title: replace words to all files in the same directory?
body: <p>is there a way with perl to change al the instances of the tags  </p>
  
  <p><code>&lt;english&gt;</code> into <code>&lt;voice required="name = VW Julie"&gt;</code></p>
  
  <p><code>&lt;español&gt;</code>  into <code>&lt;voice required="name = IVONA 2 Penélope"&gt;</code></p>
  
  <p>for all the documents in the same directory.</p>
  
  <p>this is for textaloud, so the computer changes to other voice when the language changes</p>
  
  <p>i can do it with grep, but it is boring always setting up. would be better if i only double click on the script.
  but i don't know how to do it, any help is good. thanks</p>