/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

2 votes188 views3 answers
Jquery set html of element
Javascript jQuery
11 votes207 views3 answers
Jquery set input checked
Javascript jQuery
10 votes207 views4 answers
Wp_enqueue_script jquery
Javascript jQuery
1 vote212 views1 answer
Jquery select self and siblings
Javascript jQuery
0 vote208 views1 answer
Jquery if in page
Javascript jQuery
0 vote219 views1 answer
Data in table when i click the table link in open table in another jquery
Javascript jQuery
7 votes269 views1 answer
Get page resolution jquery
Javascript jQuery
5 votes201 views1 answer
Jquery continue in loop each
Javascript jQuery
0 vote203 views1 answer
Strpad jquery
Javascript jQuery
16 votes204 views4 answers
Jquery data selector
Javascript jQuery