/*
	常用正则表达式

*/
var PATTERN_EMAIL="\\w+([-+.]\\w+)*@\\w+([-.]\\w+)*\\.\\w+([-.]\\w+)*";
var PATTERN_CHINESE_CHAR="[\u4e00-\u9fa5]";
var PATTERN_DOUBLEBYTE_CHAR="[^\x00-\xff]";
var PATTERN_UNSIGNED_INTEGER="^\\d+$";

String.prototype.vbtrim = function()
{
	return this.replace(/(^\s*)|(\s*$)/g, "");
}
/*
	字节长度
*/
String.prototype.len=function(){
	return this.replace(/[^\x00-\xff]/g,"aa").length;
}


function lTrim(sString)
{
	var i;
	if (sString.length < 1)
		return "";
	for (i = 0; i < sString.length; i++)
		if (sString.charAt(i) != " ")
			break;
	if (i >= sString.length)
		return("");
	else
		return(sString.substring(i, sString.length));
}
function rTrim(sString)
{
	var i;
	if (sString.length < 1)
		return "";
	for (i = (sString.length - 1); i >= 0; i--)
		if (sString.charAt(i) != " ")
			break;
	if (i < 0)
		return("");
	else
		return(sString.substring(0, i + 1));
}
function allTrim(sString)
{
	if (sString.length < 1)
		return "";
	var dString = lTrim(sString);
	dString = rTrim(dString);
	return dString;
}
function isEmpty(sString)
{
	var s = allTrim(sString);
	if (s.length < 1)
		return true;
	else
		return false;
}
function getLength(sString)
{
	var s = allTrim(sString);
	return s.length;
}

function getByteLength(sString){
  if(sString==null)
    return 0;
  if(sString.length==0)
    return 0;

  var sEscape = escape(sString);
  var iLen = sString.length;
  var iUnicodeCount = getInStringCount(sEscape,"%u");

  return iLen+iUnicodeCount;
}

function getInStringCount(src,patten){
  var pos1 = src.indexOf(patten);
  if(pos1<0) return 0;

  var sSplits = src.split(patten);
  return sSplits.length-1;
}

function replace(sSource, sFind, sReplace)
{
	var pos1 = sSource.indexOf(sFind);
	while (pos1 >= 0)
	{
		if ((pos1 + sFind.length) >= sSource.length)
		{
			sSource = sSource.substring(0, pos1) + sReplace;
		}
		else
		{
			sSource = sSource.substring(0, pos1) + sReplace + sSource.substring(pos1 + sFind.length, sSource.length);
		}

		pos1 = sSource.indexOf(sFind,pos1);
	}
	return sSource;
}

function isNumberPatten(src,sPatten){
  var arr;
  arr = sPatten.split(".");
  if(arr.length==1){
      return isNumber(src,arr[0].length,0);
  }else{
      return isNumber(src,arr[0].length+arr[1].length,arr[1].length);
  }

}

function isNumber(src,precision,scale){
  var integer_part = precision - scale;

  if (integer_part < 0 || precision < 0 || scale < 0)
              return false;

  var patten;

  if (scale > 0) {
    patten = "^-?\\d{1," + integer_part + "}(\\.\\d{1," + scale + "})?$";
  }
  else {
    patten = "^-?\\d{1," + integer_part + "}$";
  }

  return Matchs(src, patten);
}

function Matchs(src,patten){
  var re;                     // 声明变量。

  re = new RegExp(patten,"g");  // 创建正则表达式对象。

  return re.test(src);
}

function UnsignedIntergetTextInput(input){
	input.onkeypress=function(){
		if (!((window.event.keyCode >= 48) && (window.event.keyCode <= 57))){
			window.event.keyCode = 0 ;
		}
	} 
	input.onbeforepaste=function(){
		var str=window.clipboardData.getData("Text");
		if(str){
			if(!Matchs(str,PATTERN_UNSIGNED_INTEGER)){
				window.clipboardData.setData("Text","");
			}
		}else{
			window.clipboardData.setData("Text","");
		}	
	}
} 
function isNumeric(sString)
{
	var s = allTrim(sString);
	if (isNaN(s) == true)
		return false;
	else
		return true;
}
function isInt(sString)
{
	var s = allTrim(sString);
	if (isNumeric(s) == false)
		return false;

