function crypteMp()
{
  var mp5 = MD5(document.getElementsByName("mp")[0].value);
  document.getElementsByName("mp")[0].value = '';
  document.getElementsByName("mp5")[0].value = mp5;
}
function MD5(x6) {
 function x0(x8, x7) { return (x8<<x7) | (x8>>>(32-x7)); }
 function x1(lX,lY) {
var lX4,lY4,lX8,lY8,x9;
lX8 = (lX & 0x80000000);
lY8 = (lY & 0x80000000);
lX4 = (lX & 0x40000000);
lY4 = (lY & 0x40000000);
x9 = (lX & 0x3FFFFFFF)+(lY & 0x3FFFFFFF);
if (lX4 & lY4) return (x9 ^ 0x80000000 ^ lX8 ^ lY8);
if (lX4 | lY4) {
if (x9 & 0x40000000) return (x9 ^ 0xC0000000 ^ lX8 ^ lY8);
else return (x9 ^ 0x40000000 ^ lX8 ^ lY8);
} else return (x9 ^ lX8 ^ lY8);
 }
 function F(x,y,z) { return (x & y) | ((~x) & z); }
 function G(x,y,z) { return (x & z) | (y & (~z)); }
 function H(x,y,z) { return (x ^ y ^ z); }
 function I(x,y,z) { return (y ^ (x | (~z))); }
 function FF(a,b,c,d,x,s,ac) {
a = x1(a, x1(x1(F(b, c, d), x), ac));
return x1(x0(a, s), b);
 }
 function GG(a,b,c,d,x,s,ac) {
a = x1(a, x1(x1(G(b, c, d), x), ac));
return x1(x0(a, s), b);
 }
 function HH(a,b,c,d,x,s,ac) {
a = x1(a, x1(x1(H(b, c, d), x), ac));
return x1(x0(a, s), b);
 }
 function II(a,b,c,d,x,s,ac) {
a = x1(a, x1(x1(I(b, c, d), x), ac));
return x1(x0(a, s), b);
 }
 function y1(x6) {
var y5;
var y2 = x6.length;
var y8=y2 + 8;
var y9=(y8-(y8 % 64))/64;
var x2 = (y9+1)*16;
var x3=Array(x2-1);
var y4 = 0;
var y3 = 0;
while ( y3 < y2 ) {
y5 = (y3-(y3 % 4))/4;
y4 = (y3 % 4)*8;
x3[y5] = (x3[y5] | (x6.charCodeAt(y3)<<y4));
y3++;
}
y5 = (y3-(y3 % 4))/4;
y4 = (y3 % 4)*8;
x3[y5] = x3[y5] | (0x80<<y4);
x3[x2-2] = y2<<3;
x3[x2-1] = y2>>>29;
return x3;
 }
 function y6(x8) {
var x4="",x5="",lByte,y7;
for (y7 = 0;y7<=3;y7++) {
lByte = (x8>>>(y7*8)) & 255;
x5 = "0" + lByte.toString(16);
x4 = x4 + x5.substr(x5.length-2,2);
}
return x4;
 }
var x=Array();
var k,AA,BB,CC,DD,a,b,c,d
var S11=7, S12=12, S13=17, S14=22;
var S21=5, S22=9 , S23=14, S24=20;
var S31=4, S32=11, S33=16, S34=23;
var S41=6, S42=10, S43=15, S44=21;
x = y1(x6);
a = 0x67452301; b = 0xEFCDAB89; c = 0x98BADCFE; d = 0x10325476;
for (k=0;k<x.length;k+=16) {
AA=a; BB=b; CC=c; DD=d;
a=FF(a,b,c,d,x[k+0], S11,0xD76AA478);
d=FF(d,a,b,c,x[k+1], S12,0xE8C7B756);
c=FF(c,d,a,b,x[k+2], S13,0x242070DB);
b=FF(b,c,d,a,x[k+3], S14,0xC1BDCEEE);
a=FF(a,b,c,d,x[k+4], S11,0xF57C0FAF);
d=FF(d,a,b,c,x[k+5], S12,0x4787C62A);
