//获取页面上的对象
function $getbyid(id)
{
    var obj=document.getelementbyid(id);
    if(obj=="undifined")
	{
        obj=null;
	}
    return obj;
}
// end with 
string.prototype.endwith=function(str)
{
    if(str==null||str==""||this.length==0||str.length>this.length)
	{
        return false;
    }
    if(this.substring(this.length-str.length)==str)
	{
        return true;
    }
    else
	{
        return false;
    }
    return true;
}
//start with
string.prototype.startwith=function(str)
{
    if(str==null||str==""||this.length==0||str.length>this.length)
	{
        return false;
    }
    if(this.substr(0,str.length)==str)
	{
        return true;
    }
    else
	{
        return false;
    }
    return true;
}
//去除字符串左右空格
string.prototype.trim  =  function()
{
    return  this.replace(/(^\s*)|(\s*$)/g,  "");
}
//html符号转换
string.prototype.tostring  =  function()
{
    return  this.replace("<","&lt;").replace(">","&gt;");
}

//判断字符串是否为空
string.prototype.isempty = function()
{
    return this.trim().length ==0 ? true : false;
}
function isempty(id){
    return $getbyid(id).value.isempty();
}

//判断是否是电子邮箱
string.prototype.isemail = function()
{
    try
	{
        var pattern=/^(([a-za-z\-_0-9]+[a-za-z\-_0-9\.]+)@[a-za-z\-_ 0-9]+\.([a-za-z]+(\.)?)?[a-za-z]+)$/;
        return pattern.test(this.trim());
    }
    catch(e)
	{
        return false;
    }
}
function isemail(id){
    return $getbyid(id).value.isemail();
}

//判断字符串是否由字母数字组合
string.prototype.ischarandnum = function()
{
    try
	{
        var pattern=/^([a-z a-z 0-9]+)$/;
        return pattern.test(this.trim());
    }
    catch(e)
	{
        return false;
    }
}

//判断字符串的真实长度(中文和全角的字符算两个字节)
string.prototype.reallength=function()
{
    var str = this.trim().split('');
    var length = 0;
    for(var i=0;i<str.length;i++)
	{
        length += 1;
        if(str[i].isexistspecialchar())
		{
            length += 1;
        }
    }
    return length;
}
//判断字符长度的区域
string.prototype.reallengthbetween=function(min,max)
{
    var len = this.trim().reallength();
    if(len<min || len>max)
	{
        return false;
	}
    return true;
}
//判断字符串是否含有中文或者全角的字符
string.prototype.isexistspecialchar  =  function()
{
    return escape(this).indexof("%u") == "-1" ? false : true;
}
//判断字符串是否为英文、数字或符号‘-’
string.prototype.checkifenglish = function()
{ 
	var string=this.trim();
	var letters = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz1234567890-";
	var i;
	var c;
	if(string.charat( 0 )=='-')
	{
		return false;
	}
	if( string.charat( string.length - 1 ) == '-' )
	{
		return false;
	}
	for( i = 0; i < string.length; i ++ )
	{
		c = string.charat( i );
		if (letters.indexof( c ) < 0)
		{
			return false;
		}
	}
	return true;
}

//判断字符串长度是否匹配规定
string.prototype.checklengthmatch=function(min,max)
{
	var str=this.trim();
	var length=str.length;
	if(length<min || max<length)
	{
		return false;
	}
	return true;
}
function checklengthmatch(id,min,max)
{
	return $getbyid(id).value.checklengthmatch(min,max);
}

//判断用户名是否合法
string.prototype.checkusernameright=function()
{
	try
	{
		var pattern=/^([a-za-z]+)$/
		return pattern.test(this.trim());
	}
	catch(e)
	{
		return false;
	}
}
function checkusernameright(id)
{
	return $getbyid(id).value.checkusernameright();
}

//判断密码是否合法
string.prototype.checkpasswordright=function(){
	try
	{
		var pattern=/[a-za-z0-9]/;
		return pattern.test(this.trim());
	}
	catch(e)
	{
		return false;
	}
}
function checkpasswordright(id)
{
	return $getbyid(id).value.checkpasswordright();
}

//判断两次密码输入是否一致
string.prototype.confirmpassword=function(firpassword)
{
	if(firpassword!=this.trim())
	{
		return false
	}
	return true;
}
function confirmpassword(fid,sid)
{
	return $getbyid(sid).value.confirmpassword($getbyid(fid).value.trim());
}

