SO: Using values of multiple divs javascript

http://stackoverflow.com/questions/11266524/using-values-of-multiple-divs-javascript

HTML

<div class="link" id='id_111232'>Some text</div>
<div class="link" id='id_111233'>Some text</div>
<div class="link" id='id_111234'>Some text</div>
<div class="link" id='id_111235'>Some text</div>

JavaScript

$('div.link').each(function() {
    var id = $(this).attr('id').split('_')[1];
    $(this).html( $(this).text().split(" ", 1) + '');
});