/*
function findPos(obj) {
  var pos = new Object;
  pos.left = 0;
  pos.top = 0;
        if (obj.offsetParent)        {
                while (obj.offsetParent) {
                  pos.left += obj.offsetLeft;
                        pos.top  += obj.offsetTop;
                        obj = obj.offsetParent;
                };
        }        else if (obj.x) {
          pos.left = obj.x;
          pos.top = obj.y;
        };
        return pos;
};

function parent(widget) {
  if (widget.parentElement) { return widget.parentElement };
  if (widget.parentNode) { return widget.parentNode };
  if (widget.parent) { return widget.parent };
  return;
};

function show_calendar_widget(widget) {
  if (! document.getElementsByTagName) { return; };
  // find edit widget
  var edits = parent(widget).getElementsByTagName('input');
  if (edits.length > 1) {
    alert("More than one date edit field found within the enclosing element");
    return 0;
  } else if (edits.length == 0) {
    alert("No date edit field found within the enclosing element");
    return 0;
  };
  var date_edit = edits[0];

  // load date from edit widget
  var date = date_edit.value;

  // find/create calendar widget
  var calendar_widget = document.getElementById('calendar_widget');
  if (! calendar_widget) {
    calendar_widget = document.createElement('div');
    calendar_widget.id = 'calendar_widget';
    calendar_widget.className = 'calendar_widget';
    document.body.appendChild(calendar_widget);
    var iframe = document.createElement('iframe');
    // <iframe id='calendar_widget_iframe' name='calendar_widget_iframe' style="border: none;" width=100% height=100% src="calendar_widget.html" />
    iframe.id = 'calendar_widget_iframe';
    iframe.name = iframe.id;
    iframe.style.border = 'none';
    iframe.width = '100%';
    iframe.height = '100%';
    iframe.src = 'calendar_widget.html';

    calendar_widget.appendChild( iframe );
  };

  // find lower edge of edit widget:
  pos = findPos(date_edit);
  if (date_edit.offsetHeight) {
    pos.top += date_edit.offsetHeight;
  } else {
    pos.top += date_edit.clientHeight;
  };

  // move calendar widget
  if (document.all) {
    // IE
    calendar_widget.style.posTop = pos.top;
    calendar_widget.style.posLeft = pos.left;
    calendar_widget.style.display = "block";
  // } else if (document.layers) {
  //  alert((pos.top + date_edit.clientHeight) + "px");
  //  calendar_widget.top = (pos.top + date_edit.clientHeight) + "px";
  //  calendar_widget.left = pos.left + "px";
  } else {
    // Mozilla
    calendar_widget.style.position = 'absolute';
    calendar_widget.style.top = pos.top + "px";
    calendar_widget.style.left = pos.left + "px";
    calendar_widget.style.display = "block";
  };

  // Now connect the current edit to the iframe:
  var iframe = window.frames['calendar_widget_iframe'];
  iframe.set_edit(date_edit);
};

*/


var winCal;
var dtToday=new Date();
var Cal;
var docCal;
var MonthName=["Januar", "Februar", "Marcius", "Aprilis", "Majus", "Junius","Julius", 
	"Augusztus", "Szeptember", "Oktober", "November", "December"];
var WeekDayName=["Vasarnap","Hetfo","Kedd","Szerda","Csutortok","Pentek","Szombat"];	
var exDateTime;//Existing Date and Time

