//PreLoad Images
var mT = 0;
var mTs = 0;
var currentMenuID = "";
var currentImage = "";
var mF = "";
var mS = "";
var origImage = "";
var rollImage = "";

// Simple browser detection (seperate into:  NS4.x, IE4.x, DOCOM[5+] browsers)
var ns = (navigator.appName == 'Netscape');
var gen3 = (parseInt(navigator.appVersion) >= 3 && parseInt(navigator.appVersion) < 4);
var ns4 = (ns && parseInt(navigator.appVersion) >= 4 && parseInt(navigator.appVersion) < 5);
var ie = (navigator.appName == 'Microsoft Internet Explorer');
var ie3 = (ie && navigator.appVersion < 4);
var ie4 = (ie && parseInt(navigator.appVersion) >= 4);
var docom = (document.getElementById);
var win2k = (navigator.userAgent.indexOf('Windows NT 5.0') != -1);
var ie4mac = (ie && !docom && navigator.userAgent.indexOf('Macintosh') != -1);
var dhtmlBrowser = (ie4 || ns4 || docom);
var win31 = (navigator.appVersion.indexOf("Win16") != -1)
var SHOW, HIDE;


if (ie4 || docom) {
  SHOW = "visible";
  HIDE = "hidden";
} else if (ns4) {
  SHOW = "show";
  HIDE = "hide";
}


//preload image (original image with same extension)
function preLoadSingle() {
 if (document.images) {
  ImageDir = preLoadSingle.arguments[0];
  ImageExt = preLoadSingle.arguments[1];

  var cI;
  for (var loadProg = 2; loadProg < preLoadSingle.arguments.length; loadProg++) {
    cI = preLoadSingle.arguments[loadProg];
    eval (cI + '= new Image()');
    eval (cI + '.src = "' + ImageDir + cI + '.' + ImageExt + '"');
  }
 }
}

function preLoadImages() {
 if (document.images) {
  ImageDir = preLoadImages.arguments[0];
  ImageExt = preLoadImages.arguments[1];
  var cI;
  for (var loadProg = 2; loadProg < preLoadImages.arguments.length; loadProg++) {
    cI = preLoadImages.arguments[loadProg];
    eval (cI + '= new Image()');
    eval (cI + '_ro=new Image()');
    eval (cI + '.src = "' + ImageDir + cI + '.' + ImageExt + '"');
    eval (cI + '_ro.src = "' + ImageDir + cI + '_ro.' + ImageExt + '"');
  }
 }
}

//preload image (both original image and rollover image with difference extension)
function preLoadImages_v2() {
 if (document.images) {
  ImageDir = preLoadImages_v2.arguments[0];
  ImageExt1 = preLoadImages_v2.arguments[1];
  ImageExt2 = preLoadImages_v2.arguments[2];
  var cI;
  for (var loadProg = 3; loadProg < preLoadImages_v2.arguments.length; loadProg++) {
    cI = preLoadImages_v2.arguments[loadProg];
    eval (cI + '= new Image()');
    eval (cI + '_ro=new Image()');
    eval (cI + '.src = "' + ImageDir + cI + '.' + ImageExt1 + '"');
    eval (cI + '_ro.src = "' + ImageDir + cI + '_ro.' + ImageExt2 + '"');
  }
 }
}

function simplePreload() {
	if (document.images) {
	ImageDir = "/eng/cars/tribute/images/";
  var cI;
  for (var loadProg = 0; loadProg < simplePreload.arguments.length; loadProg++) {
    cI = simplePreload.arguments[loadProg];
    eval (cI + '= new Image()');
    eval (cI + '.src = "' + ImageDir + cI + '.gif"');
  }
 }
}

function simplePreload_fr() {
	if (document.images) {
	ImageDir = "/fre/cars/tribute/images/";
  var cI;
  for (var loadProg = 0; loadProg < simplePreload_fr.arguments.length; loadProg++) {
    cI = simplePreload_fr.arguments[loadProg];
    eval (cI + '= new Image()');
    eval (cI + '.src = "' + ImageDir + cI + '.gif"');
  }
 }
}

// Swap Images
function swapImage(oriImage, nextImage) {
	eval("document." + oriImage + ".src=" + nextImage + ".src");
}

