title: How do I use a variable to assign a css id in an html.erb file?
body: <p>I have a class in a .html.erb view file that I want to give an id based on a variable.</p>
  
  <p>I want to do something like this:</p>
  
  <pre><code>&lt;ul id="#{store}"&gt;
  </code></pre>
  
  <p>Where <code>store</code> is a variable containing the string "store1".</p>
  
  <p>I want this to yield an ul like this: <code>&lt;ul id=store1&gt;</code>, but I get <code>&lt;ul id=#{store}&gt;</code> instead.</p>
  
  <p>Do I need to create a helper to help facilitate this or is there some syntax I'm overlooking?</p>