//Configurable parameters
var cnTop="200";//top coordinate of calendar window.
var cnLeft="500";//left coordinate of calendar window
var WindowTitle ="Datum valaszto";//Date Time Picker title.
var WeekChar=2;//number of character for week day. if 2 then Mo,Tu,We. if 3 then Mon,Tue,Wed.
var CellWidth=20;//Width of day cell.
var DateSeparator="-";//Date Separator, you can change it to "/" if you want.
var TimeMode=24;//default TimeMode value. 12 or 24

var ShowLongMonth=true;//Show long month name in Calendar header. example: "January".
var ShowMonthYear=true;//Show Month and Year in Calendar header.
var MonthYearColor="#6e6e6e";//Font Color of Month and Year in Calendar header.
var WeekHeadColor="#0099CC";//Background Color in Week header.
var SundayColor="##CCCCFF";//Background color of Sunday.
var SaturdayColor="#CCCCFF";//Background color of Saturday.
var WeekDayColor="white";//Background color of weekdays.
var FontColor="blue";//color of font in Calendar day cell.
var TodayColor="#FFF333";//Background color of today.
var SelDateColor="#cc0033";//Backgrond color of selected date in textbox.
var YrSelColor="#6e6e6e";//color of font of Year selector.
var ThemeBg="";//Background image of Calendar window.
//end Configurable parameters
//end Global variable

function NewCal(pCtrl,pFormat,pShowTime,pTimeMode)
{
	Cal=new Calendar(dtToday);
	if ((pShowTime!=null) && (pShowTime))
	{
		Cal.ShowTime=true;
		if ((pTimeMode!=null) &&((pTimeMode=='12')||(pTimeMode=='24')))
		{
			TimeMode=pTimeMode;
		}		
	}	
	if (pCtrl!=null)
		Cal.Ctrl=pCtrl;
	if (pFormat!=null)
		Cal.Format=pFormat.toUpperCase();
	
	exDateTime=document.getElementById(pCtrl).value;
	if (exDateTime!="")//Parse Date String
	{
		var Sp1;//Index of Date Separator 1
		var Sp2;//Index of Date Separator 2 
		var tSp1;//Index of Time Separator 1
		var tSp1;//Index of Time Separator 2
		var strMonth;
		var strDate;
		var strYear;
		var intMonth;
		var YearPattern;
		var strHour;
		var strMinute;
		var strSecond;
		//parse month
		Sp1=exDateTime.indexOf(DateSeparator,0)
		Sp2=exDateTime.indexOf(DateSeparator,(parseInt(Sp1)+1));
		
		if ((Cal.Format.toUpperCase()=="DDMMYYYY") || (Cal.Format.toUpperCase()=="DDMMMYYYY"))
		{
			strMonth=exDateTime.substring(Sp1+1,Sp2);
			strDate=exDateTime.substring(0,Sp1);
		}
		else if ((Cal.Format.toUpperCase()=="MMDDYYYY") || (Cal.Format.toUpperCase()=="MMMDDYYYY"))
		{
			strMonth=exDateTime.substring(0,Sp1);
			strDate=exDateTime.substring(Sp1+1,Sp2);
		}
		if ((Cal.Format.toUpperCase()=="YYYYMMDD") || (Cal.Format.toUpperCase()=="YYYYMMMDD"))
		{
			strYear=exDateTime.substring(0,Sp1);
			strMonth=exDateTime.substring(Sp1+1,Sp2);
			strDate=exDateTime.substring(Sp2+1, Sp2+3);
		}
		if (isNaN(strMonth))
			intMonth=Cal.GetMonthIndex(strMonth);
		else
			intMonth=parseInt(strMonth,10)-1;	
		if ((parseInt(intMonth,10)>=0) && (parseInt(intMonth,10)<12))
			Cal.Month=intMonth;
		//end parse month
		//parse Date
		if ((parseInt(strDate,10)<=Cal.GetMonDays()) && (parseInt(strDate,10)>=1))
			Cal.Date=strDate;
		//end parse Date
		//parse year
		//strYear=exDateTime.substring(Sp2+1,Sp2+5);
		YearPattern=/^\d{4}$/;
		if (YearPattern.test(strYear))
			Cal.Year=parseInt(strYear,10);
		//end parse year
		//parse time
		if (Cal.ShowTime==true)
		{
			tSp1=exDateTime.indexOf(":",0)
			tSp2=exDateTime.indexOf(":",(parseInt(tSp1)+1));
			strHour=exDateTime.substring(tSp1,(tSp1)-2);
			Cal.SetHour(strHour);
			strMinute=exDateTime.substring(tSp1+1,tSp2);
			Cal.SetMinute(strMinute);
			strSecond=exDateTime.substring(tSp2+1,tSp2+3);
			Cal.SetSecond(strSecond);
		}	
	}
	winCal=window.open("","DateTimePicker","toolbar=0,status=0,menubar=0,fullscreen=no,width=195,height=210,resizable=0,top="+cnTop+",left="+cnLeft);
	docCal=winCal.document;
	RenderCal();
}