//判断姓名是否合法
string.prototype.checknameright=function(){
	try
	{
		var pattern=/[\u4e00-\u9fa5]{2,5}|(^[a-za-z]+[\s.]?([a-za-z]+[\s.]?){0,4}[a-za-z]$)/;
		return pattern.test(this.trim());
	}
	catch(e)
	{
		return false;
	}
}
function checknameright(id)
{
	return $getbyid(id).value.checknameright();
}

//判断是否包含特殊字符
function iscontainspecialchar(id){
    var tx = $getbyid(id).value;
    var pattern=/^([^`~!#$%<>@*\^?()+=\|{}\[\]\"\'\?/\\]+)$/;
	return !pattern.test(tx.trim());
}

//判断域名是否正确
function checkdomainright(id)
{
    var breturn = true;
    var obj=$getbyid(id);
    
    if(obj.value.reallength() >1024)
	{
        return false;
	}
        
    var list = obj.value.split('.');
    if(list.length < 2)
	{
        return false;
	}
     
    for(var i=0;i<list.length;i++)
	{
        if(list[i].reallength() == 0 || list[i].reallength()>64){
            breturn = false;
            break;
        }
    }
    if(list[list.length-1].reallength()>4 || list[list.length-1].reallength()<2)
	{
        return false;
	}
        
    if(breturn == true)
	{
        var pattern=/^([^~!#$\s%@&*^?(){}_<>,:'￥+=\"\[\];|]*)$/;
	    flag=pattern.test(obj.value.trim());
	    if(!flag)
	    {		
		    breturn = false;
	    }
	}        
    return breturn;
}

//判断字符串是否为电话号码
string.prototype.checkphone=function()
{
    try
    {
        var pattern = /(^[0-9]{3,4}\-[0-9]{3,8}$)|(^[0-9]{3,8}$)|(^\([0-9]{3,4}\)[0-9]{3,8}$)|(^0{0,1}1[0-9]{10}$)/;
        return pattern.test(this.trim());
    }
    catch(e)
    {
        return false;
    }
}
function checkphone(id)
{
    return $getbyid(id).value.checkphone();
}

//判断字符串是否为邮政编码
string.prototype.checkcode=function()
{
    try
    {
        var pattern = /^[1-9]{1}(\d){5}$/;
        return pattern.test(this.trim());
    }
    catch(e)
    {
        return false;
    }
}
function checkcode(id)
{
    return $getbyid(id).value.checkcode();
}

//判断是否是ipv4
string.prototype.isipv4 = function()
{
    try
	{
        var pattern=/^(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9])\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[0-9])$/;
	    return pattern.test(this.trim());
	}
	catch(e){
	    return false;
	}	
}
function checkisipv4(id)
{
    return $getbyid(id).value.isipv4();
}

//设置操作结果提示
function setactionresult(id,bdislpay,success,msg)
{
    var obj = $getbyid(id);
    obj.classname = success ? "succeed" : "erro";
    obj.style.display = bdislpay ? "block" : "none";
    if(msg != null)
	{
        obj.innerhtml = "<div><span></span><p>"+msg+"</p></div>";
	}
}

//检查文件格式是否匹配
function checkimgtype(id)
{    
    var filename=$getbyid(id).value;
    var allimgext=$getbyid(id)["accept"];
    var fileext=filename.substr(filename.lastindexof(".")+1).tolowercase();    
    if(allimgext.indexof(","+fileext+",")==-1)
    {
		return false;
    }
    return true;
}

//检测提示框
var chkpopflag;
var iframechkpopflag;
function checkchkpop(item,msg){
    chkpopflag = false;
    item.focus();
    var pos = getabsolutepos(item);
    var checkwin = document.createelement("div");
    checkwin.id = "autopopchkwin";  
    if($getbyid(checkwin.id)!=null)document.body.removechild($getbyid(checkwin.id));
    checkwin.style.position = "absolute";
    checkwin.style.zindex = "10000";
    content = "<div class=\"outinputerro\">"
	      +"<div class=\"inputerro\">"
		  +"<div class=\"ininputerro\">"
		  +"<div class=\"pic\"></div>"
		  +msg
	      +"</div>"
		  +"<div class=\"footedges\"></div>"
	      +"</div>"
          +"</div>"       
    checkwin.innerhtml = content;
    checkwin.style.left = pos.x + "px";    
    document.body.appendchild(checkwin);
    checkwin.style.top = pos.y - checkwin.offsetheight-2 + "px";    
        
