function loadWebForm() {//Controls from cookie value, which topmenuitem is active
	var cvalue = readCookie('activemenuitem');
		if (cvalue != null){
			//alert('Form onLoad '+cvalue);
			setActive(cvalue);
		}

	var avalue = readCookie('maincolor');
			if (avalue != null){
			//alert('Form onLoad '+avalue);
			setPageColour( avalue)
			}
}

function setInactive(str) {
	var li = 'menuitem' && str;        
	document.getElementById(li).setAttribute('class','');
}

function setActive(str) {
	var li = 'menuitem' + str;
//	alert ('setActive '+li);
	document.getElementById(li).setAttribute('class','active');
	document.getElementById(li).className = 'active';
}

function setPageColour(str) {
	document.getElementById('main').setAttribute('class',str+'-page');
	document.getElementById('main').className = str+'-page';
}

function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0) ==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}


function eraseCookie(name) {
	createCookie(name,"",-1);

}

function isActive(str, name) {
	var cvalue = readCookie(name);
	if (cvalue == str) {
	return "active";
}else{
	return "";
}
}

function popup (a) {
	iwin = window.open(a, "iwin", "status=no, scrollbars=yes, toolbar=no, location=no,menu=no,width=425,height=425");
}

//==========================================================================================================
//BELOW CODE IS FORMER JS HEADER ON SUBFORM SubTopHeader
//==========================================================================================================

function quick(str, dbPath) {
	var newstr = str;
	while (newstr != "" && newstr.charAt(0) == " ") newstr = newstr.substr(1);
	while (newstr != "" && newstr.charAt(newstr.length - 1) == " ") newstr = newstr.substr(0, newstr.length - 1);
	if (newstr == "") {
		//window.alert("Du skal indtaste et navn i s\u00F8gefeltet");
		return false;
	} else {
		createCookie('activemenuitem','1',1);
		createCookie('maincolor','green',1);
		var dbname = "/" +dbPath+ "/";
		//***Old query before modifications
		//***var query = "field campingplads contains " + newstr;
		
		//***New query after modifications
		var query = "field campingplads contains " + newstr + " or field by contains " + newstr + " or field stednavn contains " + newstr;

		location = dbname + "vSearchData?SearchView&s=" + lang + "&Count=5000&SearchOrder=4&Query=" + escape(query);
	};	// end if
};	// end function 

function setInactive(str) {
	var li = 'menuitem' && str;        
	document.getElementById(li).setAttribute('class','');
}

function setActive(str) {
	var li = 'menuitem' + str;
//	alert ('setActive '+li);
	document.getElementById(li).setAttribute('class','active');
	document.getElementById(li).className = 'active';
}

function setPageColour(str) {
	document.getElementById('main').setAttribute('class',str+'-page');
	document.getElementById('main').className = str+'-page';
}

function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0) ==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}


function eraseCookie(name) {
	createCookie(name,"",-1);

}

function isActive(str, name) {
	var cvalue = readCookie(name);
	if (cvalue == str) {
	return "active";
}else{
	return "";
}
}

function rightSearch(dbPath) {
	var regStr = document.getElementById('Region1').value;
	var stjStr = document.getElementById('Stjerner1').value;
	var temStr = document.getElementById('Temaer1').value;
	
	if (regStr == "x") {
		var region = '';
	} else if (regStr == "Sydsj\u00E6lland-Lolland-Falster-M\u00F8n") {
		var region = "(field webregion=Sydsj\u00E6lland | field webregion=Lolland-Falster-M\u00F8n)";
	} else {
		var region = "field webregion=" + regStr;
	};	// end if

	if (stjStr == "x") {
		var stjerner = '';
	} else if (stjStr.length == 1) {
		var stjerner = "field Klassificering=" + stjStr;
	} else {
		var stjerner = "field Klassificering>=" + String(stjStr).substring(0,1);
	};	// end if
	
	if (temStr == "x") {
		var temaer = '';
	} else if (temStr == "") {
		var temaer = '';
	} else {
		var temaer = "field T_NUMBER1=" + temStr;
	};	// end if
		var arr=new Array();
		arr[0]=region;
		arr[1]=stjerner;
		arr[2]=temaer;
		arr = trim(arr);

		createCookie('activemenuitem','1',1);
		createCookie('maincolor','green',1);
		var dbname = "/" +dbPath+ "/";
		var query = arr.join("&");
		location = dbname + "vSearchData?SearchView&s=" + lang + "&Count=5000&SearchMax=5000&SearchOrder=4&Query=" + escape(query);
//alert (query);