function RenderCal()
{
	var vCalHeader;
	var vCalData;
	var vCalTime;
	var i;
	var j;
	var SelectStr;
	var vDayCount=0;
	var vFirstDay;

	docCal.open();
	docCal.writeln("<html><head><title>"+WindowTitle+"</title>");
	docCal.writeln("<script>var winMain=window.opener;</script>");
	docCal.writeln("</head><body background='"+ThemeBg+"' link="+FontColor+" vlink="+FontColor+"><form name='Calendar'>");

	vCalHeader="<table border=1 cellpadding=1 cellspacing=1 width='100%' align=\"center\" valign=\"top\">\n";
	//Month Selector
	vCalHeader+="<tr>\n<td colspan='7'><table border=0 width='100%' cellpadding=0 cellspacing=0><tr><td align='left'>\n";
	vCalHeader+="<select name=\"MonthSelector\" onChange=\"javascript:winMain.Cal.SwitchMth(this.selectedIndex);winMain.RenderCal();\">\n";
	for (i=0;i<12;i++)
	{
		if (i==Cal.Month)
			SelectStr="Selected";
		else
			SelectStr="";	
		vCalHeader+="<option "+SelectStr+" value >"+MonthName[i]+"\n";
	}
	vCalHeader+="</select></td>";
	//Year selector
	vCalHeader+="\n<td align='right'><a href=\"javascript:winMain.Cal.DecYear();winMain.RenderCal()\"><b><font color=\""+YrSelColor+"\"><</font></b></a><font face=\"Verdana\" color=\""+YrSelColor+"\" size=2><b> "+Cal.Year+" </b></font><a href=\"javascript:winMain.Cal.IncYear();winMain.RenderCal()\"><b><font color=\""+YrSelColor+"\">></font></b></a></td></tr></table></td>\n";	
	vCalHeader+="</tr>";
	//Calendar header shows Month and Year
	if (ShowMonthYear)
		vCalHeader+="<tr><td colspan='7'><font face='Verdana' size='2' align='center' color='"+MonthYearColor+"'><b>"+Cal.GetMonthName(ShowLongMonth)+" "+Cal.Year+"</b></font></td></tr>\n";
	//Week day header
	vCalHeader+="<tr bgcolor="+WeekHeadColor+">";
	for (i=0;i<7;i++)
	{
		vCalHeader+="<td align='center'><font face='Verdana' size='2'>"+WeekDayName[i].substr(0,WeekChar)+"</font></td>";
	}
	vCalHeader+="</tr>";	
	docCal.write(vCalHeader);
	
	//Calendar detail
	CalDate=new Date(Cal.Year,Cal.Month);
	CalDate.setDate(1);
	vFirstDay=CalDate.getDay();
	vCalData="<tr>";
	for (i=0;i<vFirstDay;i++)
	{
		vCalData=vCalData+GenCell();
		vDayCount=vDayCount+1;
	}
	for (j=1;j<=Cal.GetMonDays();j++)
	{
		var strCell;
		vDayCount=vDayCount+1;
		if ((j==dtToday.getDate())&&(Cal.Month==dtToday.getMonth())&&(Cal.Year==dtToday.getFullYear()))
			strCell=GenCell(j,true,TodayColor);//Highlight today's date
		else
		{
			if (j==Cal.Date)
			{
				strCell=GenCell(j,true,SelDateColor);
			}
			else
			{	 
				if (vDayCount%7==0)
					strCell=GenCell(j,false,SaturdayColor);
				else if ((vDayCount+6)%7==0)
					strCell=GenCell(j,false,SundayColor);
				else
					strCell=GenCell(j,null,WeekDayColor);
			}		
		}						
		vCalData=vCalData+strCell;

