$(function(){
	
	$('img').each(function(){
		var direction = $(this).attr('align');
		if(direction){
			$(this).css({'float':direction, 'width': $(this).width()});
		}
	});
	
	$('table tr:first td').css({'font-weight':'bold'});
	$('table tr:gt(0) td:odd').css({'background': '#EEEEEE'});
})