var current_id;
$(document).ready(function(){
$(".color_link").click(function(){
var id = this.hash.replace("#", "");
var target_id = "#color" + id;
var last_id = "#color" + current_id;
if(id == current_id) 
{
if($(target_id).is(':hidden'))
$(target_id).fadeIn(500);
else $(target_id).fadeOut(500);
}
else
{

$(".door").fadeOut(500);

$(target_id).fadeIn(500);



current_id = id;
}

return false;

});

});