/Javascript/jQuery/Jquery check if element still exists

Jquery check if element still exists

Jquery check if element exists

// Check if an element currently exists
if ($('#element').length) {

}

Jquery test div exists

$(document).ready(function() {
    var $myDiv = $('#DivID');

    if ( $myDiv.length){
        //you can now reuse  $myDiv here, without having to select it again.
    }


});

Source: stackoverflow.com

Jquery check if element still exists

$(function() {
    var $button = $(".the_button");
    alert (isStale($button));
    $button.remove();
    alert (isStale($button));
});
    
function isStale($elem)
{
    return $elem.closest("body").length > 0;
};

-2

Source: stackoverflow.com

Similar codes

0 vote306 views1 answer
Get left position based on container jquery
Javascript jQuery
22 votes281 views3 answers
Scrollto jquery
Javascript jQuery
2 votes292 views1 answer
Jquery select outer html
Javascript jQuery
3 votes355 views2 answers
Jquery get data attribute of selected option
Javascript jQuery
0 vote275 views1 answer
Filtering jquery
Javascript jQuery
6 votes287 views1 answer
Jquery loop through li elements
Javascript jQuery
1 vote289 views4 answers
Jquery get selected text from multiselect
Javascript jQuery
1 vote300 views1 answer
Jquery to hide a div
Javascript jQuery
5 votes486 views7 answers
Jquery to javascript converter online
Javascript jQuery
0 vote300 views1 answer
Get actual time jquery
Javascript jQuery