/Javascript/jQuery/Jquery check if element is visible in viewport

Jquery check if element is visible in viewport

// this function runs every time you are scrolling

$(window).scroll(function() {
    var top_of_element = $("#element").offset().top;
    var bottom_of_element = $("#element").offset().top + $("#element").outerHeight();
    var bottom_of_screen = $(window).scrollTop() + $(window).innerHeight();
    var top_of_screen = $(window).scrollTop();

    if ((bottom_of_screen > top_of_element) && (top_of_screen < bottom_of_element)){
        // the element is visible, do something
    } else {
        // the element is not visible, do something else
    }
});

Source: stackoverflow.com

If element is fully visible in viewport jquery

$.fn.isInViewport = function() {var elementTop = $(this).offset().top;var elementBottom = elementTop + $(this).outerHeight();var viewportTop = $(window).scrollTop();var viewportBottom = viewportTop + $(window).height();return elementBottom > viewportTop && elementTop < viewportBottom;};

-1

Source: medium.com

Similar codes

-1 vote214 views1 answer
Get sessionstorage value in jquery
Javascript jQuery
2 votes255 views1 answer
Select id get option value jquery
Javascript jQuery
0 vote193 views1 answer
Jquery dropdown selected value show field
Javascript jQuery
2 votes201 views1 answer
How to set text for label in jquery
Javascript jQuery
0 vote225 views1 answer
Jquery generate post entire page
Javascript jQuery
0 vote219 views1 answer
Jquery random color array
Javascript jQuery
1 vote223 views2 answers
Jquery get request with headers
Javascript jQuery
-1 vote182 views1 answer
Jquery view image in codeigniter
Javascript jQuery
0 vote267 views1 answer
Equivalent method load jquery with javascript
Javascript jQuery
13 votes199 views3 answers
Jquery each break
Javascript jQuery