    document.body.onclick = function(e){
        e = e||window.event;
        var target = e.target || e.srcelement;
        var obj = $getbyid("autopopchkwin");
        if(obj != null && chkpopflag && target != obj && target.parentnode!= "undefined" && target.parentnode!=null && target.parentnode != obj && target.parentnode.parentnode != obj){
            document.body.removechild(obj);          
        }        
        chkpopflag = true;
    }
    item.onkeydown = document.body.onclick;
}
//提示文件上传错误的信息
function checkfileiframechkpop(item,f_x,f_y,msg){
    iframechkpopflag = true;
    removefilesiframechkpop();
    iframechkpopflag = false;
    var pos = getabsolutepos(item);
    var checkwin = document.createelement("div");
    checkwin.id = "autopopchkwin";  
    if($getbyid(checkwin.id)!=null)document.body.removechild($getbyid(checkwin.id));
    checkwin.style.position = "absolute";
    checkwin.style.zindex = "1000";
    content = "<div class=\"outinputerro\">"
	      +"<div class=\"inputerro\">"
		  +"<div class=\"ininputerro\">"
		  +"<div class=\"pic\"></div>"
		  +msg
	      +"</div>"
		  +"<div class=\"footedges\"></div>"
	      +"</div>"
          +"</div>"       
    checkwin.innerhtml = content;
    checkwin.style.left = pos.x + f_x + "px";    
    document.body.appendchild(checkwin);
    checkwin.style.top = pos.y - checkwin.offsetheight-2 + f_y + "px";
    document.body.onclick = removefilesiframechkpop;
    item.onkeydown = removefilesiframechkpop;
}
function removefilesiframechkpop(){
    try{
        var obj = $getbyid("autopopchkwin");
        if(obj != null && iframechkpopflag){
            document.body.removechild(obj);
        }    
        iframechkpopflag = true;
    }catch(oe){}
}
var intervalchkpop = null;
var intervalchkpop_count = 0;
function showchkpop(){  
   
    if(intervalchkpop_count==0)
        checkchkpop($getbyid("imgclose"),"点击或按esc键关闭窗口");
    
    intervalchkpop_count ++;
        
    if(intervalchkpop == null){
        intervalchkpop = setinterval("showchkpop()",100);
    }
    if(intervalchkpop_count==10){
        window.clearinterval(intervalchkpop);
        intervalchkpop = null;
        intervalchkpop_count = 0;
        document.body.removechild($getbyid("autopopchkwin"));
    }
}


//获取标签对象位置
function getabsolutepos(el) {
	var sl = 0, st = 0;
	var rval;
	if(el)
	{
		var is_div = /^div$/i.test(el.tagname);
		if (is_div && el.scrollleft)
			sl = el.scrollleft;
		if (is_div && el.scrolltop)
			st = el.scrolltop;
		rval = { x: el.offsetleft - sl, y: el.offsettop - st ,w:0,h:0};
		
		var tmp = this.getabsolutepos(el.offsetparent);
		rval.x += tmp.x;
		rval.y += tmp.y;
	}
	else
	{
		rval = {x:0,y:0,w:0,h:0};
	}
	return rval;
}
//获取标签对象位置
function getabsolutepos2(el) {
	var sl = 0, st = 0;
	var rval;
	if(el)
	{
		var is_div = /^div$/i.test(el.tagname);
		if (is_div && el.scrollleft)
			sl = el.scrollleft;
		if (is_div && el.scrolltop)
			st = el.scrolltop;
		rval = { x: el.offsetleft - sl, y: el.offsettop - st };
		if (el.offsetparent&&el.offsetparent.style.position=="relative") {
			var tmp = this.getabsolutepos(el.offsetparent);
			rval.x += tmp.x;
			rval.y += tmp.y;
		}
	}
	return rval;
}
//判断是否在容器中
function compareisincontainer(el,container) {
    if(el==container)
        return true;
	if (el.offsetparent) {
		if(getabsolutepos(el.offsetparent))
		    return true;		 
	}	    
	return false;
}

