jquery conditional selectors

Question

<div class="test mypro demo-class" id="test-1">test</div>
<div class="test mypro demo-class" id="test-3">test</div>
<div class="test mypro demo-class" id="test-4">test 2 no demo class</div>
<div class="test mypro" id="test-2">test 2 no demo class</div>

in the above code i want to remove the div with id#test-2 with an additional condition check of div should not have .demo-class i tried this

$("#test-2 div:not(.demo-class)").remove();

please help thanks in advance

You can't have two same ID's.

sinisake
– sinisake

2014-01-18 11:24:07 +00:00
Commented Jan 18, 2014 at 11:24 — sinisake
– sinisake, Commented Jan 18, 2014 at 11:24

Alessandro Minoccheri · Accepted Answer · 2014-01-18 11:24:04Z

1

try this:

$("#test-2").not('.demo-class').remove();

but I reccomend you to use unique ID use classes instead!

http://api.jquery.com/not/

answered Jan 18, 2014 at 11:24

Alessandro Minoccheri

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3 Comments

Karthick Kumar Over a year ago

yes i use unique id in my code ,here i gave for some example code

Alessandro Minoccheri Over a year ago

if ID is unique is no-sense to check if has a class or not because exist only this element with that id @KarthickKumarGanesh

Karthick Kumar Over a year ago

i my application i dynamically replace id based on the class

Felix · Accepted Answer · 2014-01-18 11:34:44Z

0

Currently, you've two elements with id test-2, chane it to class:

<div class="test mypro demo-class test-2">test 2 no demo class</div>
<div class="test mypro test-2">test 2 no demo class</div>

and then use:

$(".test-2:not(.demo-class)").remove()

Demo

answered Jan 18, 2014 at 11:34

Felix

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