var x;
var y;

function mouser(event){
	x=event.clientX;
	y=event.clientY;
	document.getElementById('divMouseX').innerHTML = x+15;
	document.getElementById('divMouseY').innerHTML = y+10;
}

var showfaq = function(nr){
	for(var i=1;i<13;i++){
		try{
			document.getElementById('faq_'+i).className = "faq_div_hidden";
		}catch(e){}
	}
		document.getElementById('faq'+nr).className = "faq_div_block";


}

function mouseX(event){
	x=event.clientX;
	return x;
}

function showTip(sText) {
	document.getElementById('tooltip').style.visibility="visible";
	document.getElementById('tooltip').style.display="block";
	document.getElementById('tooltip').style.left = document.getElementById('divMouseX').innerHTML ;
	document.getElementById('tooltip').style.top = document.getElementById('divMouseY').innerHTML ;
	document.getElementById('tooltip_content').innerHTML = sText;
}
function hideTip() {
	document.getElementById('tooltip').style.visibility="hidden";
	document.getElementById('tooltip').style.display="none";
}

/************************************************************************************
 parameters: 
		mobile = mobilenumber to verify
		country = countrycode/prefix
		
 returnvalues:
		0 = OK
		1 = Not a mobilenumber
		x = The correct mobilenumber length for the given country.
************************************************************************************/
function isValidMobileNumber(mobile,country){
	var ret;
	if (isNaN(mobile))
		return 1;
	
	switch(country){
		case "31":	// Netherland
			if (mobile.length!=9)
				return 9
			else if (Left(mobile,1)!=6)
				return 1;
			else
				return 0;

		case "44":	// UK 
			if (mobile.length!=10)
				return 10
			else if (Left(mobile,1)!=7)
				return 1;
			else
				return 0;
		
		case "45":	// Denmark
			if (mobile.length!=8)
				return 8;
			
			else
				return 0;

		case "46":	// Sweden
			if (mobile.length!=9)
				return 9;
			else  if (Left(mobile,1)!=7)
				return 1;
			else
				return 0;
				
		case "47":	// Norway
			if (mobile.length!=8)
				return 8;
			else if (Left(mobile,1)!=4 && Left(mobile,1)!=9)
				return 1;
			else
				return 0;
				
		case "91":	// India
			if (mobile.length!=10)
				return 10
			else
				return 0;

		case "92":	// Pakistan
			if (mobile.length!=10)
				return 10
			else
				return 0;

		case "298":	// Færøyene
			if (mobile.lengt!=6)
				return 6;
			else
				return 1;

		case "358":	// Finland
			if (mobile.lengt!=9)
				return 9;
			else if (Left(mobile,1)!=4 && Left(mobile,1)!=5)
				return 1;
			else
				return 0;
	}
}



function HTTPpost(url){
	var xmlhttp=false;
	var returnValue=new String();
	/*@cc_on @*/
	/*@if (@_jscript_version >= 5)
	// JScript gives us Conditional compilation, we can cope with old IE versions.
	// and security blocked creation of the objects.
	try {
		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) {
		try {
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (E) {
			xmlhttp = false;
		}
	 }
	@end @*/
	if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
		try {
			xmlhttp = new XMLHttpRequest();
		} catch (e) {
			xmlhttp=false;
		}
	}
	if (!xmlhttp && window.createRequest) {
		try {
			xmlhttp = window.createRequest();
		} catch (e) {
			xmlhttp=false;
		}
	}
	xmlhttp.open("GET", url,false);
	xmlhttp.send(null);
	returnValue=xmlhttp.responseText;
	return returnValue;
}



function getBrowser()	{
	var detect = navigator.userAgent.toLowerCase();
	var OS,browser,version,total,thestring;

	if (checkIt('konqueror'))
	{
		browser = "Konqueror";
		OS = "Linux";
	}
	else if (checkIt('safari')) browser = "Safari"
	else if (checkIt('omniweb')) browser = "OmniWeb"
	else if (checkIt('opera')) browser = "Opera"
	else if (checkIt('webtv')) browser = "WebTV";
	else if (checkIt('icab')) browser = "iCab"
	else if (checkIt('msie')) browser = "Internet Explorer"
	else if (!checkIt('compatible'))
	{
		browser = "Netscape Navigator"
		version = detect.charAt(8);
	}
	else browser = "An unknown browser";

