/Javascript/jQuery/Jquery on scroll down

Jquery on scroll down

Jquery on scroll

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

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

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;
});

Similar codes

4 votes193 views5 answers
Jquery remove click event
Javascript jQuery
25 votes148 views3 answers
Jquery add div element
Javascript jQuery
5 votes157 views5 answers
Scroll to top in jquery
Javascript jQuery
0 vote160 views1 answer
Convert jquery fadeOut function to pure javascript code
Javascript jQuery
2 votes146 views1 answer
To set the text of button using Jquery
Javascript jQuery
0 vote158 views1 answer
Remove shadow in jquery
Javascript jQuery
0 vote151 views1 answer
Jquery determine empty value radio by name
Javascript jQuery
0 vote161 views1 answer
Jquery add multiple attribute to element by class
Javascript jQuery
8 votes148 views1 answer
Get the size of the browser jquery
Javascript jQuery
-1 vote161 views1 answer
Add 7 days in date using jquery
Javascript jQuery