Jquery on scroll

Jquery on scroll down

Check current scrollTop vs previous scrollTop

var lastScrollTop = 0;
$(window).scroll(function(event){
   var st = $(this).scrollTop();
   if (st > lastScrollTop){
       // downscroll code
   } else {
      // upscroll code
   }
   lastScrollTop = st;
});

Jquery on scroll

Syntax
Trigger the scroll event for the selected elements:
$(selector).scroll()

Attach a function to the scroll event:
$(selector).scroll(function)

Similar codes

2 votes232 views1 answer
Jquery sort select options by text
Javascript jQuery
9 votes215 views3 answers
JQuery change href value
Javascript jQuery
40 votes209 views4 answers
Jquery add
Javascript jQuery
5 votes215 views1 answer
$() jquery document
Javascript jQuery
2 votes222 views2 answers
Jquery loop through json
Javascript jQuery
0 vote223 views2 answers
Jquery hover and hover out
Javascript jQuery
0 vote205 views1 answer
Jquery add event after page load
Javascript jQuery
0 vote214 views1 answer
How to change the font family using jquery
Javascript jQuery
6 votes211 views2 answers
Jquery check if document loaded
Javascript jQuery
0 vote203 views1 answer
Silk carousel jquery
Javascript jQuery