// JavaScript Document
var stritems = 7;
var imgbasename = "../assets/nav/rwave";
var imgon = "1";
var imgoff = "0";
var imgext = ".gif";

/*
$(document).ready(function(){
	for(var i=1;i<=stritems;i++)
	{
		var s = "#str"+i;
		var s2 = "#str"+i+"txt";
		$(s).click(function(s2){
			return function() {
				alert("you clicked the div with ID "+s2);
				$(s2).slideUp(300);
			}
		});
	}
});
*/
function itemShow( entry ) {
	elm = document.getElementById("str"+entry+"txt");
	img = document.getElementById("img"+entry);
	
	elm.style.display = '';
	img.src = imgbasename + imgon + imgext;
}

function itemHide( entry ) {
	elm = document.getElementById("str"+entry+"txt");
	img = document.getElementById("img"+entry);
	
	elm.style.display = 'none';
	img.src = imgbasename + imgoff + imgext;
}

function toggleVisibility( entry ) {
	for(i = 1;i<=stritems;i++) {
		elm = document.getElementById("str"+entry+"txt");
		if( i == entry && elm.style.display == 'none' ) {
			itemShow( i );
		} else {
			itemHide( i );	
		}
	}
}

function setOutlineVisibility() {
	for(i = 1;i<=stritems;i++) {

		if( i == 1 ) {
			itemShow( i );	
		} else {
			itemHide( i );
		}
	}
}