function openwin( url , name , width , height , left , top ){
	window.open( url , name ,"toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width="+width+",height="+height+",left="+left+",top="+top );
}

function openwinscroll( url , name , width , height , left , top ){
	window.open( url , name ,"toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width="+width+",height="+height+",left="+left+",top="+top );
}

String.prototype.Trim = function(){ 
	return this.replace(/(^\s*)|(\s*$)/g, ""); 
} 

String.prototype.LTrim = function(){ 
	return this.replace(/(^\s*)/g, ""); 
} 

String.prototype.RTrim = function(){ 
	return this.replace(/(\s*$)/g, ""); 
}


function strlength(str){
	return str.replace(/[^\x00-\xff]/gi,'xx').length;
}

function JumpOutSend(URLStr,rsmid){
	var f1 = document.Form1;
	var oldTarget = f1.target;
	var oldReSumeID = f1.ReSumeID.value;
	var oldAction = f1.action;
	f1.target = JumpOutSend;
	f1.ReSumeID.value=rsmid;
	f1.action = URLStr;
	f1.submit();
	f1.action = oldAction;
	f1.ReSumeID.value = oldReSumeID;
	f1.target = oldTarget;
}



function chkUserEmail( str,language )
{
	var language = (arguments[1]!='')?arguments[1]:'CN';
	if( str.Trim() == '' ){
		if(language == 'EN')
		{
			window.alert( "Please enter your email address!" );
		}
		else
		{
			window.alert( "请输入您的E-mail地址 ！" );
		}
		return false;
	}
	return chkUserEmailFormat( str,language );
}

function chkUserEmailFormat( str,language )
{
	var language = (arguments[1]!='')?arguments[1]:'CN';
	
	if( str.Trim().length > 100 ){
		if(language == 'EN')
		{
			window.alert( "Your email address should not have more than 100 characters!" );
		}
		else
		{
			window.alert( "email地址长度不能超过100位!" );
		}
		return false;
	}
	str = str.toLowerCase().Trim()
	if( isEmail(str) ){
		return true;
	}else{
		if(language == 'EN')
		{
			window.alert( "Please use correct email address!" );
		}
		else
		{
			window.alert ( "Email书写不正确！" );
		}
		return false;
	}
}

function chkUserName( str,language )
{
	var language = (arguments[1]!='')?arguments[1]:'CN';
	
	if( str.Trim() == '' ){
		if(language == 'EN')
		{
			window.alert( "Please enter your member ID!" );
		}
		else
		{
			window.alert( "请输入用户名！" );
		}
		return false;
	}
	if( str.Trim().length < 4 ){
		if(language == 'EN')
		{
			window.alert( "Your member ID should have more than 3 characters!" );
		}
		else
		{
			window.alert( "您的用户名需大于3位 ！" );
		}
		return false;
	}
	if( str.Trim().length > 50 ){
		if(language == 'EN')
		{
			window.alert( "Your member ID should not have more than 50 characters!" );
		}
		else
		{
			window.alert( "您的用户名不能超过50位 ！" );
		}
		return false;
	}
	return chkUserNameFormat( str,language );
 }

function chkUserNameFormat( str,language )
{
	var language = (arguments[1]!='')?arguments[1]:'CN';
	str=str.Trim()
	var regu = "^([a-zA-Z]+[_0-9a-zA-Z@.-]*)$"
	var re = new RegExp(regu);
	if( str.search( re ) != -1 ){
		return true;
	}else{
		if(language == 'EN')
		{
			window.alert( "Please use correct member ID!" );
		}
		else
		{
			window.alert( "请使用规范的用户名！" );
		}
		return false;
	}	
}

function chkNum( value , minvalue , maxvalue ){
	if( isNaN( value ) ){
		return false;	
	}else{
		if( typeof( minvalue ) == 'number' ){
			if( value < minvalue )	{
				return false;	
			}
		}
		if( typeof( maxvalue ) == 'number' ){
			if( value > maxvalue ){
				return false;	
			}
		}
		return true;
	}
}
var ZLayer;
function creatZLayer( divcontent ){//支持多个层
	if (divcontent=='')
		divcontent='<div></div>';
	var zlParam3 = { 
		content: divcontent , 
		divProps: { style : { zIndex : 1007 } } ,
		dragNode: 'drag3'	,
		closeNode: 'close3',
		openType: 2 , //居中定位
		filterParam: {} ,//滤镜层设置
		createIfr:false
	}
	ZLayer = new ExtZzLayer( zlParam3 );
}
function creatZLayerOnce( divcontent ){//单一层
	if (typeof(ZLayer)!='object'){
		creatZLayer( divcontent );
	}
}
function OpenZLayer(){
	ZLayer.open();
}
function CloseZLayer(){
	ZLayer.close();
}
function SetZLayerContent(divcontent){
	ZLayer.setContent(divcontent);
}
function RemoveZLayerContent(divcontent){
	ZLayer.removeContent();
}
function GetZLayerContent(divcontent){
	contentType=0;//获取层内容，当type为1时，返回DOM对象索引数组（即层的childNodes属性） ,否则返回层内容的HTML字符串 
	return ZLayer.getContent(contentType);
}
function SetZLayerCloseNode(CloseNode){
	ZLayer.setCloseNode(CloseNode);
}
function SetZLayerDragNode(dragNode){
	ZLayer.setDragNode( dragNode  ); 
}
function SetLanguageFlag(flag){//设置语言标记，中文为 CN  英文为EN
	LANGUAGE_FLAG=flag; 
}

