// reset search field
function clearSearch()
					{
 						document.getElementById('searchField').value = '';
					}
					
// populate search field
function addSearchTxt()
					{
						var srchFld = document.getElementById('searchField').value;
						
						 if (srchFld == '')
								{
									document.getElementById('searchField').value = 'Site search...';
								}
					}

function ChatPopup()
{
	props=window.open('modules/chatroom', 'poppage', 'toolbars=0, scrollbars=1, location=0, statusbars=0, menubars=0, resizable=0, width=540, height=400, left=50, top=40');
}	
function ForumPopup()
{
	props=window.open('modules/forum', 'Forumpoppage', 'toolbars=0, scrollbars=1, location=0, statusbars=0, menubars=0, resizable=1, left=50, top=40');
}	
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function hideBookingPopup(e){
	if( navigator.appName == "Microsoft Internet Explorer" ){
		event.cancelBubble = true;
		event.returnValue = false;	
	}else {
		e.stopPropagation();
		e.preventDefault();
	}	
	$("div#bookingPopup").slideUp("medium");
	$("div#bookingShade").slideUp("medium");
}
function ShowBooking(e, type){
	if( navigator.appName == "Microsoft Internet Explorer" ){
		event.cancelBubble = true;
		event.returnValue = false;	
	}else {
		e.stopPropagation();
		e.preventDefault();
	}
	if(type == 2){
		$('#bookframe').attr('src', 'https://www.kiwicampers.co.nz/klec/bookingFO.php?sys=2&quote=quote&enter_dates=next&pickup_dd='+$("#pickup_dd").val()+'&pickup_mm='+$("#pickup_mm").val()+'&pickup_yyyy='+$("#pickup_yyyy").val()+'&dropoff_dd='+$("#dropoff_dd").val()+'&dropoff_mm='+$("#dropoff_mm").val()+'&dropoff_yyyy='+$("#dropoff_yyyy").val());
	}
	$("div#bookingShade").css({visibility: "visible",display: "block"}).slideDown("medium");
	if(navigator.userAgent.indexOf('Safari') > -1 ){
		$("div#bookingPopup").css({visibility: "visible",display: "block"}).slideDown("medium");
	}else{
		$("div#bookingPopup").css({visibility: "visible",display: "none"}).slideDown("medium");
	}
}

// *** updateDayField ***
/*
onchange="updateDayField( this, document.forms[0].dayfield )"
Where "document.forms[0].dayfield" is the full DOM path to your day field.
*/
function updateDayField( objCaller, objTarget )
{
	var debug = "";
	
	// array of each month's day count, jan - dec
	var monthDayCountArray = new Array( 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 );
	var monthDayCount = monthDayCountArray[ objCaller.options.selectedIndex ];
	
	// selected index of day field
	var targetSelectedIndex = objTarget.options.selectedIndex;
	
	// loop down from index 30(= day 31) and alter options as appropriate
	for( var i = 30; i >= 27; i-- )
	{
		if( i > monthDayCount-1 )
		{ 
			if( objTarget.options[ i ] )
			{
				// if the current selected option is selected and we want to delete it, we change to select one previous
				if( i == targetSelectedIndex ) objTarget.options[ --targetSelectedIndex ].selected = true;
				// remove the option from the field
				objTarget.options[ i ] = null;
			}
		} 
		else if( !objTarget.options[ i ] || ( objTarget.options[ i ] && objTarget.options[ i ].value == "" ) )
		{
			// add an option to the field
			var day = i + 1;
			objTarget.options[ i ] = new Option( day, day, 0, 0 );
			debug += "index[" + i + "] = new option( " + objTarget.options[ i ].value + ", " + objTarget.options[ i ].text + " )\n";
		}
	}
	//if( debug != "" ) alert( debug );
}