title: Convert an element of a ruby array to a string
body: <p>I am getting an array with a single element in it, <code>["http://i.foobar.com/This-Is-The-Remainder-Of-The-Link.jpg"]</code> and I'm trying to render it as just the URL to display an image. Any thoughts on the best way to do this? Currently when I render it in HTML I get <code>[&amp;quot;http://i.foobar.com/This-Is-The-Remainder-Of-The-Link.jpg&amp;quot;]</code> </p>