function swapImages(img_name, img_src){
	if (document.images){
		document[img_name].src = img_src;
    }
}
function changeImages(img_name, img_src){
	swapImages(img_name, img_src);
}
/**********************************************************************
 insert flash
 **********************************************************************/
var nocache=new Date().getTime();
var randNum=Math.ceil(Math.random()*98);
function navFlash(movieName, width, height, vars){
//includeFlash('flash/mymovie', '765', '363', 'image1');
	if(vars){
		urlvars=("?select="+vars+"&nc="+nocache+"&rn="+randNum);
	}else{
		urlvars=("?nc="+nocache+"&rn="+randNum);
	}
	document.write ('<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" '
		+'codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" WIDTH="'+width+'" HEIGHT="'+height+'" id='+movieName+' ALIGN="">'
		+'<PARAM NAME=movie VALUE="'+movieName+'.swf'+urlvars+'"><PARAM NAME=FlashVars VALUE="movieid='+nocache+'" /><param name="allowScriptAccess" value="always" />'
		+'<PARAM NAME=salign VALUE="LT"><PARAM NAME=quality VALUE=high><PARAM NAME=scale VALUE=noscale><PARAM NAME=wmode VALUE=transparent>'
		+'<EMBED src="'+movieName+'.swf'+urlvars+'" ' 
		+'FlashVars="movieid='+nocache+'" quality=high scale=noscale wmode=transparent  WIDTH="'+width+'" HEIGHT="'+height+'" NAME='+movieName+' SALIGN="LT"'
		+'TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/go/getflashplayer" allowScriptAccess="always"></EMBED></OBJECT>')
}
/**********************************************************************
 below preloads navigation rollovers
 **********************************************************************/
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}
var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		pre_welcome_o = newImage('http://www.aptargroup.com/images/nav/welcome_o.gif');
		pre_company_o = newImage('http://www.aptargroup.com/images/nav/company_o.gif');
		pre_ir_o = newImage('http://www.aptargroup.com/images/nav/ir_o.gif');
		pre_segments_o = newImage('http://www.aptargroup.com/images/nav/segments_o.gif');
		pre_proven_ov = newImage('http://www.aptargroup.com/images/home/proven_ov.gif');
		pre_prev_ov = newImage('http://www.aptargroup.com/images/home/prev_ov.gif');
		pre_home_ov = newImage('http://www.aptargroup.com/images/icons/home_ov.gif');
		pre_contact_ov = newImage('http://www.aptargroup.com/images/icons/contact_ov.gif');
		pre_pdf_ov = newImage('http://www.aptargroup.com/images/icons/pdf_ov.gif');
		pre_navarrow_ov = newImage('http://www.aptargroup.com/images/icons/navarrow.gif');
		preloadFlag = true;
	}
}

