site1 = new Image();site1.src = "/images/bg-tile.jpg";
site2 = new Image();site2.src = "/images/nav-bg.gif";
site3 = new Image();site3.src = "/images/content-t.png";
site4 = new Image();site4.src = "/images/content-bg.png";
site5 = new Image();site5.src = "/images/welcome-t.png";
site6 = new Image();site6.src = "/images/welcome-bg.png";
site7 = new Image();site7.src = "/images/welcome-b.png";
site8 = new Image();site8.src = "/images/title-bg.gif";
site9 = new Image();site9.src = "/images/comment-bg.gif";
site10 = new Image();site10.src = "/images/btn-bg.gif";

nav1 = new Image();nav1.src = "/images/nav-home-over.gif";
nav2 = new Image();nav2.src = "/images/nav-categories-over.gif";
nav3 = new Image();nav3.src = "/images/nav-about-over.gif";
nav4 = new Image();nav4.src = "/images/nav-availability-over.gif";
nav5 = new Image();nav5.src = "/images/nav-clients-over.gif";
nav6 = new Image();nav6.src = "/images/nav-contact-over.gif";
nav7 = new Image();nav7.src = "/images/nav-search-over.gif";

btn1 = new Image();btn1.src = "/images/btn-facebook-over.gif";
btn2 = new Image();btn2.src = "/images/btn-twitter-over.gif";
btn3 = new Image();btn3.src = "/images/btn-subscribe-over.gif";
btn4 = new Image();btn4.src = "/images/btn-older-posts-over.gif";
btn5 = new Image();btn5.src = "/images/btn-newer-posts-over.gif";

function nav(imgName, state) {
	document.images[imgName].src = "/images/nav-" + imgName + "-" + state + ".gif";
}
var siteWidth = 1008;
function getWidth() {
	var n_win = window.innerWidth ? window.innerWidth : 0;
	var n_docel = document.documentElement ? document.documentElement.clientWidth : 0;
	var n_body = document.body ? document.body.clientWidth : 0;
	var n_result = n_win ? n_win : 0;
	if (n_docel && (!n_result || (n_result > n_docel)))
		n_result = n_docel;
	var currentWidth = n_body && (!n_result || (n_result > n_body)) ? n_body : n_result;
	if(currentWidth < siteWidth)
		return siteWidth;
	else
		return currentWidth;
}
var old_index = 0;
var timeout_id;
function clear_timeouts() {
	if(timeout_id != null)
		self.clearTimeout(timeout_id);
}
function popupon(index, leftPx) {
	clear_timeouts();
	if(old_index != 0) {
		if(document.getElementById(old_index + "Sub"))
			document.getElementById(old_index + "Sub").style.display = "none";
		nav(old_index, "off");
	}
	if(document.getElementById(index + "Sub")) {
		document.getElementById(index + "Sub").style.top = 252;
		document.getElementById(index + "Sub").style.left = ((getWidth() - siteWidth) / 2) + leftPx; 
		document.getElementById(index + "Sub").style.display = "inline";
	}
	nav(index, "over");
	old_index = index;
}
function popupoff() {
	if(old_index != 0)
		timeout_id = setTimeout("if(document.getElementById(old_index + 'Sub'))document.getElementById(old_index + 'Sub').style.display = 'none';nav(old_index, 'off');", 100);
}

function addComment(postID) {
	if(document.getElementById("commentDiv" + postID).style.display == "none")
		document.getElementById("commentDiv" + postID).style.display = "block";
	var commentWin = window.open("/comments_add.cfm?postID=" + postID, "commentWin", "width=600,height=400,scrollbars=yes,resizable=yes");
	commentWin.focus();
}
function postFacebook(u,t) {
	var shareWin = window.open("http://www.facebook.com/sharer.php?u=" + u + "&t=" + t, "shareWin", "width=650,height=450,toolbar=0,status=0");
	shareWin.focus();
}
function postTwitter(u,t) {
	var shareWin = window.open("http://twitter.com/share?url=" + u + "&title=" + t, "shareWin", "width=650,height=450,toolbar=0,status=0");
	shareWin.focus();
}