window.addEvent( 'domready', function() {
	var mnuitm = $$( '.mnu_itm' );

	var fxImg = new Array();

	// Set blob menu effects for each of the .mnu_item
	for( var k = 0, l = mnuitm.length; k < l; k++ ) {

		// Create FX for each menu item
		fxImg[ k ] = new Fx.Morph( mnuitm[ k ], { duration: 150, transition: 'quad:in:out', wait: false } );

		// Mouse ENTER listener
		mnuitm[ k ].addEvent( 'mouseenter', function( e ) {

			var i = mnuitm.indexOf( this );
			
			fxImg[ i ].start( {
    			'opacity' : 0.5        	} );
		} );
		
		// Mouse LEAVE listener
		mnuitm[ k ].addEvent( 'mouseleave', function( e ) {

			var i = mnuitm.indexOf( this );
			
			fxImg[ i ].start( {
    			'opacity' : 1.0
        	} );
		} );
	}
	
} );