callback - jquery after click -


is there anyway of checking block element remains empty after click event? because need add data if li remains empty after click

$('.order_list li').click(function() {       $('#search_block').remove();       if( ! $('#search_block').exists()) {            $(this).html(search_box); ...

exists custom function found on stackoverflow answer

update

because of $(this).html(search_box); li's content replaced input box, want set text after user clicks on li, without having selected nothing before.

update2

.exists() not problem, problem when user click li , li above remains empty

$.fn.exists = function () {     return this.length !== 0; }

update3

the problem http://jsfiddle.net/vsj96/1/

i think 

$('#search_block').length

is easier.

but if want know $('#search_block') has content or not then

$('#search_block').contents().length

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