title: Less CSS - How to do IE filters with less variable inside?
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/10324729/lesscss-ie-gradient-filter-with-variables-and-lighten">LessCSS - IE gradient filter with variables and lighten</a>  </p>
  </blockquote>
  
  
  
  <p>How do i embed variables in this property?</p>
  
  <pre><code>filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#FFFFFF', endColorstr='#000000',GradientType=0 )";
  </code></pre>
  
  <p>I tried escaping it and concatinating the variables with + signs, like this:</p>
  
  <pre><code>filter: ~"progid:DXImageTransform.Microsoft.gradient( startColorstr='" + @from + "', endColorstr='" + @to + "',GradientType=0 )";
  </code></pre>
  
  <p>No success.</p>
  
  <p>The doc has an example of IE filters where they escape the string, but they didn't embed a variable inside.</p>
  
  <p>Any ideas?</p>