// Display Menu
function swapMenu(menuID, displayCode) {
	if (ie4) {
		eval("document.all." + menuID + "menu.style.visibility = '" + displayCode + "'");
		eval("document.all." + menuID );
	} else if (ns4) {
		eval('document.' + menuID + 'menu.visibility = "' + displayCode + '"');
		eval('document.' + menuID );
	} else if (docom) {
		eval('document.getElementById("' + menuID + 'menu").style.visibility = "' + displayCode + '"');
		eval('document.getElementById("' + menuID + '")');
	}
}
 //'menu.filter="alpha(opacity=90)";'
function showMenu(swapImage, delay) {
var	swapID = removeUnderScore(swapImage);
	if (swapID != currentMenuID && currentMenuID != "") {
//		if (ie4) eval('document.all.' + currentMenuID + 'menu.style.visibility = "' + HIDE + '"');
//		else if (ns4) eval('document.' + currentMenuID + 'menu.visibility = "' + HIDE + '"');
		swapMenu(currentMenuID, HIDE);
		eval('document.' + origImage + '.src=' + origImage + '.src');
	}
	clearTimeout(mT);
	clearTimeout(mTs);

	currentMenuID = swapID;
	origImage = swapImage;
	
	eval('document.' + swapImage + '.src=' + swapImage + '_ro.src');
	swapMenu(swapID, SHOW);
}

function removeUnderScore() {
// Netscape does not accept "_" as the ID name
var	word = removeUnderScore.arguments[0];
var pos;
	while ((pos = word.indexOf("_")) > 0) {
		word = word.substring(0, pos) + word.substring(pos+1, word.length);
	}
	return word;
}


function HideMenu(swapImage, delay) {
	var swapID = removeUnderScore(swapImage);
    mF = "swapMenu('" + swapID + "', '" + HIDE + "')";
    mT = setTimeout(mF, delay);
	mS = "swapImage('" + swapImage + "', '" + swapImage + "')";
    mTs = setTimeout(mS, delay);
}

function displayMessage(messageID, displayCode) {
messageID = removeUnderScore(messageID);
	if (ie4) 
		eval("document.all." + messageID + "message.style.visibility = '" + displayCode + "'");
	else if (ns4)
		eval("document." + messageID + "message.visibility = '" + displayCode + "'");
}

function makeTable() {
var	id = makeTable.arguments[0];
var top = makeTable.arguments[1];
var left = makeTable.arguments[2];
var width = makeTable.arguments[3];
var bgcolor = "#CCCC99";
var swapID = removeUnderScore(id);
document.write(swapID);
if (dhtmlBrowser) {
	eval(document.write('<div id="' + swapID + 'menu" style="position:absolute; top:' + top + '; left:' + left + '; overflow:hidden; vertical-align:top; visibility:hidden;">\n'));
//	document.write('<div id="' + swapID + 'menu" style="position:absolute;top:' + top + ';left:' + left + ';overflow:hidden;vertical-align:top;visibility:HIDE;">\n');
	document.write('<table border=0 cellspacing=0 cellpadding=5 width=' + width + ' bgcolor="#FFFFCC">\n');

	for (var row = 4; row < makeTable.arguments.length; row++) {
		document.write('<tr>\n');
		document.write('<td align="left" bgcolor="' + bgcolor + '" width=100%><a onMouseOver="showMenu(\'' + id + '\', 0);" onMouseOut="HideMenu(\'' + id + '\', 1000);"');
		document.write(makeTable.arguments[row]);
		if (bgcolor=="#CCCC99") bgcolor = "#FFFFCC"; 
		else if (bgcolor=="#FFFFCC") bgcolor = "#CCCC99";
		document.write('</a></td>\n');
		document.write('</tr>\n');
	}
	document.write('</table></div>\n');
	}
	return
}

function makeNavStatus() {
var statusID = makeNavStatus.arguments[0];
statusID = removeUnderScore(statusID);
if (dhtmlBrowser) {
	document.write('<div id="' + statusID + 'message" style="position:absolute; top:465; left:10; overflow:hidden; vertical-align:top; visibility:hidden;">');
//	document.write('<div id="' + statusID + 'message" style="position:absolute;top:465;left:10;vertical-align:top;visibility:' + HIDE + ';">');
	document.write('<table border="0" cellspacing="0" cellpadding="0" width="100%">\n');
	document.write('<tr>\n');
	document.write('<td align="left" width=100%><font color="#FFFFCC"><i><b>' + makeNavStatus.arguments[1] + '</b></i></font></td>\n');
	document.write('</tr>');
	document.write('</table></div>\n');
	}
	return;
}

