jquery regexp selector

Question

I have a simple example:

<li id="item0" class="test"> 
    .....
<li id="item10" class="test"> 

How to remove class "test" from all elements this id =~ "#item\d{1,}" using jquery ?

Answer 1

Use the attribute starts with selector to get just those IDs:

$('li[id^="item"]').removeClass('test');

Answer 2

$(youritem).removeClass('test');