// mlw.js
// (c) 2003-2004 Mary Lou Weidman
// For use on marylouquiltdesigns.com


//Disable right mouse click Script
//By Maximus (maximus@nsimail.com) w/ mods by DynamicDrive
//For full source code, visit http://www.dynamicdrive.com
var message="Function Disabled!";
function clickIE4(){
	if (event.button==2){
		getBackground();
		return false;
	}
}
function clickNS4(e){
	if (document.layers||document.getElementById&&!document.all){
		if (e.which==2||e.which==3){
			getBackground();
			return false;
		}
	}
}
if (document.layers){
	document.captureEvents(Event.MOUSEDOWN);
	document.onmousedown=clickNS4;
}
else if (document.all&&!document.getElementById){
	document.onmousedown=clickIE4;
}
document.oncontextmenu=new Function("getBackground();return false");
// End 3rd party functions

function swap(image1,image2) {
	image1.src=image2;
}

function changeBackground(imgSrc) {
	document.getElementById('navigation').style.backgroundColor='white';
	document.getElementById('navigation').style.border='black solid 1px';
	document.getElementById('navigation').style.borderBottom='0px';
	document.getElementById('footer').style.backgroundColor='white';
	document.getElementById('footer').style.border='black solid 1px';
	document.getElementById('body').background=imgSrc;
}

function getRandom(n1, n2) {
	if(!n1) n1 = 0;
	if(!n2) n2 = 1;
	var spread = Math.max(n1, n2) - Math.min(n1, n2);
	var num = Math.random();
	var r = Math.round(num*spread)+Math.min(n1, n2);
	if(r < 0) r = 0;
	if(r >= Math.max(n1, n2)) r = Math.max(n1, n2)-1;
	return r;
}

function getBackground() {
	var backgrounds = [
		"graphics/webpagebackgrounds/clickbackground.jpg"
	];
	var descriptions = [
		"testing"				
	];
	
	
	
	//var month = new Date().getMonth();
	var b = backgrounds.length;
	var f = foregrounds.length;
	
	
		
	var r = getRandom(0, b);
	var s = getRandom(0, f);
	var d = "";
	document.getElementById('body').background = d + backgrounds[r];
	//document.getElementById('mainContent').style.background = "pink url(" + d + foregrounds[s] + ") repeat";
	//var innerHTML = "<b>Background fabrics:</b> '" + descriptions[r] + "', and '" + foregroundDescriptions[s];
	//if(document.getElementById('background')) { document.getElementById('background').innerHTML = innerHTML; }
	//if(document.getElementById('background2')) { document.getElementById('background2').innerHTML = innerHTML; }
	return;
}