};	// end function 

function regionSearch(regStr, dbPath) {
	
	if (regStr == "Sydsj\u00E6lland-Lolland-Falster-M\u00F8n") {
		var region = "field webregion=Sydsj\u00E6lland | field webregion=Lolland-Falster-M\u00F8n";
	} else {
		var region = "field webregion=" + regStr;
	};	// end if

		createCookie('activemenuitem','1',1);
		createCookie('maincolor','green',1);
		var dbname = "/" +dbPath+ "/";
		var query = region;
		location = dbname + "vSearchData?SearchView&s=" + lang + "&Count=5000&SearchMax=5000&SearchOrder=4&Query=" + escape(query);
};	// end function 

function trim(a){
	var tmp=new Array();
	for(j=0;j<a.length;j++)
		if(a[j]!='')
			tmp[tmp.length]=a[j];
	a.length=tmp.length;
	for(j=0;j<tmp.length;j++)
		a[j]=tmp[j];
	return a;
}

function Left(str, n){
	if (n <= 0)
	    return "";
	else if (n > String(str).length)
	    return str;
	else
	    return String(str).substring(0,n);
}
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);
    }
}

function doQuickSearch(e) {
	var ENTER_KEY = 13;
	var code = "";
	var urlpart = String(location.pathname).split('.nsf/');
	var dbname = String(urlpart[0]) + ".nsf";
      
		if (window.event) // IE
		{
    		code = e.keyCode;
		}
		else if (e.which) // Netscape/Firefox/Opera
		{
    		code = e.which;
		}

		if (code == ENTER_KEY) {
    			//alert('location.pathname: ' + dbname);
    			alert('this.Kvik.value: ' + String(this.Kvik.value));
    			quick(this.Kvik.value, dbname); 
			return false;
		}
}

function getSelectedCheckbox(buttonGroup) {
   // Go through all the check boxes. return an array of all the ones
   // that are selected (their position numbers). if no boxes were checked,
   // returned array will be empty (length will be zero)
   var retArr = new Array();
   var lastElement = 0;
   if (buttonGroup[0]) { // if the button group is an array (one check box is not an array)
      for (var i=0; i<buttonGroup.length; i++) {
         if (buttonGroup[i].checked) {
            retArr.length = lastElement;
            retArr[lastElement] = i;
            lastElement++;
         }
      }
   } else { // There is only one check box (it's not an array)
      if (buttonGroup.checked) { // if the one check box is checked
         retArr.length = lastElement;
         retArr[lastElement] = 0; // return zero as the only array value
      }
   }
   return retArr;
} // Ends the "getSelectedCheckbox" function

function getSelectedCheckboxValue(buttonGroup) {
   // return an array of values selected in the check box group. if no boxes
   // were checked, returned array will be empty (length will be zero)
   var retArr = new Array(); // set up empty array for the return values
   var selectedItems = getSelectedCheckbox(buttonGroup);
   if (selectedItems.length != 0) { // if there was something selected
      retArr.length = selectedItems.length;
      for (var i=0; i<selectedItems.length; i++) {
         if (buttonGroup[selectedItems[i]]) { // Make sure it's an array
            retArr[i] = buttonGroup[selectedItems[i]].value;
         } else { // It's not an array (there's just one check box and it's selected)
            retArr[i] = buttonGroup.value;// return that value
         }
      }
   }
   return retArr;
} // Ends the "getSelectedCheckBoxValue" function

