function showPartner(num,total) {
	hidePartners(total);
	theId = "partner_"+num;
		var el = document.getElementById(theId);
		el.style.display="block";
}
function hidePartners(total) {
	for (i=1; i<=total; i++) {
		theId = "partner_"+i;
		var el = document.getElementById(theId);
		el.style.display="none";
	}
}
function showPartners(total) {
	for (i=1; i<=total; i++) {
		theId = "partner_"+i;
		var el = document.getElementById(theId);
		el.style.display="block";
	}
}

var menu_pause;
var el;
var img;

function showMenu(num) {
	clearTimeout(menu_pause);
	resetMenu();
	if (num==1) {
		var img = document.getElementById('nav1');
		img.src='/_img/nav/company-on.gif';
	} else if (num==2) {
		var img = document.getElementById('nav2');
		img.src='/_img/nav/focus-on.gif';
	} else if (num==3) {
		var img = document.getElementById('nav3');
		img.src='/_img/nav/commitment-on.gif';
	} else if (num==4) {
		var img = document.getElementById('nav4');
		img.src='/_img/nav/team-on.gif';
	} else if (num==5) {
		var img = document.getElementById('nav5');
		img.src='/_img/nav/contact-on.gif';
	}
	for (i=1; i<=5; i++) {
		theId = "menu"+i;
		var el = document.getElementById(theId);
		if (num==i) {
			el.style.display="block";
		} else {
			el.style.display="none";
		}

	}
}

function hideMenu() {
	menu_pause = setTimeout('hideMenuSub()',1000);
 }

function hideMenuSub() {
	resetMenu();
	for (i=1; i<=5; i++) {
	var el = document.getElementById('menu'+i);
	el.style.display = "none";
	}
}

function resetMenu() {
	if (menu_active==1) {
		var img = document.getElementById('nav1');
		img.src='/_img/nav/company-on.gif';
	} else {
		var img = document.getElementById('nav1');
		img.src='/_img/nav/company.gif';
	}
	if (menu_active==2) {
		var img = document.getElementById('nav2');
		img.src='/_img/nav/focus-on.gif';
	} else {
		var img = document.getElementById('nav2');
		img.src='/_img/nav/focus.gif';
	}
	if (menu_active==3) {
		var img = document.getElementById('nav3');
		img.src='/_img/nav/commitment-on.gif';
	} else {
		var img = document.getElementById('nav3');
		img.src='/_img/nav/commitment.gif';
	}
	if (menu_active==4) {
		var img = document.getElementById('nav4');
		img.src='/_img/nav/team-on.gif';
	} else {
		var img = document.getElementById('nav4');
		img.src='/_img/nav/team.gif';
	}
	if (menu_active==5) {
		var img = document.getElementById('nav5');
		img.src='/_img/nav/contact-on.gif';
	} else {
		var img = document.getElementById('nav5');
		img.src='/_img/nav/contact.gif';
	}
}