// Site link path (with trailing slash), reference multiple times within this file.
var link_path  = "/";

// Works Images Script *************************************************************************************************/
imageLoaded = 1;

aWorks = new Object();
aWorksText = new Object();

var aWorks = new Array (
//WORK IMAGES
/*00*/	"images/works/works-dcley-img.jpg",
/*01*/	"images/works/works-food-guide-img.jpg",
/*02*/	"images/works/works-iht-img.jpg",
/*03*/	"images/works/works-ina-img.jpg",
/*04*/	"images/works/works-lang-comm-img.jpg",
/*05*/	"images/works/works-nautiloid-img.jpg",
/*06*/	"images/works/works-nunavut-parks-img.jpg",
/*07*/	"images/works/works-sirmirlik-img.jpg",
/*08*/	"images/works/works-wpc-img.jpg",
/*09*/	"images/works/works-calendar-img.jpg",
/*010*/	"images/works/works-nwp-img.jpg",
/*011*/	"images/works/works-parks-img.jpg",
/*012*/	"images/works/works-drivers-img.jpg"
);

var aWorksText = new Array (
//WORK TEXT
/*00*/	"images/works/works-dcley-text.gif",
/*01*/	"images/works/works-food-guide-text.gif",
/*02*/	"images/works/works-iht-text.gif",
/*03*/	"images/works/works-ina-text.gif",
/*04*/	"images/works/works-lang-comm-text.gif",
/*05*/	"images/works/works-nautiloid-text.gif",
/*06*/	"images/works/works-nunavut-parks-text.gif",
/*07*/	"images/works/works-sirmirlik-text.gif",
/*08*/	"images/works/works-wpc-text.gif",
/*09*/	"images/works/works-calendar-text.gif",
/*010*/	"images/works/works-nwp-text.gif",
/*011*/	"images/works/works-parks-text.gif",
/*012*/	"images/works/works-drivers-text.gif"
);

nImageCount = aWorks.length;
mImageCount = aWorksText.length;

imageLoaded = 0;

function changeImage(increment) {
    if (imageLoaded+1 == nImageCount){
        imageLoaded = -1;
	}
    imageLoaded += increment;
	//hide all boxes
	hideBoxes();
	//show the highlighted image box
	document.getElementById('box' + imageLoaded).src = 'images/works-nav-box-on.gif';
    document.piece.src = aWorks[imageLoaded];
	document.text.src = aWorksText[imageLoaded];
}

function hideBoxes() {
	for (i=0; i<aWorks.length; i++) {
		document.getElementById('box' + i).src = 'images/works-nav-box.gif';
	}
}


function change(n) {
	imageLoaded = n;
	//hide all boxes
	hideBoxes();
	//show appropriate box
	document.getElementById('box' + n).src = 'images/works-nav-box-on.gif';
	document.piece.src = aWorks[n];
	document.text.src = aWorksText[n];
}

// Roll Over Script ************************************/
var J11 = "";

if(!((parseInt(navigator.appVersion)<4) && (navigator.appName.toLowerCase().indexOf("microsoft")>-1))) {
	if (parseInt(navigator.appVersion)<3)
	J11=false;
		else
			J11=true;
	}
else
	J11=false;

var imHeads;
var swapIm = new Array();
var old = "";
var oldSrc = "";

var Im= new Array(
		// Main Nav
/*0*/	link_path+"images/wrapper/nav-profile-on.gif",
/*1*/	link_path+"images/wrapper/nav-works-on.gif",
/*2*/	link_path+"images/wrapper/nav-contact-on.gif",
/*3*/	link_path+"images/works-next-on.gif",
/*4*/	link_path+"images/works-nav-box-on.gif"
);

if(J11) {
	for(i in Im) {
		swapIm[i] = new Image();
		swapIm[i].src = Im[i];
		}
	}

function swap(n,index) {
	if(J11) {
		n = arguments[0].toString();
		index = parseInt(arguments[1]);
		eval("oldSrc = document." + n + ".src");
		old = n;
		eval("document." + n + " .src=swapIm[" + index + "].src");
		}
	}

function back() {
	if(J11) {
		eval("document." + old + ".src=oldSrc");
		}
	}
	
// Screen Capture Popup Script * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
function screenPop(url) {
	popupWindow = window.open(url,'screen','width=572,height=436,left=25,top=25,scrollbars=0')
}