//sliding menu specs
new ypSlideOutMenu("regionmenu1", "down", 165, 93, 591, 18);
new ypSlideOutMenu("regionmenu2", "down", 165, 93, 591, 18);
new ypSlideOutMenu("regionmenu3", "down", 165, 93, 591, 18);
new ypSlideOutMenu("linksmenu", "right", 165, 202, 160, 220);
new ypSlideOutMenu("activitiesmenu", "right", 165, 224, 140, 160);

//dreamweaver rollovers
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) { //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;
}

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;
}

//imageready rollovers
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		leftNav_01_over = newImage("/extras/tie/images/leftNav_01_over.gif");
		leftNav_02_over = newImage("/extras/tie/images/leftNav_02_over.gif");
		leftNav_03_over = newImage("/extras/tie/images/leftNav_03_over.gif");
		leftNav_04_over = newImage("/extras/tie/images/leftNav_04_over.gif");
		leftNav_05_over = newImage("/extras/tie/images/leftNav_05_over.gif");
		leftNav_06_over = newImage("/extras/tie/images/leftNav_06_over.gif");
		leftNav_07_over = newImage("/extras/tie/images/leftNav_07_over.gif");
		leftNav_08_over = newImage("/extras/tie/images/leftNav_08_over.gif");
		leftNav_09_over = newImage("/extras/tie/images/leftNav_09_over.gif");
		leftNav_10_over = newImage("/extras/tie/images/leftNav_10_over.gif");
		regionNavTop_01_over = newImage("/extras/tie/images/regionNavTop_01_over.gif");
		regionNavTop_02_over = newImage("/extras/tie/images/regionNavTop_02_over.gif");
		regionNavTop_03_over = newImage("/extras/tie/images/regionNavTop_03_over.gif");
		regionNavTop_04_over = newImage("/extras/tie/images/regionNavTop_04_over.gif");
		preloadFlag = true;
	}
}

// billboard functions
bName = navigator.appName;
bVer = parseInt(navigator.appVersion);
    if ((bName == "Netscape" && bVer >= 4) || 
        (bName == "Microsoft Internet Explorer" && bVer >= 4)) br = "n3"; 
    else br = "n2";

    if (br == "n3") {
    boardNum = 0;
    boardSpeed = 3000;

	// Set up image array
    billboards = new Array();
	// Set sponsor images  
	billboards[0] = new Image();
    billboards[0].src = "/extras/tie/images/KP-thrive.gif"; // Ford
	billboards[1] = new Image();
    billboards[1].src = "/extras/tie/images/logo_portlosangeles.jpg"; // Port of Los Angeles
	billboards[2] = new Image();
    billboards[2].src = "/extras/tie/images/billboard_lausd.gif"; // LAUSD
	billboards[3] = new Image();
    billboards[3].src = "/extras/tie/images/Dodgers-DF.gif"; // METROLINK
	billboards[4] = new Image();
    billboards[4].src = "/extras/tie/images/Consumer-affairs.gif";
	billboards[5] = new Image();
    billboards[5].src = "/extras/tie/images/billboard_hitachi.gif";

// Set up URL array
  URL = new Array();

//  Set sponsor URLs
	URL[0] = "https://members.kaiserpermanente.org/redirects/thrive/index.htm";
	URL[1] = "http://www.portoflosangeles.org/";
	URL[2] = "http://notebook.lausd.net/portal/page?_pageid=33,47493&_dad=ptl&_schema=PTL_EP";
	URL[3] = "http://www.mlb.com/la/community/dream_foundation.jsp";
	URL[4] = "http://www.drivehealthy.com/";
	URL[5] = "http://www.hitachi.us/";
    }
    function rotateBoard() {
        if (boardNum < billboards.length - 1) boardNum++;
          else boardNum = 0;
          document.billboard.src = billboards[boardNum].src;
          setTimeout('rotateBoard()', boardSpeed);
            }
            function jumpBillboard(theURL,winName,features) {
window.open(URL[boardNum],'sponsor','toolbar=yes,location=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,top=0,left=0');
     }

//reloads the window if Nav4 resized
function MM_reloadPage(init) {  
  if (init==true) with (navigator) {if ((appName=="Netscape") && (parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);