// BROWSER DETECTION
function Is() 
{
	var agent = navigator.userAgent.toLowerCase();
	this.major = parseInt(navigator.appVersion);
	this.minor = parseFloat(navigator.appVersion);
	this.ns = ((agent.indexOf('mozilla') != -1) && (agent.indexOf('spoofer') == -1) && (agent.indexOf('compatible') == -1) && (agent.indexOf('opera') == -1) && (agent.indexOf('webtv') == -1));
	this.ns2 = (this.ns && (this.major == 2));
	this.ns3 = (this.ns && (this.major == 3));
	this.ns4 = (this.ns && (this.major == 4));
	this.ns6 = (this.ns && (this.major >= 5));
	this.opera = (agent.indexOf("opera") != -1);
	this.opera5 = (this.opera && (agent.indexOf("msie 6") != -1));
	this.ie = (agent.indexOf("msie") != -1) && ! this.opera;
	this.ie3 = (this.ie && (this.major < 4));
	this.ie4 = (this.ie && (this.major == 4) && (agent.indexOf("msie 5") == -1 && agent.indexOf("msie 6") == -1));
	this.ie5 = (this.ie && (this.major == 4) && (agent.indexOf("msie 5") != -1));
	this.ie6 = (this.ie && (this.major == 4) && (agent.indexOf("msie 6") != -1));
	this.ieX = (this.ie && !this.ie3 && !this.ie4);
	this.win = (agent.indexOf("win")!= -1);
	this.mac = (agent.indexOf("mac")!= -1);
	this.unix = (agent.indexOf("x11")!= -1);
}

var is = new Is(); // Create a browser detection object

if (is.ie5)
{
	document.write('<link type=\"text/css\" href=\"_css/ie5.css\" rel=\"stylesheet\">')
}
//footer

function getWindowHeight() {
	var windowHeight = 0;
	if (typeof(window.innerHeight) == 'number') {
		windowHeight = window.innerHeight;
	}
	else {
		if (document.documentElement && document.documentElement.clientHeight) {
			windowHeight = document.documentElement.clientHeight;
		}
		else {
			if (document.body && document.body.clientHeight) {
				windowHeight = document.body.clientHeight;
			}
		}
	}
	return windowHeight;
}

function setFooter() {
	if (document.getElementById) {
		var windowHeight = getWindowHeight();
		if (windowHeight > 0) {
		    var headerHeight = document.getElementById('divHeader').offsetHeight;
			var contentHeight = document.getElementById('divContentArea').offsetHeight;
			var footerHeight = document.getElementById('footer').offsetHeight;
			var footerElement = document.getElementById('footer');
			if ((windowHeight - headerHeight - contentHeight - footerHeight) >= 0) {
				footerElement.style.position = 'relative';
				footerElement.style.top = (windowHeight - headerHeight - contentHeight - footerHeight) + 'px';	
			}
			else {
				footerElement.style.position = 'static';
			}
		}
	}
}

window.onload = function() {
    if (location.href.indexOf('direct2drive.com') >= 0) {
        setFooter();
    }    
}
window.onresize = function() {
    if (location.href.indexOf('direct2drive.com') >= 0) {
        setFooter();
    }
}


function terms(SiteSKUSuffix) {
	window.open('Sites/'+ SiteSKUSuffix + '/staticpage/tos.htm', 'terms', 'width=500, height=600, resizable=yes, scrollbars=yes'); 
}

function screenViewer(path) {
	window.open('/screenviewer.aspx?p=' + path, '', 'width=1045, height=768, resizable=yes, scrollbars=yes'); 
}

var punctuation = '.,;!? ';
function trunc(s, size)
{
    if (!size)
        size=20;
    
    if (s.length <= size)
        return s;
    
    var p = -1;

    for (var i = 0; i < size; i++)
        if (punctuation.indexOf(s.charAt(i)) != -1)
            p = i;
    
    if (p == -1)
        p = size - 1;

    return '' + s.substr(0,p) + '...';
}