c=FF(c,d,a,b,x[k+6], S13,0xA8304613);
b=FF(b,c,d,a,x[k+7], S14,0xFD469501);
a=FF(a,b,c,d,x[k+8], S11,0x698098D8);
d=FF(d,a,b,c,x[k+9], S12,0x8B44F7AF);
c=FF(c,d,a,b,x[k+10],S13,0xFFFF5BB1);
b=FF(b,c,d,a,x[k+11],S14,0x895CD7BE);
a=FF(a,b,c,d,x[k+12],S11,0x6B901122);
d=FF(d,a,b,c,x[k+13],S12,0xFD987193);
c=FF(c,d,a,b,x[k+14],S13,0xA679438E);
b=FF(b,c,d,a,x[k+15],S14,0x49B40821);
a=GG(a,b,c,d,x[k+1], S21,0xF61E2562);
d=GG(d,a,b,c,x[k+6], S22,0xC040B340);
c=GG(c,d,a,b,x[k+11],S23,0x265E5A51);
b=GG(b,c,d,a,x[k+0], S24,0xE9B6C7AA);
a=GG(a,b,c,d,x[k+5], S21,0xD62F105D);
d=GG(d,a,b,c,x[k+10],S22,0x2441453);
c=GG(c,d,a,b,x[k+15],S23,0xD8A1E681);
b=GG(b,c,d,a,x[k+4], S24,0xE7D3FBC8);
a=GG(a,b,c,d,x[k+9], S21,0x21E1CDE6);
d=GG(d,a,b,c,x[k+14],S22,0xC33707D6);
c=GG(c,d,a,b,x[k+3], S23,0xF4D50D87);
b=GG(b,c,d,a,x[k+8], S24,0x455A14ED);
a=GG(a,b,c,d,x[k+13],S21,0xA9E3E905);
d=GG(d,a,b,c,x[k+2], S22,0xFCEFA3F8);
c=GG(c,d,a,b,x[k+7], S23,0x676F02D9);
b=GG(b,c,d,a,x[k+12],S24,0x8D2A4C8A);
a=HH(a,b,c,d,x[k+5], S31,0xFFFA3942);
d=HH(d,a,b,c,x[k+8], S32,0x8771F681);
c=HH(c,d,a,b,x[k+11],S33,0x6D9D6122);
b=HH(b,c,d,a,x[k+14],S34,0xFDE5380C);
a=HH(a,b,c,d,x[k+1], S31,0xA4BEEA44);
d=HH(d,a,b,c,x[k+4], S32,0x4BDECFA9);
c=HH(c,d,a,b,x[k+7], S33,0xF6BB4B60);
b=HH(b,c,d,a,x[k+10],S34,0xBEBFBC70);
a=HH(a,b,c,d,x[k+13],S31,0x289B7EC6);
d=HH(d,a,b,c,x[k+0], S32,0xEAA127FA);
c=HH(c,d,a,b,x[k+3], S33,0xD4EF3085);
b=HH(b,c,d,a,x[k+6], S34,0x4881D05);
a=HH(a,b,c,d,x[k+9], S31,0xD9D4D039);
d=HH(d,a,b,c,x[k+12],S32,0xE6DB99E5);
c=HH(c,d,a,b,x[k+15],S33,0x1FA27CF8);
b=HH(b,c,d,a,x[k+2], S34,0xC4AC5665);
a=II(a,b,c,d,x[k+0], S41,0xF4292244);
d=II(d,a,b,c,x[k+7], S42,0x432AFF97);
c=II(c,d,a,b,x[k+14],S43,0xAB9423A7);
b=II(b,c,d,a,x[k+5], S44,0xFC93A039);
a=II(a,b,c,d,x[k+12],S41,0x655B59C3);
d=II(d,a,b,c,x[k+3], S42,0x8F0CCC92);
c=II(c,d,a,b,x[k+10],S43,0xFFEFF47D);
b=II(b,c,d,a,x[k+1], S44,0x85845DD1);
a=II(a,b,c,d,x[k+8], S41,0x6FA87E4F);
d=II(d,a,b,c,x[k+15],S42,0xFE2CE6E0);
c=II(c,d,a,b,x[k+6], S43,0xA3014314);
b=II(b,c,d,a,x[k+13],S44,0x4E0811A1);
a=II(a,b,c,d,x[k+4], S41,0xF7537E82);
d=II(d,a,b,c,x[k+11],S42,0xBD3AF235);
c=II(c,d,a,b,x[k+2], S43,0x2AD7D2BB);
b=II(b,c,d,a,x[k+9], S44,0xEB86D391);
a=x1(a,AA); b=x1(b,BB); c=x1(c,CC); d=x1(d,DD);
}
var z0= y6(a)+y6(b)+y6(c)+y6(d);
return z0.toLowerCase();
}