//判断是否是Email
function isEmail(str)
{
	var regu = "^(([0-9a-zA-Z]+)|([0-9a-zA-Z]+[_.0-9a-zA-Z-]*))@([a-zA-Z0-9-]+[.])+([a-zA-Z]{2}|net|com|gov|mil|org|edu|int|name|asia)$";
	var re = new RegExp( regu );
	if( str.search( re ) == -1 )
	{
		return false;
	}
	else
	{
		return true;
	}
}

// 判断是否含有大写字母
function hasCapital(str)
{
    var result = str.match(/^.*[A-Z]+.*$/);
    if(result==null) return false;
    return true;
}

// 判断是否含有小写字母
function hasLowercase(str)
{
    var result = str.match(/^.*[a-z]+.*$/);
    if(result==null) return false;
    return true;
}

// 判断是否含有数字
function hasNumber(str)
{
    var result = str.match(/^.*[0-9]+.*$/);
    if(result==null) return false;
    return true;
}

// 判断是否含有其他字符
function hasOther(str)
{
    var result = str.match(/^.*[^0-9A-Za-z]+.*$/);
    if(result==null) return false;
    return true;
}



function Jtrim(str)
{
        var i = 0;
        var len = str.length;
        if ( str == "" ) return( str );
        j = len -1;
        flagbegin = true;
        flagend = true;
        while (( flagbegin == true) && (i< len))
        {
           if ( str.charAt(i) == " " )
                {
                  i=i+1;
                  flagbegin=true;
                }
                else
                {
                        flagbegin=false;
                }
        }

        while  ((flagend== true) && (j>=0))
        {
            if (str.charAt(j)==" ")
                {
                        j=j-1;
                        flagend=true;
                }
                else
                {
                        flagend=false;
                }
        }

        if ( i > j ) return ("");

        trimstr = str.substring(i,j+1);
        return trimstr;
}

function isValidDate( year, month, day )
{
   year  = parseInt(year,10);
   month = parseInt(month,10);
   day   = parseInt(day,10);

   if (( month==4) || (month==6) || (month==9) || (month==11) )
   { if (( day < 1) || (day > 30) )
     { 
       return (false);
     }
   }
   else
   { if ( month!=2 )
     { if ( (day < 1) || (day > 31 ))
       { 
          return (false);
       }
     }
     else
     { // month == 2
       if ( ( year % 100 ) != 0 && (year % 4 == 0) || ( year % 100 ) == 0 && ( year % 400) == 0 )
       { if ( (day < 1) || day > 29 )
         {  
            return (false);
         }
       }
       else
       { if ( (day < 1) || day > 28 )
         { 
           return (false);
         }
       }
     }
   }
 return (true);
}

function isValidDate_e( year, month, day )
{
   year  = parseInt(year,10);
   month = parseInt(month,10);
   day   = parseInt(day,10);

   if (( month==4) || (month==6) || (month==9) || (month==11) )
   { if (( day < 1) || (day > 30) )
     { 
       return (false);
     }
   }
   else
   { if ( month!=2 )
     { if ( (day < 1) || (day > 31 ))
       {  
          return (false);
       }
     }
     else
     { // month == 2
       if ( ( year % 100 ) != 0 && (year % 4 == 0) || ( year % 100 ) == 0 && ( year % 400) == 0 )
       { if ( day > 29 )
         {  
            return (false);
         }
       }
       else
       { if ( day > 28 )
         { 
           return (false);
         }
       }
     }
   }
 return (true);
}

function DateCompare(YearFrom, MonthFrom, YearTo, MonthTo)
{  YearFrom  = parseInt(YearFrom,10);
   MonthFrom = parseInt(MonthFrom,10);
   YearTo    = parseInt(YearTo,10);
   MonthTo   = parseInt(MonthTo,10);

   if (YearFrom > YearTo)
     { return false;}
   else
   {  if (YearFrom == YearTo)
      {  if (MonthFrom > MonthTo)
            return false;
      }
   }
   return true;
}

function isInt(obj){
	if (obj==""){
		return false;
	}
	slen=obj.length;
	for (i=0; i<slen; i++)
	{
		cc = obj.charAt(i);
		if (cc <"0" || cc >"9")
		{
			return false;
		}
	}
	return true;
}

function MM_openBrWindow(theURL,winName,features)
{
	window.open(theURL,winName,features);
}

function InvestCallPage(htmlurl){
	var newwin1=window.open(htmlurl,"investwin","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=430,height=300");
}

function EncodeUrl( city , address ,searchdomain, lonlat) {
	src=searchdomain+'/jobsearch/tranToMap.php?city=' + encodeURIComponent( city ) + '&address=' + encodeURIComponent( address ) + '&lonlat=' + lonlat;
	window.open(src , 'ShowMap' , 'width=800,height=480,top=50, left=50,resizable=yes' );
}

function getlength(str){
return str.replace(/[^\x00-\xff]/g,"**").length;
}

function   codehtml(str)   
{   
    var   s   =   "";   
    if   (str.length   ==   0)   return   "";   
    for   (var   i=0;   i<str.length;   i++)   
    {   
      switch   (str.substr(i,1))   
      {   
        case   "<"     :   s   +=   "&lt;";       break;   
        case   ">"     :   s   +=   "&gt;";       break;   
        case   "&"     :   s   +=   "&amp;";     break;   
        case   "   "     :   s   +=   "&nbsp;";   break;   
        case   "\'"   :   s   +=   "&#39;";     break;   
        case   "\""   :   s   +=   "&quot;";   break;   
        case   "\n"   :   s   +=   "<br>";       break;   
        default       :   s   +=   str.substr(i,1);   break;   
      }   
    }   
    return   s;   
}