How to get an element from a collection without loop

Question

If I have:

<div class='week-4 data'></div>
<div class='week-4 data'></div>
<div class='week-4 data'></div>
<div class='week-4 chart'></div>
<div class='week-5 data'></div>
<div class='week-5 data'></div>
<div class='week-5 data'></div>
<div class='week-5 chart'></div>

How can I get the chart element of a given week? <div class='week-4 chart'></div>

I tried:

$(".week-4:has(.chart)")

$(".week-4").has(".chart")

This question has already been answered on SO. http://stackoverflow.com/questions/640996/can-you-target-an-element-with-css-only-if-2-classes-are-present — Amrit, Jul 05 '11 at 18:13

score 4 · Accepted Answer · answered Jul 05 '11 at 17:58

4

Try this: $('.week-4.chart')

Fiddle: http://jsfiddle.net/maniator/NaN7B/

answered Jul 05 '11 at 17:58

Naftali

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Here is a fiddle to edit all of the weeks charts: http://jsfiddle.net/maniator/NaN7B/1/ – Naftali Jul 05 '11 at 18:04
dang! So simple and we (developers) just love to complicate :) – balexandre Jul 05 '11 at 18:08
@balexandre that may be true ^_^ – Naftali Jul 05 '11 at 18:09

How to get an element from a collection without loop

1 Answers1