// btnLib.js
// Common functions used in casino pages

// Old button code
var NewPic = new Array(20);

NewPic[1] = new Image;  NewPic[1].src = "images/booking_over.jpg";
NewPic[2] = new Image;  NewPic[2].src = "images/pricing_over.jpg";
NewPic[3] = new Image;  NewPic[3].src = "images/atlantis_over.jpg";
NewPic[4] = new Image;  NewPic[4].src = "images/eldorado_over.jpg";
NewPic[5] = new Image;  NewPic[5].src = "images/hilton_over.jpg";
NewPic[6] = new Image;  NewPic[6].src = "images/calnev2_over.jpg";
NewPic[7] = new Image;  NewPic[7].src = "images/goldenphoenix_over.jpg";
NewPic[8] = new Image;  NewPic[8].src = "images/sands_over.jpg";
NewPic[9] = new Image;  NewPic[9].src = "images/sands_over.jpg";
NewPic[10] = new Image;  NewPic[10].src = "images/harrahs_over.jpg";
NewPic[11] = new Image;  NewPic[11].src = "images/silver_over.jpg";
NewPic[12] = new Image;  NewPic[12].src = "images/peppermill_over.jpg";
NewPic[13] = new Image;  NewPic[13].src = "images/holidayinn_over.jpg";
NewPic[14] = new Image;  NewPic[14].src = "images/grandsierra_over.jpg";
NewPic[15] = new Image;  NewPic[15].src = "images/circusbtn_over.jpg";

function rePic(name,m) {  picSwap(name, NewPic[m]);	}

function picSwap(i1,i2)	{	var temp = i1.src;	i1.src = i2.src;	i2.src = temp;	}

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_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_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];
		}
}


// New button Price a Room Code.  Replaces hover buttons which stopped working
//<style>.btnclass{background-color:#9900FF}</style>
//<script language="javascript" type="text/javascript" src="js/btncode.js"></script>
//
//	<form onMouseOver="chgBtnColor('#0033FF')" onMouseOut="chgBtnColor('#9900FF')">
//	<input type="button" name="PriceRoomButton" class="btnclass" value="Price a Room" onMouseOver="this.style.color='#FFFFFF'"
//		onMouseOut="this.style.color='#FFFFFF'" onMouseDown="this.style.color='#FFFFFF'"
//		style="color:#FFFFFF; font-family:Verdana; font-weight:bold; font-size:14px;"
//		onClick="window.location='http://www.renotravel.com#CheckDates';">
//	</form>
function chgBtnColor(color)
{
    var el = event.srcElement;
    if (el.tagName == "INPUT" && el.type=="button")
        event.srcElement.style.backgroundColor = color;
}