var highlighter = {
	
	setup: function() {
		
		$$( 'tr[class=odd], tr[class=even]' ).addEvents( {
			'mouseover': function() { this.addClass( 'highlight' ); },
			'mouseout': function() { this.removeClass( 'highlight' ); }
		} );
		
	}
	
};

var webHosting = {
	
	changeOption: function( option ) {
		
		this.hideAll();
		$( 'option_'+ option.value ).setStyle( 'display', '' );
	
	},
	
	hideAll: function() {
		$$( 'p[id^=option_]' ).setStyle( 'display', 'none' );
	}

};

window.addEvent( 'domready', highlighter.setup.bind( highlighter ) );