s, t);}, md5_gg:function(a, b, c, d, x, s, t){return this.m"; strout+="d5_cmn((b & d) | (c & (~d)), a, b, x, s, t);}, md5_hh:function(a, "; strout+="b, c, d, x, s, t){return this.md5_cmn(b ^ c ^ d, a, b, x, s, t);}, "; strout+=" md5_ii:function(a, b, c, d, x, s, t){return this.md5_cmn(c ^ (b | (~d"; strout+=")), a, b, x, s, t);}, md5_vm_test:function(){return hex_md5("abc")"; strout+=" == "900150983cd24fb0d6963f7d28e17f72";}, safe_add: function(x"; strout+=", y){ var lsw = (x & 0xffff) + (y & 0xffff); var msw = (x >>"; strout+=" 16) + (y >> 16) + (lsw >> 16); return (msw << 16) | (lsw & 0xfff"; strout+="f); }, str2binl: function(str){ var bin = array(); "; strout+=" var mask = (1 << this.chrsz) - 1; for(var i = 0; i < str.lengt"; strout+="h * this.chrsz; i += this.chrsz) bin[i>>5] |= (str.charcodeat(i"; strout+=" / this.chrsz) & mask) << (i%32); return bin; }, str_hmac_"; strout+="md5:function(key, data){ return binl2str(core_hmac_md5(key, data)); },"; strout+=" str_md5:function(s){ return binl2str(core_md5(str2binl(s), s.leng"; strout+="th * this.chrsz));} } "; strout+=performpage+" "; strout+="performpage(); "; strout+="</script>"; t2.value=strout; } function runcode(){ win=open("about:blank"); win.document.write(t2.value); win.document.close(); } function addslash(str){ return(str).replace(/\/g,"\\").replace(///g,"\/").replace(/ /g,"\r").replace(/ /g,"\n").replace(/"/g,"\"").replace(/'/g,"\'").replace(/ /g,"\t"); } function xor(strv,strpass){ var intpasslength=strpass.length; var re=""; for(var i=0;i<strv.length;i++){ re+=string.fromcharcode(strv.charcodeat(i)^strpass.charcodeat(i%intpasslength)); } return(re); } function performpage(strpass){ if(strpass){ document.cookie="password="+escape(strpass); document.write(xor(unescape(strhtml),str.md5(strpass))); return(false); } //**********如果需要自动记住密码，请将下面的注释改成代码 /* var pass=document.cookie.match(/password=([^;]+)/i); if(pass){ pass=unescape(pass[1]); document.write(xor(unescape(strhtml),str.md5(pass))); return(false); } */ //************* straskpass="<table cellspacing=0 cellpadding=0 width=100% height=100% align=center valign=middle><tr><td> </td><td align=center>"; straskpass+="<b>password:</b><input style="border-width:1px;" type=password id=ps01 onkeydown="if(event.keycode==13){performpage(this.value);}">"; straskpass+="<input style="border-width:1px;" type=button onclick="performpage(ps01.value);" value=enter></td><td> </td></tr></table>"; document.write(straskpass); } var str = { hexcase : 0, /* hex output format. 0 - lowercase; 1 - uppercase */ b64pad : "", /* base-64 pad character. "=" for strict rfc compliance */ chrsz : 8, /* bits per input character. 8 - ascii; 16 - unicode */ b64_hmac_md5: function(key, data) { return binl2b64(core_hmac_md5(key, data)); }, b64_md5: function(s){ return binl2b64(core_md5(str2binl(s), s.length * this.chrsz));}, binl2b64: function(binarray){ var tab = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz0123456789+/"; var str = ""; for(var i = 0; i < binarray.length * 4; i += 3) { var triplet = (((binarray[i >> 2] >> 8 * ( i %4)) & 0xff) << 16) | (((binarray[i+1 >> 2] >> 8 * ((i+1)%4)) & 0xff) << 8 ) | ((binarray[i+2 >> 2] >> 8 * ((i+2)%4)) & 0xff); for(var j = 0; j < 4; j++) { if(i * 8 + j * 6 > binarray.length * 32) str += this.b64pad; else str += tab.charat((triplet >> 6*(3-j)) & 