		if((vDayCount%7==0)&&(j<Cal.GetMonDays()))
		{
			vCalData=vCalData+"</tr>\n<tr>";
		}
	}
	docCal.writeln(vCalData);	
	//Time picker
	if (Cal.ShowTime)
	{
		var showHour;
		showHour=Cal.getShowHour();		
		vCalTime="<tr>\n<td colspan='7' align='center'>";
		vCalTime+="<input type='text' name='hour' maxlength=2 size=1 style=\"WIDTH: 22px\" value="+showHour+" onchange=\"javascript:winMain.Cal.SetHour(this.value)\">";
		vCalTime+=" : ";
		vCalTime+="<input type='text' name='minute' maxlength=2 size=1 style=\"WIDTH: 22px\" value="+Cal.Minutes+" onchange=\"javascript:winMain.Cal.SetMinute(this.value)\">";
		vCalTime+=" : ";
		vCalTime+="<input type='text' name='second' maxlength=2 size=1 style=\"WIDTH: 22px\" value="+Cal.Seconds+" onchange=\"javascript:winMain.Cal.SetSecond(this.value)\">";
		if (TimeMode==12)
		{
			var SelectAm =(parseInt(Cal.Hours,10)<12)? "Selected":"";
			var SelectPm =(parseInt(Cal.Hours,10)>=12)? "Selected":"";

			vCalTime+="<select name=\"ampm\" onchange=\"javascript:winMain.Cal.SetAmPm(this.options[this.selectedIndex].value);\">";
			vCalTime+="<option "+SelectAm+" value=\"AM\">AM</option>";
			vCalTime+="<option "+SelectPm+" value=\"PM\">PM<option>";
			vCalTime+="</select>";
		}	
		vCalTime+="\n</td>\n</tr>";
		docCal.write(vCalTime);
	}	
	//end time picker
	docCal.writeln("\n</table>");
	docCal.writeln("</form></body></html>");
	docCal.close();
}

function GenCell(pValue,pHighLight,pColor)//Generate table cell with value
{
	var PValue;
	var PCellStr;
	var vColor;
	var vHLstr1;//HighLight string
	var vHlstr2;
	var vTimeStr;
	
	if (pValue==null)
		PValue="";
	else
		PValue=pValue;
	
	if (pColor!=null)
		vColor="bgcolor=\""+pColor+"\"";
	else
		vColor="";	
	if ((pHighLight!=null)&&(pHighLight))
		{vHLstr1="color='red'><b>";vHLstr2="</b>";}
	else
		{vHLstr1=">";vHLstr2="";}	
	
	if (Cal.ShowTime)
	{
		vTimeStr="winMain.document.getElementById('"+Cal.Ctrl+"').value+=' '+"+"winMain.Cal.getShowHour()"+"+':'+"+"winMain.Cal.Minutes"+"+':'+"+"winMain.Cal.Seconds";
		if (TimeMode==12)
			vTimeStr+="+' '+winMain.Cal.AMorPM";
	}	
	else
		vTimeStr="";		
	PCellStr="<td "+vColor+" width="+CellWidth+" align='center'><font face='verdana' size='2'"+vHLstr1+"<a href=\"javascript:winMain.document.getElementById('"+Cal.Ctrl+"').value='"+Cal.FormatDate(PValue)+"';"+vTimeStr+";window.close();\">"+PValue+"</a>"+vHLstr2+"</font></td>";
	return PCellStr;
}

