title: css onmouseover causing DOM error
body: <p>I have a php generated HTML where I would like to add some css onmouseover functionality like below</p>
  
  <pre><code>&lt;span id='".$id."' class='userInfo' onmouseover='hoverdiv(event,'popupUserInfoDiv')' onmouseout='hoverdiv(event,'popupUserInfoDiv')'&gt;".$c["test"]."&lt;/span&gt;
  </code></pre>
  
  <p>The javascript is not even added yet that if I mouseover I get the following error at the beginning of my DOM:</p>
  
  <pre><code>SyntaxError: Unexpected token '}'
  </code></pre>
  
  <p>EDIT: sorry if I was not clear enough but my code is PHP generated so I cannot use any double quote ? I tried and it breaks my page</p>