	if (!version) version = detect.charAt(place + thestring.length);

	if (!OS)
	{
		if (checkIt('linux')) OS = "Linux";
		else if (checkIt('x11')) OS = "Unix";
		else if (checkIt('mac')) OS = "Mac"
		else if (checkIt('win')) OS = "Windows"
		else OS = "an unknown operating system";
	}
	
	return browser;

	function checkIt(string)
	{
		place = detect.indexOf(string) + 1;
		thestring = string;
		return place;
	}
}

	
function setValue(formName,fieldName,value)	
{
	if (String(value)=="" || String(value)=="undefined")
		return;
	
	fieldType=document.forms[formName][fieldName]
	
	try	{
		switch (fieldType.type)	{
		case "hidden":
			document.forms[formName][fieldName].value = value;
			break;
		case "text":
			document.forms[formName][fieldName].value = value;
			break;
		case "textarea":
			document.forms[formName][fieldName].value = value;
			break;
		case "select-one":
			for (i=0;i<document.forms[formName][fieldName].length;i++)	{
				if (document.forms[formName][fieldName].item(i).value == value)	{
					document.forms[formName][fieldName].selectedIndex=i;
				}			
			}
			break;
		case "select-multiple":
			if (String(value).indexOf(","))	{
				aValue = String(value).split(",");
				for (a=0;a<aValue.length;a++)	{
					for (z=0;z<document.forms[formName][fieldName].length;z++)	{
						if (Number(document.forms[formName][fieldName].item(z).value) == Number(aValue[a]))		{
							document.forms[formName][fieldName].options[z].selected=true;
						}		
					}
				}	
				
			}
			else	{
				for (i=0;i<document.forms[formName][fieldName].length;i++)	{
					if (document.forms[formName][fieldName].item(i).value == value)	{
						document.forms[formName][fieldName].selectedIndex=i;
					}			
				}
			}
			break;
		case "checkbox":
			if (value=="True" || value=="on" || value=="1")
				document.forms[formName][fieldName].checked=true;
			break;
		default:
			aValue = new Array();
			if (String(value).length >1)
				aValue = String(value).split(",");
			else
				aValue[0]=value;
							
			for (a=0;a<aValue.length;a++)	{
				for (z=0;z<document.getElementsByName(fieldName).length;z++)	{
					if (Number(document.forms[formName][fieldName].item(z).value) == Number(aValue[a]))		{
						document.forms[formName][fieldName].item(z).checked = true;
					}		
				}
			}	
			
			break;
		}
  }
  catch(e)	{
		alert("Sorry!\nFormfield : ["+ fieldName +"] did not exists inside form : ["+ formName +"]");
  }
}
// ----- setValue() Slutt --------------------------------------

function verifyDatefield(formName,fieldName)	{
	// Function verify that all 3 select boxes have a value, and crate the correct datevalue for the given 
	// datefield. To use the funcion, the given fieldname, and select box have to use the same name. Example:
	// dateTime, dateTime_dd, dateTime_mm and dateTime_yy. Where the first field would have the formatted datetime
	// value returned from this form. The other tree fields would be the select boxes to build the correct date.
	
	if (document.forms[formName][fieldName+"_dd"].selectedIndex!="" && 
		document.forms[formName][fieldName+"_mm"].selectedIndex!="" &&	
		document.forms[formName][fieldName+"_yy"].selectedIndex!="")	{
		var day = new String(document.forms[formName][fieldName+"_dd"].item(document.forms[formName][fieldName+"_dd"].selectedIndex).value);
		var month = new String(document.forms[formName][fieldName+"_mm"].item(document.forms[formName][fieldName+"_mm"].selectedIndex).value);
		var year = new String(document.forms[formName][fieldName+"_yy"].item(document.forms[formName][fieldName+"_yy"].selectedIndex).value);

		if (day.length==1) day = "0"+ day;
		if (month.length==1) month = "0"+ month;				
		document.forms[formName][fieldName].value=day +"."+ month +"."+ year;

		b = checkDate(document.forms[formName][fieldName])
		return b;
	}
	else
		return true;
}

function checkDate(field){
	var checkstr = "0123456789";
	var DateField = field;
	var Datevalue = "";
	var DateTemp = "";
	var seperator = ".";
	var day;
	var month;
	var year;
	var leap = 0;
	var err = 0;
	var i;
	err = 0;
	DateValue = DateField.value;