/**********************************************************************
 below shows and hides navigation layers
 **********************************************************************/
function showMenu(id){
	if(window.clearNav){
		window.clearTimeout(clearNav);
	}
	if(id=="welcome"){
		document.getElementById('welcomeNav').style.visibility='visible';
		swapImages('welcome', 'http://www.aptargroup.com/images/nav/welcome_o.gif');
	}else{
		document.getElementById('welcomeNav').style.visibility='hidden';
		if(navSec!='welcome')swapImages('welcome', 'http://www.aptargroup.com/images/nav/welcome_u.gif');
	}
	if(id=="company"){
		document.getElementById('companyNav').style.visibility='visible';
		swapImages('company', 'http://www.aptargroup.com/images/nav/company_o.gif');
	}else{
		document.getElementById('companyNav').style.visibility='hidden';
		if(navSec!='company')swapImages('company', 'http://www.aptargroup.com/images/nav/company_u.gif');
	}
	if(id=="ir"){
		document.getElementById('irNav').style.visibility='visible';
		swapImages('ir', 'http://www.aptargroup.com/images/nav/ir_o.gif');
	}else{
		document.getElementById('irNav').style.visibility='hidden';
		if(navSec!='ir')swapImages('ir', 'http://www.aptargroup.com/images/nav/ir_u.gif');
	}
	if(id=="segments"){
		document.getElementById('segmentsNav').style.visibility='visible';
		swapImages('segments', 'http://www.aptargroup.com/images/nav/segments_o.gif');
	}else{
		document.getElementById('segmentsNav').style.visibility='hidden';
		if(navSec!='busSeg')swapImages('segments', 'http://www.aptargroup.com/images/nav/segments_u.gif');
	}
}
function hideAll(){
	showMenu("none");
}
function navOv(id){
	if(window.clearNav){
		window.clearTimeout(clearNav);
	}
	swapImages(id, 'http://www.aptargroup.com/images/subnav/'+id+'_o.gif');
}
function navUp(id){
	if(window.clearNav){
		window.clearTimeout(clearNav);
	}
	swapImages(id, 'http://www.aptargroup.com/images/subnav/'+id+'_u.gif');
	menuRevert()
}
function subOv(id){
	swapImages('S-'+id, 'http://www.aptargroup.com/images/subnav/'+id+'_o.gif');
}
function subUp(id){
	swapImages('S-'+id, 'http://www.aptargroup.com/images/subnav/'+id+'_u.gif');
}
function menuRevert(){
	clearNav = window.setTimeout("hideAll()", 500);
}
/**********************************************************************
 below shows and hides homepage quote
 **********************************************************************/
function showQuote(){
	swapImages('prev', 'images/home/prev_up.gif');
	swapImages('proven', 'images/home/proven_up.gif');
	document.getElementById('homeQuote').style.display='inline';
	document.getElementById('homeImg').style.display='none';
}
function hideQuote(){
	swapImages('prev', 'images/home/prev_up.gif');
	swapImages('proven', 'images/home/proven_up.gif');
	document.getElementById('homeQuote').style.display='none';
	document.getElementById('homeImg').style.display='inline';
}

function insertIRimage() {
	var numImgs = 10;
	var randNum = Math.ceil(Math.random()*numImgs);
	document.write('<img src="http://www.aptargroup.com/images/large-images/ir'+randNum+'.jpg" width="738" height="127" border="0" />');
}
/**********************************************************************
 Flash
 **********************************************************************/
 function thisMovie(movie){
   if (window.document[movie]) {
      return window.document[movie];
   }
   if (navigator.appName.indexOf("Microsoft Internet")==-1) {
      if (document.embeds && document.embeds[movie]) {
         return document.embeds[movie]; 
      }
   } else {
      return document.getElementById(movie);
   }
}
var flashIsLoaded = false; // is flash loaded yet
function playHomeBanner() {
	//if(flashIsLoaded){
		var f = thisMovie("homebanner");
		f.startPlaying();
	//}
}
 
 function insertHomeBanner(ap){
	var flashvars = {autoplay:ap};
	var params = {salign:"TL",scale:"noscale",allowscriptaccess:"always",wmode:"transparent"};
	var attributes = {id:"homebanner",name:"homebanner"};
	swfobject.embedSWF("flash/homeBanner.swf", "homeBanner", "738", "312", "9.0.0", "flash/expressInstall.swf", flashvars, params, attributes);
 }
 function insertHomeBanner2(ap){
	var flashvars = {autoplay:ap};
	var params = {salign:"TL",scale:"noscale",allowscriptaccess:"always",wmode:"transparent"};
	var attributes = {id:"homebanner",name:"homebanner"};
	swfobject.embedSWF("flash/homeBanner2.swf", "homeBanner", "738", "312", "9.0.0", "flash/expressInstall.swf", flashvars, params, attributes);
 }
 
/**********************************************************************
 initialize page after load
 **********************************************************************/
function init() {
	preloadImages();
	//highlightSubNav('selectedNav','sn')
}
window.onload = init;