	if ((s % 1) == 0)
		return true;
	else
		return false;
}


function getFormatDateFormSfzhm(strSfzhm,delimiter){
  return FormatDate8T11(getDateFromSfzhm(strSfzhm),delimiter);
}

function getDateFromSfzhm(strSfzhm){
  return strSfzhm.substr(6,8);
}

function FormatDate8T11(strDate,delimiter){
  return strDate.substr(0,4) + delimiter + strDate.substr(4,2) + delimiter + strDate.substr(6,2);
}

function ValidateNull(form){
  var prop;

  for(var i=0;i< form.elements.length;i++){
    prop = form.elements[i];
    if(prop.name!=""){
      if(prop["className"]=="required"){
        if(isEmpty(prop["value"])){
          	if(typeof prop["alt"]!='undefined')
                	alert("\""+prop["alt"]+"\""+"必填！");
                else
                        alert("\""+prop["title"]+"\""+"必填！");
                if(typeof(prop.focus)!='undefined'){
                	prop.focus();
                }                
                
                return false;
        }
        if(prop["type"].toLowerCase()=="checkbox" && prop["checked"]==false){
                alert("\""+prop["alt"]+"\""+"必选！");
                return false;
        }
      }
    }
  }
  return ValidateLength(form);
}

function ValidateLength(form){
 var prop;
 var comment = null;
 var maxlength = null;
  for(var i=0;i< form.elements.length;i++){
    prop = form.elements[i];
    if(prop.type=="text"){
      if(prop.alt==null || prop.alt.length!=0){
        comment = prop.alt;
      }
      if(prop.title==null || prop.title.length!=0){
        comment = prop.title;
      }
      if(comment==null){
        comment='';
      }
      /*if(typeof prop.maxlength == "undefined"){*/
        maxlength = prop.maxLength;
      /*}else{
        maxlength = prop.maxlength;
      }*/

      if(maxlength!=null){
         if(getByteLength(prop.value)>maxlength){
          if(comment.length==0){
            alert("未知名字段长度不能大于"+maxlength + "位(中文字算2位)");
            prop.focus();
            prop.select();
            return false;
          }else{
            alert('"'+comment+'"长度不能大于'+maxlength + "位(中文字算2位)");
            prop.focus();
            prop.select();
            return false;
          }
        }
      }
    }
  }
  return true;
}

/*
除了excludeNames数组外的form字段如果所有为空

*/
function ValidateAllNull(form,excludeNames){
  var prop;
  
  if(arguments.length<2){
  	excludeNames=new Array();
  }
  
  var needCheck=true;
  
  var checkCount=0;
  
  for(var i=0;i< form.elements.length;i++){
    prop = form.elements[i];

    if(prop.name!=""){
    	
	    for(var j=0;j<excludeNames.length;j++){
	    	if(prop.name==excludeNames[j]){
	    		needCheck=false;
	    		break;
	    	} 
	    }
	    
	    if(needCheck){
		    if(prop["type"].toLowerCase()=="checkbox"){		
		    	if(prop["checked"]){    	
					return true;
				}
		    }else if(!isEmpty(prop["value"])){
				return true;
		    }	    

			checkCount++;   	
	    }
	    needCheck=true;
    }
  }
  return checkCount==0;
}


function IDT18(strTemp){
  var arrInt = new Array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2);
  var arrCh = new Array('1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2');
  var nTemp = 0, i;

  if(strTemp.length!=15 && strTemp.length!=18){
    return strTemp;
  }

  if(strTemp.length==15){
    strTemp = strTemp.substr(0,6) + '19' + strTemp.substr(6,strTemp.length-6);
  }else{
    strTemp = strTemp.substr(0,17);
  }

  for(i = 0; i < strTemp.length; i ++){
    nTemp += strTemp.substr(i, 1) * arrInt[i];
  }

  strTemp += arrCh[nTemp % 11];

  return strTemp;
}

function ValidateIDNOWithMsg(strSfzhm,ignorenull){
  var iRet = ValidateIDNO(strSfzhm);
  switch(iRet){
    case 1:
    	if(!ignorenull){
         alert("身份证号码不能为空!");
    	}
        break;
    case 2:
    	alert("身份证号码长度必须为15位或18位");
        break;
    case 3:
    	alert("身份证号码必须为15位数字或18位数字(最后一位可以为X)!");
        break;
    case 4:
    	alert("身份证号码有误，正确的应为:"+IDT18(strSfzhm));
        break;
    case 5:
    	alert("身份证出生日期有误！");
        break;
    default:
    	break;
  }
  return iRet;
}

