Wednesday, 18 September 2013

Get href from link and attach it to another link

Get href from link and attach it to another link

I actually have working code for this problem, but I think it's probably
not very efficient. I think I could probably combine it into one, but my
knowledge of JS is still limited enough that I'm not sure how to do it.
The problem: I have 3 slider divs on the homepage. Each div has an H5
title tag wrapped in an unpopulated <a> tag. So I need to pull the href
from each div's .slideshow-button and apply it to the h5 tag. (Weird
problem, but just go with it.)
The (inefficient? but working) solution:
$('.homepage-slideshow:first-child .title-controls a').attr('href',
$('.homepage-slideshow:first-child .slideshow-buttons a').attr('href'));
$('.homepage-slideshow:nth-child(2) .title-controls a').attr('href',
$('.homepage-slideshow:nth-child(2) .slideshow-buttons a').attr('href'));
$('.homepage-slideshow:nth-child(3) .title-controls a').attr('href',
$('.homepage-slideshow:nth-child(3) .slideshow-buttons a').attr('href'));
Can I combine these into one, so I don't have to do it 3 separate times?

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