function rgb2hex(c) {
	if(c.charAt(0) == '#') return c;
	else if(c.indexOf('rgb') == 0) {
		var hex = '';
		var array = /([0-9]+)[, ]+([0-9]+)[, ]+([0-9]+)/.exec(c);
		for(i = 1; i < 4; i++) hex += ('0' + parseInt(array[i]).toString(16)).slice(-2);
		return '#' + hex;
	}
	else return '#000000';
}

function getColors() {
	if((el = document.getElementById("body")) != null) {
		if(window.getComputedStyle) {
			color = rgb2hex(document.defaultView.getComputedStyle(el, null).getPropertyValue('color'));
			bgcolor = rgb2hex(document.defaultView.getComputedStyle(el, null).getPropertyValue('background-color'));
		}
		else if(el.currentStyle != null) {
			color = el.currentStyle['color'];
			bgcolor = el.currentStyle['backgroundColor'];
		}
	}
}

function showGuestbook() {
	bgcolor = "#005210";
	color   = "#FFFFFF";
	//getColors();
	//alert('Color='+color+'/'+bgcolor);
	embedGuestbook("./guestbook2/guestbook.swf", 600, 280, "xmlfile=index.xml&xmlphp_path=./guestbook2/&width=740&width=280&basefontsize=12&bgcolor=" + bgcolor + "&countcolor=" + color + "&usercolor=#cc8844&commentscolor=" + color + "&pagelabel=Page&namelabel=Name&msglabel=Message&nameerror=Please fill out your name!&msgerror=Please leave a message!&welcomemsg=<b>Guestbook</b><br>Be the first to post a comment!&showrating=true&ratinglabel=Rating&avgratinglabel=Avg. Rating&ascending=false");
}