jQuery/fadeToggle()

解説 要素フェード表示非表示
sample1
sentence01 sentence01 sentence01
つづき
sentence02 sentence02 sentence02
sample1code
$(function(){
  var isOpen = false;
  $("#continue").click(function(){
	$("#sentence02").fadeToggle(100);
 	if(!isOpen){
 	  isOpen = true;
 	  $("#continue").text("閉じる");
 	} else {
 	  isOpen = false;
 	  $("#continue").text("つづき");
 	}
  });
});
sample2
sample2code
$("#s2Div img:eq(1)").css("display", "none");
window.onload = function s2Func(){
  $("#s2Div img").fadeToggle();  
  setTimeout(s2Func(), 2000);
}