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博客园 - Amwpfiqvy

如何查看执行计划 SQL Server 堆表与栈表的对比(大表) SQL Server中CURD语句的锁流程分析 树表分级统计 SQL:查询购买了所有指定商品的人 在SQL Server中使用正则表达式 查看SQL Server性能时常用的性能计数器 SQL Server中行列转换 Pivot UnPivot Apq本地工具集 Apq.aspx 第一个:_Config.js Apq.Threading.js - Amwpfiqvy - 博客园 Script/_Config.js Apq.Text.js Apq.js - Amwpfiqvy - 博客园 prototype.js Apq.aspx - Amwpfiqvy - 博客园 查看数据库所有用户表及其列信息 利用JScript的Literal Syntax特性用字符串表示对象
JScript.Encode.js - Amwpfiqvy - 博客园
Amwpfiqvy · 2006-06-14 · via 博客园 - Amwpfiqvy

window._JS_Encode = true;

function screncode(s,l)
{
 enc=new ActiveXObject("Scripting.Encoder");
 return enc.EncodeScriptFile("."+l,s,0,l+"cript");
}

var STATE_COPY_INPUT = 100
var STATE_READLEN = 101
var STATE_DECODE = 102
var STATE_UNESCAPE = 103

var pick_encoding = new Array(
1, 2, 0, 1, 2, 0, 2, 0, 0, 2, 0, 2, 1, 0, 2, 0,
1, 0, 2, 0, 1, 1, 2, 0, 0, 2, 1, 0, 2, 0, 0, 2,
1, 1, 0, 2, 0, 2, 0, 1, 0, 1, 1, 2, 0, 1, 0, 2,
1, 0, 2, 0, 1, 1, 2, 0, 0, 1, 1, 2, 0, 1, 0, 2
)

var rawData = new Array(
0x64,0x37,0x69, 0x50,0x7E,0x2C, 0x22,0x5A,0x65, 0x4A,0x45,0x72,
0x61,0x3A,0x5B, 0x5E,0x79,0x66, 0x5D,0x59,0x75, 0x5B,0x27,0x4C,
0x42,0x76,0x45, 0x60,0x63,0x76, 0x23,0x62,0x2A, 0x65,0x4D,0x43,
0x5F,0x51,0x33, 0x7E,0x53,0x42, 0x4F,0x52,0x20, 0x52,0x20,0x63,
0x7A,0x26,0x4A, 0x21,0x54,0x5A, 0x46,0x71,0x38, 0x20,0x2B,0x79,
0x26,0x66,0x32, 0x63,0x2A,0x57, 0x2A,0x58,0x6C, 0x76,0x7F,0x2B,
0x47,0x7B,0x46, 0x25,0x30,0x52, 0x2C,0x31,0x4F, 0x29,0x6C,0x3D,
0x69,0x49,0x70, 0x3F,0x3F,0x3F, 0x27,0x78,0x7B, 0x3F,0x3F,0x3F,
0x67,0x5F,0x51, 0x3F,0x3F,0x3F, 0x62,0x29,0x7A, 0x41,0x24,0x7E,
0x5A,0x2F,0x3B, 0x66,0x39,0x47, 0x32,0x33,0x41, 0x73,0x6F,0x77,
0x4D,0x21,0x56, 0x43,0x75,0x5F, 0x71,0x28,0x26, 0x39,0x42,0x78,
0x7C,0x46,0x6E, 0x53,0x4A,0x64, 0x48,0x5C,0x74, 0x31,0x48,0x67,
0x72,0x36,0x7D, 0x6E,0x4B,0x68, 0x70,0x7D,0x35, 0x49,0x5D,0x22,
0x3F,0x6A,0x55, 0x4B,0x50,0x3A, 0x6A,0x69,0x60, 0x2E,0x23,0x6A,
0x7F,0x09,0x71, 0x28,0x70,0x6F, 0x35,0x65,0x49, 0x7D,0x74,0x5C,
0x24,0x2C,0x5D, 0x2D,0x77,0x27, 0x54,0x44,0x59, 0x37,0x3F,0x25,
0x7B,0x6D,0x7C, 0x3D,0x7C,0x23, 0x6C,0x43,0x6D, 0x34,0x38,0x28,
0x6D,0x5E,0x31, 0x4E,0x5B,0x39, 0x2B,0x6E,0x7F, 0x30,0x57,0x36,
0x6F,0x4C,0x54, 0x74,0x34,0x34, 0x6B,0x72,0x62, 0x4C,0x25,0x4E,
0x33,0x56,0x30, 0x56,0x73,0x5E, 0x3A,0x68,0x73, 0x78,0x55,0x09,
0x57,0x47,0x4B, 0x77,0x32,0x61, 0x3B,0x35,0x24, 0x44,0x2E,0x4D,
0x2F,0x64,0x6B, 0x59,0x4F,0x44, 0x45,0x3B,0x21, 0x5C,0x2D,0x37,
0x68,0x41,0x53, 0x36,0x61,0x58, 0x58,0x7A,0x48, 0x79,0x22,0x2E,
0x09,0x60,0x50, 0x75,0x6B,0x2D, 0x38,0x4E,0x29, 0x55,0x3D,0x3F
)