function ValidateIDNO(strSfzhm){
/*  var patten = "^(\\d{15})|([0123456789X]{18})$";*/
  if(strSfzhm==null || strSfzhm.length==0){
    return 1;
  }
  if(strSfzhm.length!=15 && strSfzhm.length!=18){
    return 2;
  }

  var patten1 = "^\\d{15}$";
  var patten2 = "^\\d{17}[0123456789X]$";
  if(!Matchs(strSfzhm,patten1) && !Matchs(strSfzhm,patten2)){
    return 3;
  }
  
  var strID18 = IDT18(strSfzhm);
  var csrqstr=strID18.substr(6,8);
  var year=parseInt(csrqstr.substr(0,4),10);
  var month=parseInt(csrqstr.substr(4,2),10)-1;
  var date=parseInt(csrqstr.substr(6,2),10);
  
  var csrq=new Date(year,month,date);
  
  if(year!=csrq.getFullYear()
  		||month!=csrq.getMonth()
  		||date!=csrq.getDate()){
  	return 5;
  }
  

  if(strSfzhm.length==18){
    var strID18 = IDT18(strSfzhm);
    if(strID18!=strSfzhm){
      return 4;
    }
  }  
  
  return 0;
}

function CorrectIDNO(strSfzhm,ignorenull){

  if(ValidateIDNO(strSfzhm,ignorenull)==0){
    return IDT18(strSfzhm);
  }

  return strSfzhm;
}

function CorrectIDNOWithMsg(strSfzhm,ignorenull){
  var iRet = ValidateIDNO(strSfzhm);
  switch(iRet){
    case 1:
    	if(!ignorenull){
         alert("身份证号码不能为空!");
    	}
        break;
    case 2:
    	alert("身份证号码长度必须为15位或18位");
        break;
    case 3:
    	alert("身份证号码必须为15位数字或18位数字(最后一位可以为X)!");
        break;
    case 4:
    	alert("身份证号码有误，正确的应为:"+IDT18(strSfzhm));
        break;
    case 5:
    	alert("身份证出生日期有误！");
        break;
    default:
    	break;
  }
  if(iRet > 0) return null;
  
  return IDT18(strSfzhm);
}

/*
将object转换为数组，如果object是数组则直接返回
*/
function asArray(object){
	var array;
	if(typeof object=='undefined'){
		return new Array();
	}else if(typeof object["length"]=='undefined'){
		//array = new Array(object);
		array=new Array();
		array[0]=object;
	}else{
		array = object;
	}
	
	return array;
}	

/**
 * 根据元素获取其所在元素组的索引

 * 参数：

 * element:元素
 * id:元素的标识

 */
function getElementIndex(element,id){
	var elements = asArray(document.all[id]);
	for(var i = 0; i < elements.length; i++){
		if(elements[i] == element){
			return i;
		}
	}
	return -1;	
}

/**
 * 根据某个元素获取与其处在相同索引的元素

 * 参数：

 * element:元素
 * id:元素的标识

 * otherElementIds...:其他元素的标识，动态参数

 * 返回：{id1:element1,id2:element2,...}
 */
function getSameIndexElements(element,id,otherElementIds){
	var index=getElementIndex(element,id);
	
	var result={};
	for(var i=2;i<arguments.length;i++){
		var eid=arguments[i];
		result[eid]=asArray(document.all[eid])[index];
	}
	return result;
}

/*
	复制table标签的行
*/
function copyRows(
		desTab/*目的表格*/,
		srcTab/*源表格*/,
		from/*源起始位置*/,
		size/*复制行数*/,
		to/*目的表格位置*/
	){
	if(arguments.length<3)
		from=0;	
	
	if(arguments.length<4)
		size=srcTab.rows.length-from;
					
	if(arguments.length<5)
		to=-1;
		
	if(isNaN(from)||isNaN(size)||isNaN(to))
		return;
		
	if(size<=0)
		return;
	if(from>=srcTab.rows.length)
		return;
	if(to>=desTab.rows.length)
		to=desTab.rows.length;			
	if(to<0)
		to=desTab.rows.length;

	var toIndex=to;
	var newrow;
	for(var i=0;i<size;i++){
	  newrow = desTab.insertRow(toIndex++);
	  newrow.replaceNode(srcTab.rows(from+i).cloneNode(true));	  
	}
}
/*
	删除table标签从from开始的size行

