$(document).ready(function(){
	$("ul.nav").supersubs({ 
            minWidth:    12,   // minimum width of sub-menus in em units 
            maxWidth:    27,   // maximum width of sub-menus in em units 
            extraWidth:  1     // extra width can ensure lines don't sometimes turn over 
                               // due to slight rounding differences and font-family 
        }).superfish();  // call supersubs first, then superfish, so that subs are 
                         // not display:none when measuring. Call before initialising 
                         // containing tabs for same reason. 
	var subscribe = $("#subscribe");
	var inside = $(".inside");
	subscribe.bind("focus", function(){
		inside.hide()
	});
	subscribe.bind("blur", function(){
		if (this.value==""){
			inside.show()}
		else {
			inside.hide()}
	});
});