var lastMouseX;
var lastMouseY;
var curPopupWindow = null;
	
function manualSubmit(action) {
	var f = document.forms[0];
	f.action = action
	f.submit();
}

function mouseCursor(cursor) {
  var el = event.srcElement;
	switch (cursor) {
		case "hand":
			el.style.cursor = "hand";
			break
		default:
			el.style.cursor = "default";
	}
}

// cross browser compatible
function changeCursor(cursor, evt) {
	evt = (evt) ? evt : event;
  var el = (evt.target) ? evt.target : event.srcElement;

	switch (cursor) {
		case "hand":
			el.style.cursor = "pointer"; // for modzilla, don't change order
			el.style.cursor = "hand"; // for ie
			break
		default:
			el.style.cursor = "";
	}
}

function openPopup(url, name, width, height, features, snapToLastMousePosition) {
  closePopup();
	if (snapToLastMousePosition) {
		if (lastMouseX - width < 0) lastMouseX = width;
		if (lastMouseY + height > screen.height) 	lastMouseY -= (lastMouseY + height + 50) - screen.height;	
    lastMouseX -= width;
    lastMouseY += 10;
		features +=	"screenX=" + lastMouseX + ",left=" + lastMouseX + "screenY=" + lastMouseY + ",top=" + lastMouseY;
	}
	curPopupWindow = window.open(url, name, features, false);
}

function setLastMousePosition(evt) {
	evt = (evt) ? evt : event;
	lastMouseX = evt.screenX;
	lastMouseY = evt.screenY;
}

function closePopup() {
	if (curPopupWindow != null) {
		if (!curPopupWindow.closed)	curPopupWindow.close();
		curPopupWindow = null;
	}
}

function popUp_Scroll(url, name, width, height) {
	openPopup(url, name, width, height, "width=" + width + ",height=" + height + ",dependent=no,resizable=yes,toolbar=no,status=yes,directories=no,menubar=no,scrollbars=1", false);
}

function popUp(url, name, width, height) {
	openPopup(url, name, width, height, "width=" + width + ",height=" + height + ",dependent=no,resizable=yes,toolbar=no,status=no,directories=no,menubar=no,scrollbars=0", false);
}

function popUp_Snap(url, name, width, height) {
	openPopup(url, name, width, height, "width=" + width + ",height=" + height + ",dependent=no,resizable=yes,toolbar=no,status=no,directories=no,menubar=no,scrollbars=0", true);
}

// -- CUSTOM FUNCTIONS ----------------------------------------------------------------------------

//these are for expedia maps link
	function getdirections() {
		document.forms[0].submit();
	}
		
	function OpenWindow(url){
		window.open('' + url + '', 'ex', 'width=800, height=550, toolbar=1, scrollbars=yes, resizable=yes, top=0, left=0');
	}
	function newWindowForm()
	{
		var popUp = window.open
		('','popUp','scrollbars=yes,toolbar=yes, resizable=yes,height=600,width=675');
		document.DirectionsForm.target = 'popUp';
	}
//end expedia maps functions

//function financeWindow(){
		//window.open('https://secureforms.motorwebs.com/finance_application_v1/default.aspx?dealerid=1324&amp;id=240', 'win', 'width=640,height=520,resizable=yes,toolbar=no,status=yes,directories=no,menubar=no,scrollbars=1');
//}

var currIndex = 0;
	var images = new Array();

	//edit links for each image here
	images[images.length] = {src:"images/home_left2.jpg", url:"http://www.google.com"};
	images[images.length] = {src:"images/home_left1.jpg", url:"http://www.google.com"};
	images[images.length] = {src:"images/home_left3.jpg", url:"http://www.google.com"};


	/*use this setImages function for random display
	function setImages() {
		var currIndex = Math.floor(Math.random() * (images.length));
		document.getElementById("ImageSwitch").src = images[currIndex].src;
		comment the next line out if you don't use links
		document.getElementById("Linkup").href = images[currIndex].url;
	}*/
	
	//use this setImages function for ordered display
		function setImages() {
				if (currIndex == images.length - 1) 
					currIndex = 0;
				else
					currIndex += 1;
		document.getElementById("ImageSwitch").src = images[currIndex].src;
		//comment the next line out if you don't use links
		//document.getElementById("Linkup").href = images[currIndex].url;
	}
	//set the delay here in milliseconds, 3000 = 3 seconds
	function startInterval(){
		var interval = window.setInterval("setImages()", 3000);
	}
	
	function CreateFlashControl(divID, classID, name, flashUrl, bgcolor, width, height, isTransparent) {
  var d = document.getElementById(divID);
  
  if (isTransparent) {
		d.innerHTML = 
			'<object classid=' + classID + ' id=' + name + ' codebase=http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0  width=' + width + ' height=' + height + ' align=middle VIEWASTEXT>' +
			'<param name=allowScriptAccess value=sameDomain />' +
			'<param name=movie value=' + flashUrl + ' />' +
			'<param name=quality value="high" />' +
			'<param name=wmode VALUE=transparent /> ' +
			'<param name=bgcolor value=' + bgcolor + ' />' +
			'<embed src=' + flashUrl + ' name=' + name + ' bgcolor=' + bgcolor + ' width=' + width + ' height=' + height + ' align=middle wmode=transparent quality=high allowScriptAccess=sameDomain type=application/x-shockwave-flash pluginspage=http://www.macromedia.com/go/getflashplayer />' + 
			'</object>';
	}
	else {
		d.innerHTML = 
			'<object classid=' + classID + ' id=' + name + ' codebase=http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0  width=' + width + ' height=' + height + ' align=middle VIEWASTEXT>' +
			'<param name=allowScriptAccess value=sameDomain />' +
			'<param name=movie value=' + flashUrl + ' />' +
			'<param name=quality value="high" />' +
			'<param name=bgcolor value=' + bgcolor + ' />' +
			'<embed src=' + flashUrl + ' name=' + name + ' bgcolor=' + bgcolor + ' width=' + width + ' height=' + height + ' align=middle  quality=high allowScriptAccess=sameDomain type=application/x-shockwave-flash pluginspage=http://www.macromedia.com/go/getflashplayer />' + 
			'</object>';
	}
}