// Simple go to url function
function goToUrl(url) {
	if (url != "") {
		location = url;
	}
}

function openWindow(url) {
	window.open(url, '', 'width=800, height=577, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no');
}



// Smooth way of returning user to top of page.
function backToTop() {
    var x1 = x2 = x3 = 0;
    var y1 = y2 = y3 = 0;
    if (document.documentElement) {
        x1 = document.documentElement.scrollLeft || 0;
        y1 = document.documentElement.scrollTop || 0;
    }
    if (document.body) {
        x2 = document.body.scrollLeft || 0;
        y2 = document.body.scrollTop || 0;
    }
    x3 = window.scrollX || 0;
    y3 = window.scrollY || 0;
    var x = Math.max(x1, Math.max(x2, x3));
    var y = Math.max(y1, Math.max(y2, y3));
    window.scrollTo(Math.floor(x / 2), Math.floor(y / 2));
    if (x > 0 || y > 0) {
        window.setTimeout("backToTop()", 100);
    }
}

function writeFlash(id, width, height, movie, quality, bgcolor)
{
    document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" width="'+width+'" height="'+height+'" id="'+id+'">\n');
    document.write('<param name="allowScriptAccess" value="sameDomain">\n');
    document.write('<param name="movie" value="'+movie+'">\n');
	document.write('<param name="quality" value="'+quality+'">\n');
	document.write('<param name="wmode" value="transparent" />\n');
	document.write('<param name="bgcolor" value="'+bgcolor+'">\n');
	document.write('<embed src="'+movie+'" quality="'+quality+'" width="'+width+'" height="'+height+'" bgcolor="'+bgcolor+'" name="'+id+'" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"></embed>\n');
	document.write('</object>\n');
}

// Image rollover code
var imageList = new Array();
var imageCount = 0;

function loadImage(name, imageOut, imageOn) {
	if (browserok) {
		imageList[imageCount] = new Array(3);
		imageList[imageCount][0] = name;
		imageList[imageCount][1] = new Image();
		imageList[imageCount][1].src = imageOut;
		imageList[imageCount][2] = new Image();
		imageList[imageCount][2].src = imageOn;
		imageCount++;
	}
}

function imgOn(name) {
	if (browserok) {
		for (var i=0; i < imageList.length; i++) {
			if (imageList[i][0] == name) {
				document.images[name].src = imageList[i][2].src;
				break;
			}
		}
	}
}

function imgOff(name) {
	if (browserok) {
		for (var i=0; i < imageList.length; i++) {
			if (imageList[i][0] == name) {
				document.images[name].src = imageList[i][1].src;
				break;
			}
		}
	}
}

// Image swapping for focus image on home page
function focusImgChange(placeholderimg,hiliteimgsrc) {
	if (browserok) {
		document.images[placeholderimg].src = hiliteimgsrc;
	}
}

loadImage("arrowpagingfwd", "/img/common/arrow-paging-fwd-off.gif", "/img/common/arrow-paging-fwd-over.gif");
loadImage("arrowpagingbwd", "/img/common/arrow-paging-bwd-off.gif", "/img/common/arrow-paging-bwd-over.gif");
loadImage("arrowbluefwd0", "/img/common/arrow-blue-fwd.gif", "/img/common/arrow-orange-fwd.gif");
loadImage("arrowbluefwd1", "/img/common/arrow-blue-fwd.gif", "/img/common/arrow-orange-fwd.gif");
loadImage("arrowbluefwd2", "/img/common/arrow-blue-fwd.gif", "/img/common/arrow-orange-fwd.gif");
loadImage("arrowbluefwd3", "/img/common/arrow-blue-fwd.gif", "/img/common/arrow-orange-fwd.gif");
loadImage("arrowbluefwd4", "/img/common/arrow-blue-fwd.gif", "/img/common/arrow-orange-fwd.gif");
loadImage("arrowbluefwd5", "/img/common/arrow-blue-fwd.gif", "/img/common/arrow-orange-fwd.gif");
loadImage("arrowbluefwd6", "/img/common/arrow-blue-fwd.gif", "/img/common/arrow-orange-fwd.gif");
loadImage("arrowbluefwd7", "/img/common/arrow-blue-fwd.gif", "/img/common/arrow-orange-fwd.gif");
loadImage("arrowbluefwd8", "/img/common/arrow-blue-fwd.gif", "/img/common/arrow-orange-fwd.gif");
loadImage("arrowbluefwd9", "/img/common/arrow-blue-fwd.gif", "/img/common/arrow-orange-fwd.gif");
loadImage("arrowbluefwd10", "/img/common/arrow-blue-fwd.gif", "/img/common/arrow-orange-fwd.gif");

loadImage("services", "/img/common/services.jpg", "/img/common/services.jpg");
loadImage("services1", "/img/common/services1.jpg", "/img/common/services.jpg");
loadImage("services2", "/img/common/services2.jpg", "/img/common/services.jpg");
loadImage("services3", "/img/common/services3.jpg", "/img/common/services.jpg");
loadImage("services4", "/img/common/services4.jpg", "/img/common/services.jpg");
loadImage("services5", "/img/common/services5.jpg", "/img/common/services.jpg");
loadImage("services6", "/img/common/services6.jpg", "/img/common/services.jpg");
loadImage("services7", "/img/common/services7.jpg", "/img/common/services.jpg");
loadImage("services8", "/img/common/services8.jpg", "/img/common/services.jpg");
loadImage("services9", "/img/common/services9.jpg", "/img/common/services.jpg");
loadImage("services10", "/img/common/services10.jpg", "/img/common/services.jpg");