title: Preg_replace on html and diacritics
body: <p>Is there anyway to do preg_replace with that:</p>
  
  <pre><code>&lt;p style="background:white"&gt;
  &lt;span style="font-size:10.0pt;font-family:&amp;quot;Trebuchet MS&amp;quot;,&amp;quot;sans-serif&amp;quot;"&gt;
  Coût de la prestation : 43.19 . &lt;u&gt;&lt;/u&gt;&lt;u&gt;&lt;/u&gt;&lt;/span&gt;&lt;/p&gt;
  </code></pre>
  
  <p>I just want to remove or leave with spaces the price. I don't know how to define the pattern and the replacement expressions.</p>
  
  <p>Hope anyone helps me!</p>
  
  <p>TY.</p>
  
  <p>EDIT: I just want to remove the 43.19 ., being just Coût de la prestation :</p>