<!--
var isOpen = false;
var curThumb = 0;
var curPort = 6;

// Variables for portfolio pics
var arrImgAd= new Array();
arrImgAd[0] = new portfData(6,"port_ad_1.jpg","/our-work/advertising.aspx","Blossom Hill");
//arrImgAd[1] = new portfData(6,"port_ad_2.jpg","/our-work/advertising/Two-Oceans.aspx","Two Oceans");

var arrImgPack= new Array();
arrImgPack[0] = new portfData(7,"port_pack_1.jpg","/our-work/wine-label-design.aspx","Fetzer");
//arrImgPack[1] = new portfData(7,"port_pack_2.jpg","/our-work/wine-label-design/Entwine.aspx","Entwine");
//arrImgPack[2] = new portfData(7,"port_pack_3.jpg","/our-work/wine-label-design/Tour-de-Vins.aspx","Tour de Vins");

var arrImgPr= new Array();
arrImgPr[0] = new portfData(8,"port_print_1.jpg","/our-work/print.aspx","Cockburn and Campbell");
//arrImgPr[1] = new portfData(8,"port_print_2.jpg","/our-work/print/Enotria.aspx","Enotria");
//arrImgPr[2] = new portfData(8,"port_print_3.jpg","/our-work/print/Fetzer.aspx","Fetzer");

var arrImgWeb= new Array();
arrImgWeb[0] = new portfData(9,"port_web_1.jpg","/our-work/web.aspx","Alliance Wine");
//arrImgWeb[1] = new portfData(9,"port_web_2.jpg","/our-work/web/Blossom-Hill.aspx","Blossom Hill");
//arrImgWeb[2] = new portfData(9,"port_web_3.jpg","/our-work/web/Percy-Fox-and-Co.aspx","Percy Fox and Co");

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) { //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_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

function swapPortPic(strThumb,strImg,intPort) { //v1.0 - ZC - replace main thumbnail pic
	var thumbPic = document.getElementById(strThumb); // Find thumbnail
	//thumbPic.src = '/UserFiles/Image/porfolio/'+strImg;
	//curPort = intPort;
	curThumb = 0;
	if(curPort==6){
		thumbSettings(arrImgAd[curThumb]);
	} else if(curPort==7){
		thumbSettings(arrImgPack[curThumb]);
	} else if(curPort==8){
		thumbSettings(arrImgPr[curThumb]);
	} else if(curPort==9){
		thumbSettings(arrImgWeb[curThumb]);
	}
}

function swapPortPicV2(secID) {
	curPort = secID;
	
	highPortBig();
}

function cycleThumbs(valMove) { // go though sections (next/back
	//var thumbPic = document.getElementById('thumb_big'); // Find thumbnail
	
	curPort = curPort + valMove; 
	if(curPort == 10) curPort = 6; // back to 1st
	if(curPort == 5) curPort = 9; // back to 1st
	
	highPortBig();
		
}

function highPortBig() {
	if(curPort==6){
		thumbSettings(arrImgAd[curThumb]);
		highPortNav('btadvertising');
	} else if(curPort==7){
		thumbSettings(arrImgPack[curThumb]);
		highPortNav('btpackaging');
	} else if(curPort==8){
		thumbSettings(arrImgPr[curThumb]);
		highPortNav('btprint');
	} else if(curPort==9){
		thumbSettings(arrImgWeb[curThumb]);
		highPortNav('btweb');
	}	
}

function highPortNav(strHigh) {
	var portNav6 = document.getElementById('btadvertising');
	var portNav7 = document.getElementById('btpackaging');
	var portNav8 = document.getElementById('btprint');
	var portNav9 = document.getElementById('btweb');
	
	var nav6src = '/images/portfolio/bt_advertising';
	if(strHigh=='btadvertising') nav6src += '_high';
	
	var nav7src = '/images/portfolio/bt_packaging';
	if(strHigh=='btpackaging') nav7src += '_high';
	
	var nav8src = '/images/portfolio/bt_print';
	if(strHigh=='btprint') nav8src += '_high';
	
	var nav9src = '/images/portfolio/bt_web';
	if(strHigh=='btweb') nav9src += '_high';
	
	portNav6.src = nav6src+'.gif';
	portNav7.src = nav7src+'.gif';
	portNav8.src = nav8src+'.gif';
	portNav9.src = nav9src+'.gif';
}


function showNextThumb() {
	var thumbPic = document.getElementById('thumb_big'); // Find thumbnail
	//var currPortArr = new Array();
	curThumb = curThumb + 1; // move to the next thumbnail
	if(curPort==6){
		//currPortArr = arrImgAd;
		//alert(arrImgAd.length);
		if(curThumb == arrImgAd.length) curThumb = 0; // back to 1st
		thumbSettings(arrImgAd[curThumb]);
	} else if(curPort==7){
		//currPortArr = arrImgPack;
		if(curThumb == arrImgPack.length) curThumb = 0; // back to 1st
		thumbSettings(arrImgPack[curThumb]);
	} else if(curPort==8){
		//currPortArr = arrImgPr;
		if(curThumb == arrImgPr.length) curThumb = 0; // back to 1st
		thumbSettings(arrImgPr[curThumb]);
	} else if(curPort==9){
		//currPortArr = arrImgWeb;
		if(curThumb == arrImgWeb.length) curThumb = 0; // back to 1st
		thumbSettings(arrImgWeb[curThumb]);
	}
}

function showPrevThumb() {
	curThumb = curThumb - 1;
	var thumbPic = document.getElementById('thumb_big'); // Find thumbnail
	if(curPort==6){
		if(curThumb < 0) curThumb = arrImgAd.length-1; // back to 1ast
		thumbSettings(arrImgAd[curThumb]);

	} else if(curPort==7){
		if(curThumb < 0) curThumb = arrImgPack.length-1; // back to 1ast
		thumbSettings(arrImgPack[curThumb]);

	} else if(curPort==8){
		if(curThumb < 0) curThumb = arrImgPr.length-1; // back to 1ast
		thumbSettings(arrImgPr[curThumb]);

	} else if(curPort==9){
		if(curThumb < 0) curThumb = arrImgWeb.length-1; // back to 1ast
		thumbSettings(arrImgWeb[curThumb]);	
	}	
}

function thumbSettings(arrEl) {
	var thumbLink = document.getElementById('thumb_link'); // Find thumbnail link
	var thumbPic = document.getElementById('thumb_big'); // Find thumbnail
	thumbPic.src = '/UserFiles/Image/porfolio/'+arrEl.v_img;
	thumbPic.alt = arrEl.v_alt;
	thumbLink.href = arrEl.v_url;
}

function shownav() {
	var theMenu = document.getElementById('navwork');
	var theMenu2 = document.getElementById('ctl00_SubNavTop1_navwork');
	if(theMenu) theMenu.style.display = 'none';
	if(theMenu2) theMenu2.style.display = 'none';
	isOpen = true;
}

function hidenav() {
	var theMenu = document.getElementById('navwork');
	var theMenu2 = document.getElementById('ctl00_SubNavTop1_navwork');
	if(!(isOpen)) {
		if(theMenu) theMenu.style.display = 'none';
		if(theMenu2) theMenu2.style.display = 'none';
	}
}

function hidenavblock() {
	isOpen = false;
	hideID = setTimeout("hidenav()", 300);
}

function portfData(v_page,v_img,v_url,v_alt){
	this.v_page = v_page;
	this.v_img = v_img;
	this.v_url = v_url;
	this.v_alt = v_alt;
}
//-->