var transformed = new Array()
for( var i = 0; i < 3; i++ )
{
 transformed[i] = new Array();
}
for( var i = 31; i <= 126; i++ )
{
 for( var j = 0; j < 3; j++ )
 {
  transformed[j][rawData[(i-31) * 3 + j]] = (i==31) ? 9 : i;
 }
}

var digits = new Array()
for( var i = 0; i < 26; i++ )
{
 digits["A".charCodeAt(0)+i] = i
 digits["a".charCodeAt(0)+i] = i+26
}
for(var i=0; i<10; i++)
{
 digits["0".charCodeAt(0)+i] = i+52
}
digits[0x2b] = 62
digits[0x2f] = 63

function unescape(char)
{
 var escapes = "#&!*$"
 var escaped = "\r\n<>@"

 if (char.charCodeAt(0) > 126) return char
 if (escapes.indexOf(char) != -1) return escaped.substr(escapes.indexOf(char), 1)
 return "?"
}

function decodeBase64(string)
{
 var val = 0
 val += (digits[string.substr(0,1).charCodeAt(0)] << 2)
 val += (digits[string.substr(1,1).charCodeAt(0)] >> 4)
 val += (digits[string.substr(1,1).charCodeAt(0)] & 0xf) << 12
 val += ((digits[string.substr(2,1).charCodeAt(0)] >> 2) << 8)
 val += ((digits[string.substr(2,1).charCodeAt(0)] & 0x3) << 22)
 val += (digits[string.substr(3,1).charCodeAt(0)] << 16)
 return val
}

function strdec(encodingString)
{
 var marker = "#@~^"
 var stringIndex = 0
 var scriptIndex = -1
 var unEncodingIndex = 0
 var char = null
 var encodingLength = unEncodinglength = 0
 var state = STATE_COPY_INPUT
 var unEncodingString = ""
 var re, arr

 while(state)
 {
  switch (state)
  {
   case (STATE_COPY_INPUT) :
    scriptIndex = encodingString.indexOf(marker, stringIndex)
    if (scriptIndex != -1)
    {
     unEncodingString += encodingString.substring(stringIndex, scriptIndex)
     scriptIndex += marker.length
     state = STATE_READLEN
    }
    else
    {
     stringIndex = stringIndex==0 ? 0 : stringIndex
     unEncodingString += encodingString.substr(stringIndex, encodingString.length)
     state = 0
    }
    break

   case (STATE_READLEN) :
    encodingLength = encodingString.substr(scriptIndex, 6)
    unEncodinglength = decodeBase64(encodingLength)
    scriptIndex += (6 + "==".length)
    state = STATE_DECODE
    break

   case (STATE_DECODE) :
    if (!unEncodinglength)
    {
    stringIndex = scriptIndex + "DQgAAA==^#~@".length
    unEncodingIndex = 0
    state = STATE_COPY_INPUT
    break
    }
   char = encodingString.substr(scriptIndex, 1)
   if (char == "@") state = STATE_UNESCAPE
   else
   {
    if (char.charCodeAt(0) < 0xFF)
    {
     unEncodingString += String.fromCharCode(transformed[pick_encoding[unEncodingIndex%64]][char.charCodeAt(0)])
     unEncodingIndex++
    }
    else
    {
     unEncodingString += char
    }
    scriptIndex++
    unEncodinglength--
    break
   }

   case STATE_UNESCAPE:
    unEncodingString += unescape(encodingString.substr(++scriptIndex, 1))
    scriptIndex++; unEncodinglength -=2
    unEncodingIndex++
    state = STATE_DECODE
    break
  }
 }

 re = new RegExp("(JScript|VBscript).encode", "gmi")
 while(arr = re.exec(unEncodingString)) unEncodingString = RegExp.leftContext + RegExp.$1 + RegExp.rightContext
 return unEncodingString
}