	/* Delete all chars except 0..9 */
	for (i = 0; i < DateValue.length; i++) {
	   if (checkstr.indexOf(DateValue.substr(i,1)) >= 0) {
		  DateTemp = DateTemp + DateValue.substr(i,1);
	   }
	}
	
	DateValue = DateTemp;
	/* Always change date to 8 digits - string*/
	/* if year is entered as 2-digit / always assume 20xx */
	
	if (DateValue.length == 6) {
	   DateValue = DateValue.substr(0,4) + '20' + DateValue.substr(4,2); }
	if (DateValue.length != 8) {
	   err = 19;}
	
	/* year is wrong if year = 0000 */
	year = DateValue.substr(4,4);
	if (year == 0) {
	   err = 20;
	}
	
	/* Validation of month*/
	month = DateValue.substr(2,2);
	if ((month < 1) || (month > 12)) {
	   alert(month)
	   err = 21;
	}
	
	/* Validation of day*/
	day = DateValue.substr(0,2);
	if (day < 1) {
	  err = 22;
	}
	
	/* Validation leap-year / february / day */
	if ((year % 4 == 0) || (year % 100 == 0) || (year % 400 == 0)) {
	   leap = 1;
	}
	if ((month == 2) && (leap == 1) && (day > 29)) {
	   err = 23;
	}
	if ((month == 2) && (leap != 1) && (day > 28)) {
	   err = 24;
	}
	
	/* Validation of other months */
	if ((day > 31) && ((month == "01") || (month == "03") || (month == "05") || (month == "07") || (month == "08") || (month == "10") || (month == "12"))) {
	   err = 25;
	}
	if ((day > 30) && ((month == "04") || (month == "06") || (month == "09") || (month == "11"))) {
	   err = 26;
	}
	
	/* if 00 ist entered, no error, deleting the entry */
	if ((day == 0) && (month == 0) && (year == 00)) {
	   err = 0; day = ""; month = ""; year = ""; seperator = "";
	}
	
	/* if no error */
	if (err == 0) {
	   return true;
	}
	
	/* Error-message if err != 0 */
	else {
	   return false;
	}
}	

/****************************************************************
Navn :			Left()
Beskrivelse :	Bare en javascript utgave av Left() funksjonen
				som man finner i VBSCript.
****************************************************************/
function Left(str, n)
{
	if (n <= 0)
		return "";
	else if (n > String(str).length)
		return str;
	else 
		return String(str).substring(0,n);
}
// ---- Left() Slutt --------------------------------------------



/****************************************************************
Navn :			Right()
Beskrivelse :	Bare en javascript utgave av Right() funksjonen
				som man finner i VBSCript.
****************************************************************/
function Right(str, n)
{
	if (n <= 0)
	   return "";
	else if (n > String(str).length)
	   return str;
	else {
	   var iLen = String(str).length;
	   return String(str).substring(iLen, iLen - n);
	}
}
// ---- Right() Slutt --------------------------------------------	
function toggleBlock(id) {
   var e = document.getElementById(id);

   if(e.style.display == ''){
	  e.style.display = 'none';
	}else{
	  e.style.display = '';
	  e.focus();
	}
}

  function isNumberKey(evt){
	 var charCode = (evt.which) ? evt.which : event.keyCode
	 if (charCode > 31 && (charCode < 48 || charCode > 57))
		return false;

	 return true;
  }

function viewPopUp(url){
	eval("herosmsHeroSMSCOM = window.open(url, 'HeroSMSCOM', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=390,height=390');");
}