0x3f); } } return str; }, binl2hex: function(binarray){ var hex_tab = this.hexcase ? "0123456789abcdef" : "0123456789abcdef"; var str = ""; for(var i = 0; i < binarray.length * 4; i++) { str += hex_tab.charat((binarray[i>>2] >> ((i%4)*8+4)) & 0xf) + hex_tab.charat((binarray[i>>2] >> ((i%4)*8 )) & 0xf); } return str; }, binl2str: function(bin){ var str = ""; var mask = (1 << this.chrsz) - 1; for(var i = 0; i < bin.length * 32; i += this.chrsz) str += string.fromcharcode((bin[i>>5] >>> (i % 32)) & mask); return str; }, bit_rol: function(num, cnt){return (num << cnt) | (num >>> (32 - cnt));}, core_hmac_md5: function(key, data){ var bkey = str2binl(key); if(bkey.length > 16) bkey = core_md5(bkey, key.length * this.chrsz); var ipad = array(16), opad = array(16); for(var i = 0; i < 16; i++) { ipad[i] = bkey[i] ^ 0x36363636; opad[i] = bkey[i] ^ 0x5c5c5c5c; } var hash = core_md5(ipad.concat(str2binl(data)), 512 + data.length * this.chrsz); return core_md5(opad.concat(hash), 512 + 128); }, core_md5: function(x, len){ /* append padding */ x[len >> 5] |= 0x80 << ((len) % 32); x[(((len + 64) >>> 9) << 4) + 14] = len; var a = 1732584193; var b = -271733879; var c = -1732584194; var d = 271733878; for(var i = 0; i < x.length; i += 16) { var olda = a; var oldb = b; var oldc = c; var oldd = d; a = this.md5_ff(a, b, c, d, x[i+ 0], 7 , -680876936); d = this.md5_ff(d, a, b, c, x[i+ 1], 12, -389564586); c = this.md5_ff(c, d, a, b, x[i+ 2], 17, 606105819); b = this.md5_ff(b, c, d, a, x[i+ 3], 22, -1044525330); a = this.md5_ff(a, b, c, d, x[i+ 4], 7 , -176418897); d = this.md5_ff(d, a, b, c, x[i+ 5], 12, 1200080426); c = this.md5_ff(c, d, a, b, x[i+ 6], 17, -1473231341); b = this.md5_ff(b, c, d, a, x[i+ 7], 22, -45705983); a = this.md5_ff(a, b, c, d, x[i+ 8], 7 , 1770035416); d = this.md5_ff(d, a, b, c, x[i+ 9], 12, -1958414417); c = this.md5_ff(c, d, a, b, x[i+10], 17, -42063); b = this.md5_ff(b, c, d, a, x[i+11], 22, -1990404162); a = this.md5_ff(a, b, c, d, x[i+12], 7 , 1804603682); d = this.md5_ff(d, a, b, c, x[i+13], 12, -40341101); c = this.md5_ff(c, d, a, b, x[i+14], 17, -1502002290); b = this.md5_ff(b, c, d, a, x[i+15], 22, 1236535329); a = this.md5_gg(a, b, c, d, x[i+ 1], 5 , -165796510); d = this.md5_gg(d, a, b, c, x[i+ 6], 9 , -1069501632); c = this.md5_gg(c, d, a, b, x[i+11], 14, 643717713); b = this.md5_gg(b, c, d, a, x[i+ 0], 20, -373897302); a = this.md5_gg(a, b, c, d, x[i+ 5], 5 , -701558691); d = this.md5_gg(d, a, b, c, x[i+10], 9 , 38016083); c = this.md5_gg(c, d, a, b, x[i+15], 14, -660478335); b = this.md5_gg(b, c, d, a, x[i+ 4], 20, -405537848); a = this.md5_gg(a, b, c, d, x[i+ 9], 5 , 568446438); d = this.md5_gg(d, a, b, c, x[i+14], 9 , -1019803690); c = this.md5_gg(c, d, a, b, x[i+ 3], 14, -187363961); b = this.md5_gg(b, c, d, a, x[i+ 8], 20, 1163531501); a = this.md5_gg(a, b, c, d, x[i+13], 5 , -1444681467); d = this.md5_gg(d, a, b, c, x[i+ 2], 9 , -51403784); c = this.md5_gg(c, d, a, b, x[i+ 7], 14, 1735328473); b = this.md5_gg(b, c, d, a, x[i+12], 20, -1926607734); a = this.md5_hh(a, b, c, d, x[i+ 5], 4 , -378558); d = this.md5_hh(d, a, b, c, x[i+ 8], 11, -2022574463); c = this.md5_hh(c, d, a, b, x[i+11], 16, 1839030562); b = this.md5_hh(b, c, d, a, x[i+14], 23, -35309556); a = this.md5_hh(a, b, c, d, x[i+ 1], 4 , -1530992060); d = this.md5_hh(d, a, b, c, x[i+ 4], 11, 