// MGM Main Class
var MGM = {
	initialize: function(){
		//console.log('MGM Class init')
	}
	
}




// Hover Behaviour for Nav etc.
var HoverBehavior = Class.create();
HoverBehavior.prototype = {
	initialize: function() {
		$A(document.styleSheets).each( function(stylesheet) {
		$A(stylesheet.rules).each( function(rule) {
		if( rule.selectorText.match(/:hover/i) ) {
			stylesheet.addRule( rule.selectorText.replace(/:hover/ig, '.hover'), rule.style.cssText );
		}
		});
	});

	$A(arguments).each( function(arg) {
		$$(arg).each( function(tag) {
			Event.observe(tag, 'mouseover', function() { Element.addClassName(tag, 'hover'); });
			Event.observe(tag, 'mouseout', function() { Element.removeClassName(tag, 'hover'); });
			});
		});
	}
};

// Global Window Onload
Event.observe(window, 'load',
	function() {
		MGM.initialize();
		new HoverBehavior('#nav li');
	}
);