//判断浏览器
var explorer = function(){
    this.name = navigator.appname;
    this.version = navigator.appversion;
    try{
    if(this.name.trim() == "microsoft internet explorer"){
       this.version = this.version.split('(')[1].split(';')[1].split(' ')[2];
       this.name = "ie";
    }else{
        this.version = this.version.split('(')[0];
    }
    }catch(e){
        this.name = "ie";
        this.version = "7.0";
    }
}

//返回时间随机文件名
function getradomfilename(path){
    var temp = path.split('.');
    var exten = temp[temp.length-1];
    var year,month,day,hours,minutes,seconds,ap;
    var intyear,intmonth,intday,inthours,intminutes,intseconds;
    var today;
    today=new date();
    intyear=today.getyear();
    intmonth=today.getmonth()+1;
    intday=today.getdate();
    inthours=today.gethours();
    intminutes=today.getminutes();
    intseconds=today.getseconds();
    return intyear+""+intmonth+""+intday+""+inthours+""+intminutes+""+intseconds+"."+exten;
}

//返回时间随机字符串
function getradomstring(){
    var year,month,day,hours,minutes,seconds;
    var intyear,intmonth,intday,inthours,intminutes,intseconds;
    var today;
    today=new date();
    intyear=today.getyear();
    intmonth=today.getmonth()+1;
    intday=today.getdate();
    inthours=today.gethours();
    intminutes=today.getminutes();
    intseconds=today.getseconds();
    return intyear+""+intmonth+""+intday+""+inthours+""+intminutes+""+intseconds;

}
   
/*---------------------------------------------------
// 日期格式化   
// 格式 yyyy/yyyy/yy/yy 表示年份   
// mm/m 月份      
// dd/dd/d/d 日期   
// hh/hh/h/h 时间   
// mm/m 分钟   
// ss/ss/s/s 秒
---------------------------------------------------*/
date.prototype.format = function(formatstr)    
{    
    var str = formatstr;      
    str=str.replace(/yyyy|yyyy/,this.getfullyear());    
    str=str.replace(/yy|yy/,(this.getyear() % 100)>9?(this.getyear() % 100).tostring():'0' + (this.getyear() % 100));    
   
    str=str.replace(/mm/,this.getmonth()>8?(this.getmonth()+1).tostring():'0' + (this.getmonth()+1));    
    str=str.replace(/m/g,this.getmonth());    
     
    str=str.replace(/dd|dd/,this.getdate()>9?this.getdate().tostring():'0' + this.getdate());    
    str=str.replace(/d|d/g,this.getdate());    
   
    str=str.replace(/hh|hh/,this.gethours()>9?this.gethours().tostring():'0' + this.gethours());    
    str=str.replace(/h|h/g,this.gethours());    
    str=str.replace(/mm/,this.getminutes()>9?this.getminutes().tostring():'0' + this.getminutes());    
    str=str.replace(/m/g,this.getminutes());    
   
    str=str.replace(/ss|ss/,this.getseconds()>9?this.getseconds().tostring():'0' + this.getseconds());    
    str=str.replace(/s|s/g,this.getseconds());    
   
    return str;    
}    

function addfiletype(filename,id)
{
    var filetype=$getbyid(id).value;
    return filename+filetype.substr(filetype.lastindexof(".")).tolowercase();
}
function getfilename(id)
{
    var filename=$getbyid(id).value;
    return filename.substr(filename.lastindexof("\\")+1);
}

//-------重写event支持火狐-------
function __firefox(){ 
    htmlelement.prototype.__definegetter__("runtimestyle", __element_style); 
    window.constructor.prototype.__definegetter__("event", __window_event); 
    event.prototype.__definegetter__("srcelement", __event_srcelement); 
} 
function __element_style(){ 
    return this.style; 
} 
function __window_event(){ 
    return __window_event_constructor(); 
} 
function __event_srcelement(){ 
    return this.target; 
} 
function __window_event_constructor(){ 
    if(document.all){ 
        return window.event; 
    } 
    var _caller = __window_event_constructor.caller; 
    while(_caller!=null){ 
        var _argument = _caller.arguments[0]; 
        if(_argument){ 
            var _temp = _argument.constructor; 
            if(_temp.tostring().indexof("event")!=-1){ 
                return _argument; 
            } 
        } 
        _caller = _caller.caller; 
    } 
    return null; 
} 
if(window.attachevent)
{
	