function Calendar(pDate,pCtrl)
{
	//Properties
	this.Date=pDate.getDate();//selected date
	this.Month=pDate.getMonth();//selected month number
	this.Year=pDate.getFullYear();//selected year in 4 digits
	this.Hours=pDate.getHours();	
	
	if (pDate.getMinutes()<10)
		this.Minutes="0"+pDate.getMinutes();
	else
		this.Minutes=pDate.getMinutes();
	
	if (pDate.getSeconds()<10)
		this.Seconds="0"+pDate.getSeconds();
	else		
		this.Seconds=pDate.getSeconds();
		
	this.MyWindow=winCal;
	this.Ctrl=pCtrl;
	this.Format="ddMMyyyy";
	this.Separator=DateSeparator;
	this.ShowTime=false;
	if (pDate.getHours()<12)
		this.AMorPM="AM";
	else
		this.AMorPM="PM";	
}

function GetMonthIndex(shortMonthName)
{
	for (i=0;i<12;i++)
	{
		if (MonthName[i].substring(0,3).toUpperCase()==shortMonthName.toUpperCase())
		{	return i;}
	}
}
Calendar.prototype.GetMonthIndex=GetMonthIndex;

function IncYear()
{	Cal.Year++;}
Calendar.prototype.IncYear=IncYear;

function DecYear()
{	Cal.Year--;}
Calendar.prototype.DecYear=DecYear;
	
function SwitchMth(intMth)
{	Cal.Month=intMth;}
Calendar.prototype.SwitchMth=SwitchMth;

function SetHour(intHour)
{	
	var MaxHour;
	var MinHour;
	if (TimeMode==24)
	{	MaxHour=23;MinHour=0}
	else if (TimeMode==12)
	{	MaxHour=12;MinHour=1}
	else
		alert("TimeMode can only be 12 or 24");		
	var HourExp=new RegExp("^\\d\\d$");
	if (HourExp.test(intHour) && (parseInt(intHour,10)<=MaxHour) && (parseInt(intHour,10)>=MinHour))
	{	
		if ((TimeMode==12) && (Cal.AMorPM=="PM"))
		{
			if (parseInt(intHour,10)==12)
				Cal.Hours=12;
			else	
				Cal.Hours=parseInt(intHour,10)+12;
		}	
		else if ((TimeMode==12) && (Cal.AMorPM=="AM"))
		{
			if (intHour==12)
				intHour-=12;
			Cal.Hours=parseInt(intHour,10);
		}
		else if (TimeMode==24)
			Cal.Hours=parseInt(intHour,10);	
	}
}
Calendar.prototype.SetHour=SetHour;

function SetMinute(intMin)
{
	var MinExp=new RegExp("^\\d\\d$");
	if (MinExp.test(intMin) && (intMin<60))
		Cal.Minutes=intMin;
}
Calendar.prototype.SetMinute=SetMinute;

function SetSecond(intSec)
{	
	var SecExp=new RegExp("^\\d\\d$");
	if (SecExp.test(intSec) && (intSec<60))
		Cal.Seconds=intSec;
}
Calendar.prototype.SetSecond=SetSecond;

function SetAmPm(pvalue)
{
	this.AMorPM=pvalue;
	if (pvalue=="PM")
	{
		this.Hours=(parseInt(this.Hours,10))+12;
		if (this.Hours==24)
			this.Hours=12;
	}	
	else if (pvalue=="AM")
		this.Hours-=12;	
}
Calendar.prototype.SetAmPm=SetAmPm;

