// MACROMEDIA STUFF

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_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];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

// TOPNAV STUFF

function cleartabs(){
	//document.getElementById("topnav3_1").style.display='none';
	//document.getElementById("topnav3_2").style.display='none';
	//document.getElementById("topnav3_3").style.display='none';
	document.getElementById("topnav3_4").style.display='none';
	document.getElementById("topnav3_5").style.display='none';
	//document.getElementById("topnav3_1").style.display='';
	//document.getElementById("topnav3_2").style.display='';
	//document.getElementById("topnav3_3").style.display='';
	document.getElementById("topnav3_4").style.display='';
	document.getElementById("topnav3_5").style.display='';
}

navHover = function() {
	var lis = document.getElementById("topnav_menu").getElementsByTagName("LI");
	for (var i=0; i<lis.length; i++) {
		lis[i].onmouseover=function() {
			this.className+=" iehover";
		}
		lis[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" iehover\\b"), "");
		}
	}
}

if (window.attachEvent) window.attachEvent("onload", navHover);

// INTERNATIONAL

var countrycode;
function selectcountry(country) {
	if(country == 'go') {
		window.location='setcountry.php?country='+countrycode;
	}
	else if (country == 'USA') {
		window.location='setcountry.php?country=USA';
	}
	else if (country != '') {
		countrycode = country;
		document.getElementById("international_hidden").style.display = "block";
	}
}

// IMAGE ROTATE STUFF
//
//function makeImg(imgHtml, imgLink) {
//	this.copy = imgHtml;
//	this.link = imgLink;
//	this.write = writeImg;
//}
//
//function writeImg(){
//	var str = '';
//	str += '<a href="' + this.link + '" onmouseover="pauseImg();" onmouseout="playImg();"><img src="';
//	str += this.copy + '" id="home_top_left_img" border="0" alt=""></a>';
//	return str;
//}
//
//var imgArray = new Array();
//imgArray[0] = new makeImg('images/home_inplexcf.gif','clinical/ivd/inplexcf.html').write();
//imgArray[1] = new makeImg('images/home_prbanner.gif','http://phx.corporate-ir.net/phoenix.zhtml?c=123192&p=irol-newsArticle&ID=1117590&highlight=').write();
//imgArray[2] = new makeImg('images/home_qinvader.gif','invader/qinvader.html').write();
//
//var nIndex = 0;
//var timerID = null;
//
//function rotateImg(){
//	var len = imgArray.length;
//	if(nIndex >= len) {
//		nIndex = 0;
//		timerID = null;
//	}
//	document.getElementById('home_top_left').innerHTML = imgArray[nIndex];
//	nIndex++;
//	timerID = setTimeout('rotateImg()',8000);
//}
//
//function pauseImg() {
//	if (timerID != null) {
//		clearTimeout(timerID);
//		timerID = null;
//	}
//}
//
//function playImg() {
//	if (timerID == null) {
//		timerID = setTimeout('rotateImg()', 7000);
//	}
//}

// PRELOADER

function preloader(){
	if (document.images) {
		img1 = new Image(); img1.src = "css/images/topnav_aboutus.gif";
		img2 = new Image(); img2.src = "css/images/topnav_invader.gif";
		img3 = new Image(); img3.src = "css/images/topnav_clinical.gif";
		img4 = new Image(); img4.src = "css/images/topnav_research.gif";
		img5 = new Image(); img5.src = "css/images/topnav_investors.gif";
		img6 = new Image(); img6.src = "css/images/topnav_careers.gif";
		img7 = new Image(); img7.src = "css/images/bullet_fadedblue.gif";
		img8 = new Image(); img8.src = "css/images/bullet_bluerect_sm.gif";
		img9 = new Image(); img9.src = "css/images/btn_home_doc_o.gif";
		img10 = new Image(); img10.src = "css/images/btn_home_research_o.gif";
		img11 = new Image(); img11.src = "css/images/btn_home_video_o.gif";
		img12 = new Image(); img12.src = "css/images/btn_viewall_o.gif";
		img13 = new Image(); img13.src = "images/home_inplexcf.gif";
		img14 = new Image(); img14.src = "images/home_prbanner.gif";
		img15 = new Image(); img15.src = "images/home_qinvader.gif";
		img16 = new Image(); img16.src = "css/images/bg_topnav_first.png";
		img17 = new Image(); img17.src = "css/images/bg_topnav_first2.png";
		img18 = new Image(); img18.src = "css/images/bg_topnav.png";
		img19 = new Image(); img19.src = "css/images/bg_topnav_first.gif";
		img20 = new Image(); img20.src = "css/images/bg_topnav_first2.gif";
		img21 = new Image(); img21.src = "css/images/bg_topnav.gif";
	}
}

// WINDOW LOAD STUFF

window.onload = function() {
	preloader();
//	if (document.getElementById('home_top_left') != null) {
//		rotateImg();
//	}
}