}
else if(window.addeventlistener){ 
    __firefox(); 
} 
//-------重写event支持火狐-------

document.onkeydown = function()
{
    if(event.keycode == 27&&(parent.popwin.winlist.length>0&&parent.popwin.winlist[parent.popwin.winlist.length-1].id!="onlineeditobj"&&parent.popwin.winlist[parent.popwin.winlist.length-1].id!="systemloadingid")){
        parent.popwin.close();                                        
    }
}

function checkall(form)
{
  for (var i=0;i<form.elements.length;i++)
  {
       var e = form.elements[i];
       if (e.name != 'chkall'&& e.name!='chkother' && e.type=="checkbox")
           e.checked = form.chkall.checked;
  }
}
function ischeckall(form)
{
    var count=0;
    var count1=0;
    for (var i=0;i<form.elements.length;i++)
    {
        var e = form.elements[i];
        if (e.name != 'chkall'&& e.name!='chkother'&& e.name.indexof('rptproductitem')< 0 && e.type=="checkbox")
        {
            count1=count1+1;
            if(e.checked)
            {
                count=count+1;
            }
        }
    }
    if(count==count1)
    {
        $getbyid("chkall").checked=true;
    }else
    {
        $getbyid("chkall").checked=false;
    }
}
function checkother(form)
{
    for (var i=0;i<form.elements.length;i++)
    {
        var e = form.elements[i];
        if (e.name != 'chkall'&& e.name!='chkother' && e.type=="checkbox")
        {
            e.checked=!e.checked;
        }
    }
    ischeckall(form);
}
//设置frame内容
function setframe(url,parametersname,parameters,text,menusort,flag){
    var href=url;
    var querystring="";
    for(var i=0;i<parametersname.length;i++)
    {
        if(i==0)
            querystring += "?";
        if(parametersname[i]==null||parameters[i]==null)
            break;
        querystring += parametersname[i] + "=" + parameters[i];
        if(i!=parametersname.length-1)
            querystring += "&";
    }
    href+=querystring;
    window.parent.goto(href,text,window.parent.gv.menusort[menusort],flag);
}
//设置input text属性
function setautocomplete(flag){
    if(flag){
        flag = "on";
    }
    else{
        flag = "off";
    }
    var inputs = document.getelementsbytagname("input");
    for(var i = 0 ;i<inputs.length;i++){
        if(inputs[i].type=="text"){
            inputs[i].setattribute("autocomplete",flag);
        }
    }
}
//返回对象的“最终样式”属性值
function getcss(obj,css){
	return obj.currentstyle?obj.currentstyle[css]:document.defaultview.getcomputedstyle(obj,false)[css];
}


function getpagesize()
{
	var windoc=eval(document);
	var xscroll, yscroll;
	if (window.innerheight && window.scrollmaxy)
	{  
		xscroll = windoc.body.scrollwidth;
		yscroll = window.innerheight + window.scrollmaxy;
	}
	else if (windoc.body.scrollheight > windoc.body.offsetheight)
	{
		xscroll = windoc.body.scrollwidth;
		yscroll = windoc.body.scrollheight;
	}
	else
	{
		xscroll = windoc.body.offsetwidth;
		yscroll = windoc.body.offsetheight;
	}
	
	var windowwidth, windowheight;
	if (self.innerheight) 
	{
		windowwidth = self.innerwidth;
		windowheight = self.innerheight;
	} 
	else if (windoc.documentelement && windoc.documentelement.clientheight) 
	{ 
		windowwidth = windoc.documentelement.clientwidth;
		windowheight = windoc.documentelement.clientheight;
	} 
	else if (windoc.body) 
	{ 
		windowwidth = windoc.body.clientwidth;
		windowheight = windoc.body.clientheight;
	}  
	
	//判断页面高度与窗口高度的比较
	if(yscroll < windowheight)
	{
		pageheight = windowheight;
	}
	else 
	{ 
		pageheight = yscroll;
	}
	
	if(xscroll < windowwidth)
	{  
		pagewidth = windowwidth;
	}
	else 
	{
		pagewidth = xscroll;
	}
	
	arraypagesize = new array(pagewidth,pageheight,windowwidth,windowheight);
	return arraypagesize;
}

