// JavaScript Document

function shownav(which) { 
	var nav = document.getElementById('thenav');
	if (!nav) { return; }
	nav.src = 'images/nav_'+which+'.png';
}

function hidenav() { 
	var nav = document.getElementById('thenav');
	if (!nav) { return; }
	nav.src = 'images/nav_'+nav.alt+'.png';
}

function overblog() {
	var bl = document.getElementById('blogbaby');
	bl.style.display = '';
}

function outblog() {
	var bl = document.getElementById('blogbaby');
	bl.style.display = 'none';
}	

function linkblog(lnk) {
	document.location.href=lnk;
}