// JavaScript Document

function menu(pick,it) {
	hideIt(it);
	hideOthers(pick);
	document.getElementById("changephoto").src="images/photo_s_"+pick+".gif";
	document.getElementById(pick).style.display="block";
	document.getElementById(pick+"r").className="on";
	} 


var menuArray = new Array("rsi","noink","lightink","wire","mlc","seg","cans","painted","siding");

function hideOthers(pick){
	for (var i=0; i<menuArray.length; i++){
		if (menuArray[i] != pick){
			document.getElementById(menuArray[i]).style.display="none";
			document.getElementById(menuArray[i]+'r').className="off";
		}                
	}
}

function plug(it) {
	document.getElementById(it).style.display="block";
	for (var i=0; i<menuArray.length; i++){
		if (menuArray[i] != it){
			document.getElementById(menuArray[i]).style.display="none";
			document.getElementById(menuArray[i]+'r').className="off";
		}                
	}
} 

function hideIt(it) {
	document.getElementById(it).style.display="none";
}