jQuery loop scrolling display code can be applied to text and pictures_jquery

I saw some students using Adam Cai's code, which seemed a little complicated and not enough jQuery. I wrote a version based on the idea of ​​just getting started with jQuery. The code is less used and simpler.

Online demo: http://demo.jb51.net/js/2012/jquery_xhpic/

[JavaScript] code

Copy code The code is as follows:

$(document).ready(function(){
$("# sItem li:not(:first)").css("display","none");
var B=$("#sItem li:last");
var C=$("#sItem li:first");
setInterval(function(){
if(B.is(":visible")){
C.fadeIn(500).addClass("in");B. hide()
}else{
$("#sItem li:visible").addClass("in");
$("#sItem li.in").next().fadeIn( 500);
$("li.in").hide().removeClass("in")}
},3000) //Switch one every 3 seconds, you can change it as needed
})

HTML part:

Copy code The code is as follows:

• Text or picture


• Text or picture


• Text or picture