//函数：regInput(obj, reg, inputStr)
//功能：对于文本框输入数据进行正则表达式匹配
//需配合文件框使用
//例：<input name="D" type="text" id="D"  onKeyPress= "return regInput(this,/^[0-9]{0,4}$/,String.fromCharCode(event.keyCode))" size="2" maxlength="2">
function regInput(obj, reg, inputStr){
		var docSel	= document.selection.createRange()
		if (docSel.parentElement().tagName != "INPUT")	return false
		oSel = docSel.duplicate()
		oSel.text = ""
		var srcRange	= obj.createTextRange()
		oSel.setEndPoint("StartToStart", srcRange)
		var str = oSel.text + inputStr + srcRange.text.substr(oSel.text.length)
		return reg.test(str)
}

////////////////// Dreamweaver 跳转菜单所使用的 JS
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}


function screncode(s,l)						///////////////////脚本加密与解密
{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
	}
	
///////////////////////////////////////////
//函数：_select
//功能：检查下拉例表选择情况并进行相应跳转
//传入值：obj：对象名；deptmax：分级选项深度
function _select(obj,deptmax,other){
if(obj.value=="edit_select"){
	location.href="_select.asp?objname="+obj.name+"&iDepthMax="+deptmax+"&other="+other;
}

}