*/
function deleteRows(table,from,size){
	if(table.rows.length==0)
		return;
		
	if(arguments.length<3)
		size=-1;	
	
	if(arguments.length<2)
		from=0;
					
	if(from>=table.rows.length)
		from=table.rows.length-1;
		
	if(size<0)
		size = table.rows.length-from;
	
	if(table.rows.length-from<size)
		size = table.rows.length-from;
	
	for(var i=size-1;i>=0;i--){
		table.deleteRow(from+i);
	}
}
/*
	删除table标签的index行，table至少应该有minrows行

*/
function deleteRow(table,index,minrows){
	if(arguments.length<3)
		minrows=0;
	if(arguments.length<2)
		index=-1;
	if(index==-1)
		index = table.rows.length-1;
	if(minrows<0)
		minrows=0;
	if(index<0)
		return;
	if(table.rows.length<=minrows)
		return;
	table.deleteRow(index);		
}
/**
 * 删除当前行，参数：

 * obj：行内对象

 * marchLevel:父亲级别，默认为1，即第一个包含的TR
 */
function deleteCurrentRow(obj,marchLevel){
	var parent=obj;
	var level=1;
	if(marchLevel){
		level=marchLevel;
	}
	var hit=0;
	for(;true;){
		parent = parent.parentElement;
		if(parent==document.body){
			break;
		}
		if(parent.tagName.toLowerCase()=='tr'){
			hit=hit+1;
			if(hit==level){						
				parent.removeNode(true);
				break;
			}
		}
	}
}

	/**
	 * 获取元素的左边位置

	 */
	function getClientLeft(ctrl){
		if(ctrl==document.body||ctrl==undefined){
			return 0;
		}
		
		return ctrl.offsetLeft+ctrl.offsetParent.clientLeft+getClientLeft(ctrl.offsetParent);
	}	
	

	/**
	 * 获取元素的顶部位置

	 */
	function getClientTop(ctrl){
		if(ctrl==document.body||ctrl==undefined){
			return 0;
		}
		
		return ctrl.offsetTop+ctrl.offsetParent.clientTop+getClientTop(ctrl.offsetParent);
	}
	
	/**
	 * 获取元素的右边位置

	 */
	function getClientRight(ctrl){
		if(ctrl==undefined)
			return 0;
			
		if(ctrl==document.body){
			return document.body.scrollWidth;
		}
			
		return getClientLeft(ctrl)+ctrl.clientWidth;
	}
	
	/**
	 * 获取元素的底部位置

	 */
	function getClientBottom(ctrl){
		if(ctrl==undefined)
			return 0;
			
		if(ctrl==document.body){
			return document.body.scrollHeight;
		}
			
		return getClientTop(ctrl)+ctrl.offsetHeight;
	}
	
	/**
	 * 获取元素的宽度

	 */
	function getClientWidth(ctrl){
		if(ctrl==undefined){
			return 0;
		}
		if(ctrl==document.body){
			return document.body.scrollWidth>document.body.clientWidth?document.body.scrollWidth:document.body.clientWidth;
		}
		return ctrl.clientWidth;
	}
	
	/**
	 * 获取元素的高度

	 */
	function getClientHeight(ctrl){
		if(ctrl==undefined){
			return 0;
		}
		if(ctrl==document.body){
			return document.body.scrollHeight>document.body.clientHeight?document.body.scrollHeight:document.body.clientHeight;
		}
		return ctrl.clientHeight;
	}
	
	/**
	 * 放置遮罩
	 */
	function placeMask(element,mask){
		mask.style.left=getClientLeft(element);
		mask.style.top=getClientTop(element);
		mask.style.width=''+getClientWidth(element)+'px';
		mask.style.height=''+getClientHeight(element)+'px';
	}	
	