function getShowHour()
{
	var finalHour;
    if (TimeMode==12)
    {
    	if (parseInt(this.Hours,10)==0)
		{
			this.AMorPM="AM";
			finalHour=parseInt(this.Hours,10)+12;	
		}
		else if (parseInt(this.Hours,10)==12)
		{
			this.AMorPM="PM";
			finalHour=12;
		}		
		else if (this.Hours>12)
		{
			this.AMorPM="PM";
			if ((this.Hours-12)<10)
				finalHour="0"+((parseInt(this.Hours,10))-12);
			else
				finalHour=parseInt(this.Hours,10)-12;	
		}
		else
		{
			this.AMorPM="AM";
			if (this.Hours<10)
				finalHour="0"+parseInt(this.Hours,10);
			else
				finalHour=this.Hours;	
		}
	}
	else if (TimeMode==24)
	{
		if (this.Hours<10)
			finalHour="0"+parseInt(this.Hours,10);
		else	
			finalHour=this.Hours;
	}	
	return finalHour;	
}				
Calendar.prototype.getShowHour=getShowHour;		

function GetMonthName(IsLong)
{
	var Month=MonthName[this.Month];
	if (IsLong)
		return Month;
	else
		return Month.substr(0,3);
}
Calendar.prototype.GetMonthName=GetMonthName;

function GetMonDays()//Get number of days in a month
{
	var DaysInMonth=[31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
	if (this.IsLeapYear())
	{
		DaysInMonth[1]=29;
	}	
	return DaysInMonth[this.Month];	
}
Calendar.prototype.GetMonDays=GetMonDays;

function IsLeapYear()
{
	if ((this.Year%4)==0)
	{
		if ((this.Year%100==0) && (this.Year%400)!=0)
		{
			return false;
		}
		else
		{
			return true;
		}
	}
	else
	{
		return false;
	}
}
Calendar.prototype.IsLeapYear=IsLeapYear;

function FormatDate(pDate)
{
	if (this.Format.toUpperCase()=="DDMMYYYY")
		return (pDate+DateSeparator+(this.Month+1)+DateSeparator+this.Year);
	else if (this.Format.toUpperCase()=="DDMMMYYYY")
		return (pDate+DateSeparator+this.GetMonthName(false)+DateSeparator+this.Year);
	else if (this.Format.toUpperCase()=="MMDDYYYY")
		return ((this.Month+1)+DateSeparator+pDate+DateSeparator+this.Year);
	else if (this.Format.toUpperCase()=="MMMDDYYYY")
		return (this.GetMonthName(false)+DateSeparator+pDate+DateSeparator+this.Year);	
	else if (this.Format.toUpperCase()=="YYYYMMDD")
		return (this.Year+DateSeparator+(this.Month+1)+DateSeparator+pDate);		
}
Calendar.prototype.FormatDate=FormatDate;	

//////  E-mail check


function echeck(str) {

                var at="@"
                var dot="."
                var lat=str.indexOf(at)
                var lstr=str.length
                var ldot=str.indexOf(dot)
                if (str.indexOf(at)==-1){
                   alert("Hibás E-mail cím")
                   return false
                }

                if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
                   alert("Hibás E-mail cím")
                   return false
                }

                if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
                    alert("Hibás E-mail cím")
                    return false
                }

                 if (str.indexOf(at,(lat+1))!=-1){
                    alert("Hibás E-mail cím")
                    return false
                 }

                 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
                    alert("Hibás E-mail cím")
                    return false
                 }

                 if (str.indexOf(dot,(lat+2))==-1){
                    alert("Hibás E-mail cím")
                    return false
                 }

                 if (str.indexOf(" ")!=-1){
                    alert("Hibás E-mail cím")
                    return false
                 }

                  return true
        }

function ValidateEmail(emailID){

        if ((emailID.value==null)||(emailID.value=="")){
                alert("Nincs megadva E-mail cím")
                emailID.select()
                return false
        }
        if (echeck(emailID.value)==false){
                emailID.value=""
                emailID.select()
                return false
        }
        return true
 }


 ///// Telefonszám ell.

