text: layui.define(function (exports) {
      function md5(md5str) {
          var createMD5String = function (string) {
              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
              string = uTF8Encode(string)
              x = convertToWordArray(string)
              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 = addUnsigned(a, AA)
                  b = addUnsigned(b, BB)
                  c = addUnsigned(c, CC)
                  d = addUnsigned(d, DD)
              }
              var tempValue = wordToHex(a) + wordToHex(b) + wordToHex(c) + wordToHex(d)
              return tempValue.toLowerCase()
          }
          var rotateLeft = function (lValue, iShiftBits) {
              return (lValue << iShiftBits) | (lValue >>> (32 - iShiftBits))
          }
          var addUnsigned = function (lX, lY) {
              var lX4, lY4, lX8, lY8, lResult
              lX8 = (lX & 0x80000000)
              lY8 = (lY & 0x80000000)
              lX4 = (lX & 0x40000000)
              lY4 = (lY & 0x40000000)
              lResult = (lX & 0x3FFFFFFF) + (lY & 0x3FFFFFFF)
              if (lX4 & lY4) return (lResult ^ 0x80000000 ^ lX8 ^ lY8)
              if (lX4 | lY4) {
                  if (lResult & 0x40000000) return (lResult ^ 0xC0000000 ^ lX8 ^ lY8)
                  else return (lResult ^ 0x40000000 ^ lX8 ^ lY8)
              } else {
                  return (lResult ^ lX8 ^ lY8)
              }
          }
          var F = function (x, y, z) {
              return (x & y) | ((~x) & z)
          }
          var G = function (x, y, z) {
              return (x & z) | (y & (~z))
          }
          var H = function (x, y, z) {
              return (x ^ y ^ z)
          }
          var I = function (x, y, z) {
              return (y ^ (x | (~z)))
          }
          var FF = function (a, b, c, d, x, s, ac) {
              a = addUnsigned(a, addUnsigned(addUnsigned(F(b, c, d), x), ac))
              return addUnsigned(rotateLeft(a, s), b)
          }
          var GG = function (a, b, c, d, x, s, ac) {
              a = addUnsigned(a, addUnsigned(addUnsigned(G(b, c, d), x), ac))
              return addUnsigned(rotateLeft(a, s), b)
          }
          var HH = function (a, b, c, d, x, s, ac) {
              a = addUnsigned(a, addUnsigned(addUnsigned(H(b, c, d), x), ac))
              return addUnsigned(rotateLeft(a, s), b)
          }
          var II = function (a, b, c, d, x, s, ac) {
              a = addUnsigned(a, addUnsigned(addUnsigned(I(b, c, d), x), ac))
              return addUnsigned(rotateLeft(a, s), b)
          }
          var convertToWordArray = function (string) {
              var lWordCount
              var lMessageLength = string.length
              var lNumberOfWordsTempOne = lMessageLength + 8
              var lNumberOfWordsTempTwo = (lNumberOfWordsTempOne - (lNumberOfWordsTempOne % 64)) / 64
              var lNumberOfWords = (lNumberOfWordsTempTwo + 1) * 16
              var lWordArray = Array(lNumberOfWords - 1)
              var lBytePosition = 0
              var lByteCount = 0
              while (lByteCount < lMessageLength) {
                  lWordCount = (lByteCount - (lByteCount % 4)) / 4
                  lBytePosition = (lByteCount % 4) * 8
                  lWordArray[lWordCount] = (lWordArray[lWordCount] | (string.charCodeAt(lByteCount) << lBytePosition))
                  lByteCount++
              }
              lWordCount = (lByteCount - (lByteCount % 4)) / 4
              lBytePosition = (lByteCount % 4) * 8
              lWordArray[lWordCount] = lWordArray[lWordCount] | (0x80 << lBytePosition)
              lWordArray[lNumberOfWords - 2] = lMessageLength << 3
              lWordArray[lNumberOfWords - 1] = lMessageLength >>> 29
              return lWordArray
          }
          var wordToHex = function (lValue) {
              var WordToHexValue = '',
                  WordToHexValueTemp = '',
                  lByte, lCount
              for (lCount = 0; lCount <= 3; lCount++) {
                  lByte = (lValue >>> (lCount * 8)) & 255
                  WordToHexValueTemp = '0' + lByte.toString(16)
                  WordToHexValue = WordToHexValue + WordToHexValueTemp.substr(WordToHexValueTemp.length - 2, 2)
              }
              return WordToHexValue
          }
          var uTF8Encode = function (string) {
              string = string.toString().replace(/\x0d\x0a/g, '\x0a')
              var output = ''
              for (var n = 0; n < string.length; n++) {
                  var c = string.charCodeAt(n)
                  if (c < 128) {
                      output += String.fromCharCode(c)
                  } else if ((c > 127) && (c < 2048)) {
                      output += String.fromCharCode((c >> 6) | 192)
                      output += String.fromCharCode((c & 63) | 128)
                  } else {
                      output += String.fromCharCode((c >> 12) | 224)
                      output += String.fromCharCode(((c >> 6) & 63) | 128)
                      output += String.fromCharCode((c & 63) | 128)
                  }
              }
              return output
          }
          return createMD5String(md5str)
      }
  
      var md = {
          md5: md5
      }
      exports('md5', md);
  });