jQueryでテキストを左から順番に出現させる方法
<div id="test"> <span>t</span> <span>e</span> <span>s</span> <span>t</span> </div>
$('#test').find('span').each(function(index){
$(this).delay(index * 1000).animate({opacity:1});
});
<div id="test"> <span>t</span> <span>e</span> <span>s</span> <span>t</span> </div>
$('#test').find('span').each(function(index){
$(this).delay(index * 1000).animate({opacity:1});
});