 // Declaring required variables
var digits = "0123456789";
// non-digit characters which are allowed in phone numbers
var phoneNumberDelimiters = "()- ";
// characters which are allowed in international phone numbers
// (a leading + is OK)
var validWorldPhoneChars = phoneNumberDelimiters + "+";
// Minimum no of digits in an international phone no.
var minDigitsInIPhoneNumber = 7;

function isInteger(s)
{   var i;
    for (i = 0; i < s.length; i++)
    {
        // Check that current character is number.
        var c = s.charAt(i);
        if (((c < "0") || (c > "9"))) return false;
    }
    // All characters are numbers.
    return true;
}

function stripCharsInBag(s, bag)
{   var i;
    var returnString = "";
    // Search through string's characters one by one.
    // If character is not in bag, append to returnString.
    for (i = 0; i < s.length; i++)
    {
        // Check that current character isn't whitespace.
        var c = s.charAt(i);
        if (bag.indexOf(c) == -1) returnString += c;
    }
    return returnString;
}

function checkInternationalPhone(strPhone){
s=stripCharsInBag(strPhone,validWorldPhoneChars);
return (isInteger(s) && s.length >= minDigitsInIPhoneNumber);
}

function Validatephone(Phone){
        if ((Phone.value==null)||(Phone.value=="")){
                alert("Kérem a telefonszámot!")
                Phone.focus()
                return false
        }
        if (checkInternationalPhone(Phone.value)==false){
                alert("Hibás telefonszám!")
                Phone.value=""
                Phone.focus()
                return false
        }
        return true
 }



 //// Képnéző


function imageError(theImage) {
msg = 'Hiba: A ' + theImage.name + ' kép még nem lett betöltve teljesen.\n\n' +
'A kép betöltése megszakításra került.\n\nKérjük töltse le újra a képre kattintva.';
alert(msg);
}

function protect(e) {
alert("Nincs lehetőség a jobb klikkre.");
return false;
}

function trap() {
if(document.images)
for(i=0;i<document.images.length;i++)
document.images[i].onmousedown = protect;
}

function kilo() {
window.close();
}

function ViewImage(ifile,ix,iy,ititle)
{
var win;
var sWidth;
var sHeight;
win = window.open("","imageviewer","width="+ix+",height="+iy+",menubar=0,toolbar=0, status=0, top=100, left=100");

    sWidth = win.innerWidth;
    sHeight = win.innerHeight;

win.document.open();
win.document.writeln("<html><head><title>"+ititle+"</title>");
win.document.write("</head>");
win.document.write("<body>");
win.document.write('<div style="position:absolute;width:'+ix+'px;height:'+iy+'px;left:0px;top:0px">');
win.document.write("<img src='"+ifile+"' onClick='window.close();'></div></body></html>");
win.document.close();
docRef = top.winRef.document.open("text/html","replace");
}

// Időellenőrzés

function IsValidTime(be) {

var timeStr=be.value;
var timePat = /^(\d{1,2}):(\d{2})?$/;

var matchArray = timeStr.match(timePat);

if (matchArray == null) {
alert("Nem megfelelő idő formátum!\noo:pp");
be.value="00:00"; be.focus();
}

hour = matchArray[1];
minute = matchArray[2];

if (hour < 0  || hour > 23)
{alert("Órának 0 és 23 közé kell esnie.");
be.value="00:00"; be.focus();
}

if (minute<0 || minute > 59)
{alert ("Percnek 0 és 59 közé kell esnie.");
be.value="00:00"; be.focus();
}

}

///numcheck

function ValidNumeric(sText, nagy)
{
   var ValidChars = "0123456789.";
   var Char;
 


if (nagy!=0 && sText.value.length>nagy) {alert("Túl hosszú szám!\nMax számhossz:"+nagy);}
  else
   {
   for (i = 0; i < sText.value.length; i++)
      {
      Char = sText.value.charAt(i);
      if (ValidChars.indexOf(Char) == -1)
         {
         alert("Nem szám formátum.\nSzámformátum:"+ValidChars);
         sText.value=""; sText.focus();
         }
      }
    }
   return ValidNumeric;
}