function getCampPics() {
	var rplname="campresults";
	var cmphits = document.getElementsByTagName("DIV");
	var len = cmphits.length;
	for (var i = 0; i < len; i++) {
		if (cmphits[i].id == rplname) {
              	//alert (cmphits[i].innerHTML);
			cmphits[i].innerHTML = replaceSubstring(cmphits[i].innerHTML,'**dbReplResource**',dbRU);
			//alert (cmphits[i].innerHTML);
		}
     }   
}

function replaceSubstring(inputString, fromString, toString) {
   // Goes through the inputString and replaces every occurrence of fromString with toString
   var temp = inputString;
   if (fromString == "") {
      return inputString;
   }
   if (toString.indexOf(fromString) == -1) { // If the string being replaced is not a part of the replacement string (normal situation)
      while (temp.indexOf(fromString) != -1) {
         var toTheLeft = temp.substring(0, temp.indexOf(fromString));
         var toTheRight = temp.substring(temp.indexOf(fromString)+fromString.length, temp.length);
         temp = toTheLeft + toString + toTheRight;
      }
   } else { // String being replaced is part of replacement string (like "+" being replaced with "++") - prevent an infinite loop
      var midStrings = new Array("~", "`", "_", "^", "#");
      var midStringLen = 1;
      var midString = "";
      // Find a string that doesn't exist in the inputString to be used
      // as an "inbetween" string
      while (midString == "") {
         for (var i=0; i < midStrings.length; i++) {
            var tempMidString = "";
            for (var j=0; j < midStringLen; j++) { tempMidString += midStrings[i]; }
            if (fromString.indexOf(tempMidString) == -1) {
               midString = tempMidString;
               i = midStrings.length + 1;
            }
         }
      } // Keep on going until we build an "inbetween" string that doesn't exist
      // Now go through and do two replaces - first, replace the "fromString" with the "inbetween" string
      while (temp.indexOf(fromString) != -1) {
         var toTheLeft = temp.substring(0, temp.indexOf(fromString));
         var toTheRight = temp.substring(temp.indexOf(fromString)+fromString.length, temp.length);
         temp = toTheLeft + midString + toTheRight;
      }
      // Next, replace the "inbetween" string with the "toString"
      while (temp.indexOf(midString) != -1) {
         var toTheLeft = temp.substring(0, temp.indexOf(midString));
         var toTheRight = temp.substring(temp.indexOf(midString)+midString.length, temp.length);
         temp = toTheLeft + toString + toTheRight;
      }
   } // Ends the check to see if the string being replaced is part of the replacement string or not
   return temp; // Send the updated string back to the user
} // Ends the "replaceSubstring" function

function getFieldValue(field)
{
   switch(field.type)
   {
      case "text" :
      case "textarea" :
      case "password" :
      case "hidden" :
         return field.value;

      case "select-one" :
         var i = field.selectedIndex;
         if (i == -1)   return "";
         else   return (field.options[i].value == "") ? field.options[i].text : field.options[i].value;

      case "select-multiple" :
         var allChecked = new Array();
         for(i = 0; i < field.options.length; i++)
            if(field.options[i].selected)
               allChecked[allChecked.length] = (field.options[i].value == "") ? field.options[i].text : field.options[i].value;
         return allChecked;

      case "button" :
      case "reset" :
      case "submit" :
         return "";

      case "radio" :
      case "checkbox" :
         if (field.checked) { return field.value; } else { return ""; }
      default :
         if(field[0].type == "radio")
         {
            for (i = 0; i < field.length; i++)
               if (field[i].checked)
                  return field[i].value;

            return "";
         }
         else if(field[0].type == "checkbox")
         {
            var allChecked = new Array();
            for(i = 0; i < field.length; i++)
               if(field[i].checked)
                  allChecked[allChecked.length] = field[i].value;

            return allChecked;
         }
         else
            var str = "";
            for (x in field) { str += x + "\n"; }
            alert("I couldn't figure out what type this field is...\n\n" + field.name + ": ???\n\n\n" + str + "\n\nlength = " + field.length);
         break;
   }
   
   return "";
}