	var INDICATOR_IMG='/wsbs/resource/scripts/js/loading.gif';
	function showIndicator(params){
		if(typeof(params)=='undefined'){
			params={};
		}
		if(typeof(params.element)=='undefined'){
			params.element=document.body;
		}
		if(typeof(params.msg)=='undefined'){
			params.msg='正在处理中，请稍候...';
		}
		if(typeof(params.img)=='undefined'){
			params.img=INDICATOR_IMG;
		}
		var indicator = document.getElementById("indicator");
		if(indicator==null){
			document.body.insertAdjacentHTML('beforeEnd','<div id="indicator" style="position:absolute;background-color:#eee;border:none;z-index:1000;filter:alpha(opacity=20)" onclick="alert(\''+params.msg+'\')"></div>');
			document.body.insertAdjacentHTML('beforeEnd','<div id="indicatorContent" style="position:absolute;z-index:1000;font:宋体;font-size:20pt;font-weight:bold;color:red"><img src="'+params.img+'"'+(typeof(params.imgWidth)!='undefined'?" width="+params.imgWidth:"")+(typeof(params.imgHeight)!='undefined'?" height="+params.imgHeight:"")+'/>'+params.msg+'</div>');
			indicator = document.getElementById("indicator");		
			var indicatorContent = document.getElementById("indicatorContent");		
			indicator.style.left=''+getClientLeft(params.element)+'px';
			indicator.style.top=''+getClientTop(params.element)+'px';
			indicator.style.width=''+getClientWidth(params.element)+'px';
			indicator.style.height=''+getClientHeight(params.element)+'px';

			indicatorContent.style.left=''+(getClientLeft(indicator)+(getClientWidth(indicator)-getClientWidth(indicatorContent))/2)+'px';
			indicatorContent.style.top=''+(getClientTop(indicator)+(getClientHeight(indicator)-getClientHeight(indicatorContent))/2)+'px';
		}		
	}
	
	function hideIndicator(){
		var indicator = document.getElementById("indicator");
		var indicatorContent = document.getElementById("indicatorContent");
		if(indicator!=null){
			indicator.removeNode(true);
			indicatorContent.removeNode(true);
		}
	}
	
// JavaScript Document
function __SectionMaxMin(oBtn, sContentID)
{
	var oContent = document.getElementById(sContentID);
	if (oContent != null)
	{
		var sMaxIcon = oBtn.getAttribute('max_icon');
		var sMinIcon = oBtn.getAttribute('min_icon');
		if (oContent.style.display == 'none')
		{
			oBtn.src = sMinIcon;				
			oContent.style.display = '';
			
		}
		else
		{
			oBtn.src = sMaxIcon;				
			oContent.style.display = 'none';
			
		}
		return true;	//cancel postback
	}
	return false;	//failed so do postback
}

function __Help_OnClick(sHelpID)
{
	var oHelp = document.getElementById(sHelpID);
	if (oHelp != null)
	{
		if (oHelp.style.display == 'none')
			oHelp.style.display = '';
		else
			oHelp.style.display = 'none';

		return true;	//cancel postback
	}
	return false;	//failed so do postback
}

function __SetSpan(id,title,memo){
	document.write("<SPAN id=item_lbl_"+id+">"+title+"</SPAN>&nbsp;");
	document.write("<A id='item_cmdHelp_"+id+"' onclick='if (__Help_OnClick(\"item_pnlHelp_"+id+"\")) {return false;}' tabIndex=-1 href='javascript:viod();'>");
	document.write("<IMG  src='/hzxzapp/resource/images/help2.gif' alt='点击查看材料说明' name='item_imgHelp_"+id+"' border=0 id='item_1_imgHelp'  align='absmiddle' tabIndex=-1></A> ");  	
	document.write("<BR>");
	document.write("<DIV class=Help id=item_pnlHelp_"+id+" style='DISPLAY: none'>");
	document.write("<SPAN id=item_lblHelp_"+id+">"+memo+"</SPAN></DIV>");	
}

//function window.onhelp(){return false} //屏蔽F1帮助 
var forbidRC=true;
function KeyDown(){ 
 //屏蔽鼠标右键、Ctrl+n、shift+F10、F5刷新、退格键
 //alert("ASCII代码是："+event.keyCode);
  if ((window.event.altKey)&&
      ((window.event.keyCode==37)||   //屏蔽 Alt+ 方向键 ←