//scroll menu
function verScroll(dir, spd, loop) {
loop = true;
direction = "up";
speed = 10;
scrolltimer = null;
if (document.layers) {
var page = eval(document.contentLayer);
}
else {
if (document.getElementById) {
var page= eval("document.getElementById('contentLayer').style");
}
else {
if (document.all) {
var page = eval(document.all.contentLayer.style);
      }
   }
}
direction = dir;
speed = parseInt(spd);
var y_pos = parseInt(page.top);
page.z = -1;
if (loop == true) {
	if (direction == "dn") {
		page.top = (y_pos - (speed));
	} else {
		if (direction == "up" && y_pos < 155) {
			page.top = (y_pos + (speed));
		} else {
			if (direction == "top") {
				page.top = 10;
			}
		}
	}
	
scrolltimer = setTimeout("verScroll(direction,speed)", 1);
   }
}

function stopScroll() {
loop = false;
clearTimeout(scrolltimer);
}

function goLink(sel) {
if (sel > 0) {
  tribWin = window.open("", "Mazda", "");
  tribWin.close();
  selLink = document.f.selLink.options[sel].value
  if (selLink.indexOf("/cars/") > 0) {
//	alert(selLink);
  	location.href=selLink;
  } else {
	  MazWin=eval("window.open('" + selLink + "','MazdaHome','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=642,height=480')");
	  MazWin.focus();
  }
//	location.href=document.f.selLink.options[sel].value
}
}

function openMazWin(url) {
   MazWin=eval("window.open('" + url + "','MazdaHome','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=642,height=480')");
   MazWin.focus();
}

function openTriWin(url) {
   tribWin=eval("window.open('" + url + "','Mazda', 'width=640,height=480,toolbar=no,menubar=no,scrollbars=no,resizeable=no,status=no')");
   tribWin.focus();
}

function openHomeWin(url) {
   eval("window.opener.location='" + url + "'");
	top.window.opener.focus();
}

//Mouse pointer animation
var x,y
var step=10
var flag=0

var message=" - Zoom - Zoom ! "
message=message.split("")

var xpos=new Array()
for (i=0;i<=message.length-1;i++) {
    xpos[i]=50
}

var ypos=new Array()
for (i=0;i<=message.length-1;i++) {
    ypos[i]=-50
}

function handlerMM(e){
    x = (document.layers) ? e.pageX : document.body.scrollLeft+event.clientX
    y = (document.layers) ? e.pageY : document.body.scrollTop+event.clientY
    flag=1
}

function makesnake() {
    if (flag==1 && document.all) {
    for (i=message.length-1; i>=1; i--) {
            xpos[i]=xpos[i-1]+step
            ypos[i]=ypos[i-1]
    }
        xpos[0]=x+step
        ypos[0]=y
    
        for (i=0; i<message.length-1; i++) {
        var thisspan = eval("span"+(i)+".style")
        thisspan.posLeft=xpos[i]
            thisspan.posTop=ypos[i]
    }
    }
    
    else if (flag==1 && document.layers) {
    for (i=message.length-1; i>=1; i--) {
            xpos[i]=xpos[i-1]+step
            ypos[i]=ypos[i-1]
    }
        xpos[0]=x+step
        ypos[0]=y
    
        for (i=0; i<message.length-1; i++) {
        var thisspan = eval("document.span"+i)
        thisspan.left=xpos[i]
            thisspan.top=ypos[i]
    }
    }
        var timer=setTimeout("makesnake()",5)
}
//load mouse pointer
function makePointer() {
	makesnake();

	for (i=0;i<=message.length-1;i++) {
		document.write("<span id='span"+i+"' class='spanstyle'>")
	    document.write(message[i])
		document.write("</span>")
	}

	if (document.layers){
    	document.captureEvents(Event.MOUSEMOVE);
	}
	document.onmousemove = handlerMM;
}

function swapDIV(showDIV, hideDIV) {
	displayMessage(showDIV, SHOW);
	displayMessage(hideDIV, HIDE);
}





//macromedia fireworks image swap
function MM_findObj(n, d) { //v3.0
  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); return x;
}
/* Functions that swaps images. */
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 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;
}

/* Functions that handle preload. */
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 popup(url, name, width, height)
{
settings=
"toolbar=yes,location=yes,directories=yes,"+
"status=yes,menubar=no,scrollbars=yes,"+
"resizable=yes,width="+width+",height="+height;

MyNewWindow=window.open(url,name,settings);
} 

function popup1(url, name, width, height)
{
settings=
"toolbar=no,location=no,directories=no,"+
"status=no,menubar=no,scrollbars=yes,"+
"resizable=yes,width="+width+",height="+height;

pdfWindow=window.open(url,name,settings);
}