title: jquery not finding elements with dynamic data-title
body: <p>I'm still trying to <a href="https://stackoverflow.com/questions/13894719/find-an-element-using-jquery-with-a-kind-of-regex-comparison-in-the-data-title#comment19143642_13894719">Find-an-element-using-jquery-with-a-kind-of-regex-comparison-in-the-data-title</a>, where I have <code>div</code>s of class <code>.textbox</code> and a dynamically generated data title. So I wanted to find the boxes with that specific data title, and this was the suggested code, which brought no errors:</p>
  
  <pre><code>var $theboxes = $(".textbox[data-title^='"+dt+"']");
  </code></pre>
  
  <p>However, it doesn't seem to actually find any <code>.textbox</code>, even though they do exist. Because whenever I try <code>$theboxes.length</code>, it's always <code>0</code>.</p>
  
  <p>This is an example of a data title, by the way: <code>en_Person_Title/ لقب</code>. So that's English before the slash, Arabic after it. And I have more than one textboxes with this same data-title attribute, but the code isn't finding any of them. Any idea what's wrong? </p>