       (window.event.keyCode==39))){  //屏蔽 Alt+ 方向键 →


     alert("不准你使用ALT+方向键前进或后退网页！");
     event.returnValue=false;
     }
     
  if((event.keyCode == 8) && 
	(event.srcElement.type != "text" && 
	event.srcElement.type != "textarea" && 
	event.srcElement.type != "password")){
     event.keyCode=0;
     event.returnValue=false;	
	}   
  if (   
      (event.ctrlKey && event.keyCode==82)){ //Ctrl + R
     event.keyCode=0;
     event.returnValue=false;
     }
  if ((event.ctrlKey)&&(event.keyCode==78)){   //屏蔽 Ctrl+n
     event.returnValue=false;
    }
  if (window.event.srcElement.tagName == "A" && (window.event.shiftKey||window.event.ctrlKey)){ 
      window.event.returnValue = false;  //屏蔽 shift 加鼠标左键新开一网页
  }
  if ((window.event.altKey)&&(window.event.keyCode==115)){ //屏蔽Alt+F4
      window.showModelessDialog("about:blank","","dialogWidth:1px;dialogheight:1px");
      return false;
     }

  if (window.event.keyCode>=112 && window.event.keyCode<=123){ //屏蔽Fn
     window.event.keyCode=0;
     window.event.returnValue=false;      
   } 
   
   if(window.event.keyCode==70&&window.event.shiftKey&&event.ctrlKey){
   		forbidRC=!forbidRC;
   }
} 
function lclick(){ 
 if (window.event.shiftKey){
      window.event.returnValue = false;  //屏蔽 shift 加鼠标左键新开一网页
  } 
} 

function Help(){
	return false;
}	
document.onkeydown=KeyDown;
document.onclick=lclick;
/*
document.oncontextmenu=function(){
	if(forbidRC){
		return false;
	} 	
};*/

window.onhelp=Help;

function findSubmit(form){
	var result=[];
	if(form.elements.length>0){
		for(var i=0;i<form.elements.length;i++){
			var element = form.elements[i];
			if(element.type=='submit'){
				result[result.length]=element;
			}
		}
	}
	return result;
}

function disableFields(elements){
	if(elements && elements.length){
		for(var i=0;i<elements.length;i++){
			if(typeof[elements[i].disabled]!='undefined'){
				elements[i].disabled=true;
			}
		}
	}
}

function enableFields(elements){
	if(elements && elements.length){
		for(var i=0;i<elements.length;i++){
			if(typeof[elements[i].disabled]!='undefined'){
				elements[i].disabled=false;
			}
		}
	}
}

/*
utf8编码，用于一些页面参数传递

*/

function EncodeUtf8(s1)
  {
      var s = escape(s1);
      var sa = s.split("%");
      var retV ="";
      if(sa[0] != "")
      {
         retV = sa[0];
      }
      for(var i = 1; i < sa.length; i ++)
      {
           if(sa[i].substring(0,1) == "u")
           {
               retV += Hex2Utf8(Str2Hex(sa[i].substring(1,5)));
               
           }
           else retV += "%" + sa[i];
      }
      
      return retV;
  }
  function Str2Hex(s)
  {
      var c = "";
      var n;
      var ss = "0123456789ABCDEF";
      var digS = "";
      for(var i = 0; i < s.length; i ++)
      {
         c = s.charAt(i);
         n = ss.indexOf(c);
         digS += Dec2Dig(eval(n));
           
      }
      //return value;
      return digS;
  }
  function Dec2Dig(n1)
  {
      var s = "";
      var n2 = 0;
      for(var i = 0; i < 4; i++)
      {
         n2 = Math.pow(2,3 - i);
         if(n1 >= n2)
         {
            s += '1';
            n1 = n1 - n2;
          }
         else
          s += '0';
          
      }
      return s;
      
  }
  function Dig2Dec(s)
  {
      var retV = 0;
      if(s.length == 4)
      {
          for(var i = 0; i < 4; i ++)
          {
              retV += eval(s.charAt(i)) * Math.pow(2, 3 - i);
          }
          return retV;
      }
      return -1;
  } 
  function Hex2Utf8(s)
  {
     var retS = "";
     var tempS = "";
     var ss = "";
     if(s.length == 16)
     {
         tempS = "1110" + s.substring(0, 4);
         tempS += "10" +  s.substring(4, 10); 
         tempS += "10" + s.substring(10,16); 
         var sss = "0123456789ABCDEF";
         for(var i = 0; i < 3; i ++)
         {
            retS += "%";
            ss = tempS.substring(i * 8, (eval(i)+1)*8);
            
            
            
            retS += sss.charAt(Dig2Dec(ss.substring(0,4)));
            retS += sss.charAt(Dig2Dec(ss.substring(4,8)));
         }
         return retS;
     }
     return "";
  }