function getdimensions() {
	var winwidth = 0;
	var winheight = 0;
	try {
		//获取窗口宽度
		if (window.innerwidth) {
			winwidth = window.innerwidth;
		} else if ((document.body) && (document.body.clientwidth)) {
			winwidth = document.body.clientwidth;
		}
		//获取窗口高度
		if (window.innerheight) {
			winheight = window.innerheight;
		} else if ((document.body) && (document.body.clientheight)) {
			winheight = document.body.clientheight;
		}
		//通过深入document内部对body进行检测，获取窗口大小
		if (document.documentelement && document.documentelement.clientheight && document.documentelement.clientwidth) {
			winheight = document.documentelement.clientheight;
			winwidth = document.documentelement.clientwidth;
		}
	} catch (e){}
	return winwidth + ":" + winheight;
}

var intervalchkpop = null;
var chkpops = new array();
var chkpopscount = 0;
function listenchkpop(){
    if($getbyid("framepage")==null)return;
    var divs = $getbyid("framepage").contentwindow.document.getelementsbytagname("div");
    for(var i=0;i<divs.length;i++){
        if(divs[i].classname == "succeed" ||divs[i].classname == "error" || divs[i].classname == "erro_ok")
            chkpops[chkpops.length] = divs[i];
    }
    if(chkpops.length>0){
        chkpopscount = 0;
        intervalchkpop=setinterval("closechkpops()",100);    
    }
}
function closechkpops(){
    if(chkpopscount>50){        
        window.clearinterval(intervalchkpop);
        for(var i=0;i<chkpops.length;i++){
            chkpops[i].style.display = "none";
			/*
            chkpops[i].style.opacity = 1;
            chkpops[i].style.filter = "alpha(opacity=100)";
			*/
        }
        if($getbyid("lbmsg")!=null) $getbyid("lbmsg").style.display = "none";
        return;
    }else{
		/*
        for(var i=0;i<chkpops.length;i++){
            chkpops[i].style.opacity = 0.01;//(50.0-chkpopscount)/50;
            chkpops[i].style.filter = "alpha(opacity=1)";//"alpha(opacity="+((50.0-chkpopscount)*100/50)+")";
        }
		*/
        chkpopscount ++;
    }
    
}

//列表下拉
function opencloselist(node,icon,id)
{   if(icon.classname=="page")
		return;
	var mynode=node.parentnode.parentnode;
	var allnode=mynode.offsetparent.getelementsbytagname("tr"); 
	var index=0;
	var type=0;
	if(id>0)
	{
		type=(icon.classname=="openpage"?0:1);
		getitemid(type,id);  
	}
	for(var i=0;i<allnode.length;i++)
	{
		if(allnode[i]==mynode)
		{
			index=i;
			break;
		}
	}
	icon.classname=(type==1?"openpage":"cloasepage");
	for(var i=index+1;i<=allnode.length-1;i++)
	{
		if(allnode[i].classname=="tr subtr" || (allnode[i].classname==''&& allnode[i+1].classname!="tr"))
		{
			allnode[i].style.display=(type==0?"":"none");

		}else{
			break;
		}
	}
	
   parent.popwin.setdocheight();
}

function getitemid(type,id)
{
    id=id+",";
    if(type==0)
    {
        if($getbyid("txtid").value.indexof(id)<0)
            $getbyid("txtid").value +=id;
    }else
    {
        $getbyid("txtid").value=$getbyid("txtid").value.replace(id,"");
    }
}
function openparenttr()
{
	var str=$getbyid("txtid").value;
	if(str!='')
	{
	   var inputlist=document.getelementsbyname('hideinput');
	   str=str.substr(0,str.length-1);
	   str=str.split(',');
	   for(var t=0;t<inputlist.length;t++)
	   {        
		   for(var l=0;l<str.length;l++)
			{
				if(inputlist[t].value.trim()==str[l])
				{
					
					opencloselist(inputlist[t],inputlist[t].parentnode.getelementsbytagname("a")[0],0);
				 }
			}
		}
	}
}


function chkrichlength(iframe,min,max)
{
    var iframebody=iframe.contentwindow.document.body;
        
    var richvalue=iframebody.innerhtml;
    if((richvalue==null || richvalue=="undifined"))
        return false;
    if(richvalue=="<br>")
        return false;
    if(richvalue.reallength()<min)
        return false;
    if(richvalue.reallength()>max){
        richvalue=(iframebody.innertext?iframebody.innertext:iframebody.textcontent);
        if(richvalue.reallength()>max)
            return false;
    }    
    return true;
}

function createkeydown(btn){
    document.onkeydown=function() {         
        if(event.keycode==13)
		{     
            $getbyid(btn).click();     
            return false;     
        }     
     } 
}