window.onload = function() {
	var t_loc = window.location.href;
	var t_loc = t_loc.split('#');
	if(t_loc[1]) {
		show_pic(t_loc[1]);
	}
}

function show_pic(file) {
	document.getElementById('pic_holder').innerHTML = '<span class="bold_link">CLICK IMAGE TO GO BACK</span><br /><img src="images/explorer/'+file+'.jpg" alt="Picture of Play Set" style="border:2px solid #fff" />';
	document.getElementById('text_holder').style.display='none';
	document.getElementById('foot_default').style.display='none';
	document.getElementById('foot_'+file).style.display='block';
	document.getElementById('pic_holder').onclick = function () {close_pic(file);}
	document.getElementById('pic_holder').style.display='block';
}

function close_pic(file) {
	document.getElementById('pic_holder').innerHTML = ' ';
	document.getElementById('foot_default').style.display='block';
	document.getElementById('text_holder').style.display='block';
	document.getElementById('pic_holder').style.display='none';
	document.getElementById('foot_'+file).style.display='none';
}

function change_tag(this_id) {
	var random_number=Math.floor(Math.random()*4);
	var new_num = random_number+1;
	var img_path = 'images/tags/' + this_id + '_0' + new_num + '.gif';
	document.getElementById(this_id + '_tag').src = img_path;
}