//Érték ellenőrzés

function ValidValue(sText, nagy, tol, ig)
{
   var ValidChars = "0123456789.";
   var Char;
   var s=0;

if (nagy!=0 && sText.value.length>nagy) {alert("Túl hosszú szám!\nMax számhossz:"+nagy);}
  else
   {
   for (i = 0; i < sText.value.length; i++)
      {
      Char = sText.value.charAt(i);
      if (ValidChars.indexOf(Char) == -1)
         {
         alert("Nem szám formátum.\nSzámformátum:"+ValidChars);
         sText.value=""; sText.focus();
         s=2;
         }
      }
    if ( (parseFloat(sText.value)>ig || parseFloat(sText.value) <tol) && s==0)
      {
      alert("A szám nincs tartományon belül: "+tol+" - "+ig);
      sText.style.background='red';
      sText.value=""; sText.focus();
      s=1;
      }
    if (s==0)
    {sText.style.background='white';}
    }
   return ValidValue;
}


function ValidChar(sText)
{
   var ValidChars = "mnbvcxyasdfghjkléá űúőpoiuztrewqóüöíMNBVCXYASDFGHJKLÉÁŰÚŐPOIUZTREWQÓÜÖÍ-";
   var Char;

   for (i = 0; i < parseFloat(sText.value)>ig; i++)
      {
      Char = sText.value.charAt(i);
      if (ValidChars.indexOf(Char) == -1)
         {
         alert("Nem betű formátum!\nBetűformátum:"+ValidChars);
         sText.value=""; sText.focus();
         }
      }
   return ValidChar;
}

function ValidChar(sText, tol, ig)
{
   var ValidChars = "mnbvcxyasdfghjkléá űúőpoiuztrewqóüöíMNBVCXYASDFGHJKLÉÁŰÚŐPOIUZTREWQÓÜÖÍ-";
   var Char;
   if (sText.value.length>ig || sText.value.length <tol) 
    {alert("A szöveg hosszának "+tol+" és "+ig+" közé kell esnie!"); sText.value=""; sText.focus();}
   else
   {
   for (i = 0; i < sText.value.length; i++)
      {
      Char = sText.value.charAt(i);
      if (ValidChars.indexOf(Char) == -1)
         {
         alert("Nem betű formátum!\nBetűformátum:"+ValidChars);
         sText.value=""; sText.focus();
         }
      }
   }
   return ValidChar;
}

function ValidCharNum(sText, tol, ig)
{
   var ValidChars = "mnbvcxyasdfghjkléá űúőpoiuztrewqóüöíMNBVCXYASDFGHJKLÉÁŰÚŐPOIUZTREWQÓÜÖÍ123456789-";
   var Char;
   if (sText.value.length>ig || sText.value.length <tol) 
    {alert("A szöveg hosszának "+tol+" és "+ig+" közé kell esnie!"); sText.value=""; sText.focus();}
   else
   {
   for (i = 0; i < sText.value.length; i++)
      {
      Char = sText.value.charAt(i);
      if (ValidChars.indexOf(Char) == -1)
         {
         alert("Nem betű formátum!\nBetűformátum:"+ValidChars);
         sText.value=""; sText.focus();
         }
      }
    }
   return ValidCharNum;
}

function ValidCharNumForUsername(sText, tol, ig)
{
   var ValidChars = "mnbvcxyasdfghjklpoiuztrewqMNBVCXYASDFGHJKLPOIUZTREWQ123456789";
   var Char;
   if (sText.value.length>ig || sText.value.length <tol) 
    {alert("A szöveg hosszának "+tol+" és "+ig+" közé kell esnie!"); sText.value=""; sText.focus();}
   else
   {
   for (i = 0; i < sText.value.length; i++)
      {
      Char = sText.value.charAt(i);
      if (ValidChars.indexOf(Char) == -1)
         {
         alert("Nem betű formátum!\nBetűformátum:"+ValidChars);
         sText.value=""; sText.focus();
         }
      }
    }
   return ValidCharNum;
}

function imgChange( im, img ) { im.src = img; }