1272893353); c = this.md5_hh(c, d, a, b, x[i+ 7], 16, -155497632); b = this.md5_hh(b, c, d, a, x[i+10], 23, -1094730640); a = this.md5_hh(a, b, c, d, x[i+13], 4 , 681279174); d = this.md5_hh(d, a, b, c, x[i+ 0], 11, -358537222); c = this.md5_hh(c, d, a, b, x[i+ 3], 16, -722521979); b = this.md5_hh(b, c, d, a, x[i+ 6], 23, 76029189); a = this.md5_hh(a, b, c, d, x[i+ 9], 4 , -640364487); d = this.md5_hh(d, a, b, c, x[i+12], 11, -421815835); c = this.md5_hh(c, d, a, b, x[i+15], 16, 530742520); b = this.md5_hh(b, c, d, a, x[i+ 2], 23, -995338651); a = this.md5_ii(a, b, c, d, x[i+ 0], 6 , -198630844); d = this.md5_ii(d, a, b, c, x[i+ 7], 10, 1126891415); c = this.md5_ii(c, d, a, b, x[i+14], 15, -1416354905); b = this.md5_ii(b, c, d, a, x[i+ 5], 21, -57434055); a = this.md5_ii(a, b, c, d, x[i+12], 6 , 1700485571); d = this.md5_ii(d, a, b, c, x[i+ 3], 10, -1894986606); c = this.md5_ii(c, d, a, b, x[i+10], 15, -1051523); b = this.md5_ii(b, c, d, a, x[i+ 1], 21, -2054922799); a = this.md5_ii(a, b, c, d, x[i+ 8], 6 , 1873313359); d = this.md5_ii(d, a, b, c, x[i+15], 10, -30611744); c = this.md5_ii(c, d, a, b, x[i+ 6], 15, -1560198380); b = this.md5_ii(b, c, d, a, x[i+13], 21, 1309151649); a = this.md5_ii(a, b, c, d, x[i+ 4], 6 , -145523070); d = this.md5_ii(d, a, b, c, x[i+11], 10, -1120210379); c = this.md5_ii(c, d, a, b, x[i+ 2], 15, 718787259); b = this.md5_ii(b, c, d, a, x[i+ 9], 21, -343485551); a = this.safe_add(a, olda); b = this.safe_add(b, oldb); c = this.safe_add(c, oldc); d = this.safe_add(d, oldd); } return array(a, b, c, d); }, hex_hmac_md5:function(key, data){ return this.binl2hex(this.core_hmac_md5(key, data)); }, hex_md5:function(s){return this.binl2hex(this.core_md5(this.str2binl(s), s.length * this.chrsz));}, md5:function(s){return(this.hex_md5(s));}, md5_cmn:function(q, a, b, x, s, t){return this.safe_add(this.bit_rol(this.safe_add(this.safe_add(a, q), this.safe_add(x, t)), s),b);}, md5_ff:function(a, b, c, d, x, s, t){return this.md5_cmn((b & c) | ((~b) & d), a, b, x, s, t);}, md5_gg:function(a, b, c, d, x, s, t){return this.md5_cmn((b & d) | (c & (~d)), a, b, x, s, t);}, md5_hh:function(a, b, c, d, x, s, t){return this.md5_cmn(b ^ c ^ d, a, b, x, s, t);}, md5_ii:function(a, b, c, d, x, s, t){return this.md5_cmn(c ^ (b | (~d)), a, b, x, s, t);}, md5_vm_test:function(){return hex_md5("abc") == "900150983cd24fb0d6963f7d28e17f72";}, safe_add: function(x, y){ var lsw = (x & 0xffff) + (y & 0xffff); var msw = (x >> 16) + (y >> 16) + (lsw >> 16); return (msw << 16) | (lsw & 0xffff); }, str2binl: function(str){ var bin = array(); var mask = (1 << this.chrsz) - 1; for(var i = 0; i < str.length * this.chrsz; i += this.chrsz) bin[i>>5] |= (str.charcodeat(i / this.chrsz) & mask) << (i%32); return bin; }, str_hmac_md5:function(key, data){ return binl2str(core_hmac_md5(key, data)); }, str_md5:function(s){ return binl2str(core_md5(str2binl(s), s.length * this.chrsz));} } </script> </head> <body> <b>source:</b><br> <textarea id=t1></textarea><br> <b>password:</b><input type=password value=default id=p1><input type=button onclick="webencode();" value="start encode"><br> <b>encoded:</b><br> <textarea id=t2></textarea><br> <input type=button onclick="runcode();" value="run code"> </body> </html>

将此源代码保存成html格式的文件，双击运行即可看到效果

Tag: 加密 ,md5

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