title: Searching for file from batch file using FindStr
body: <p>I need to create batch file what finds string in the code and insert them into new file.</p>
  
  <p>For example, I have a file:</p>
  
  <pre><code>...
  
  &lt;aaaa&gt; AAA &lt;/aaaa&gt;
  
  &lt;bbbb&gt; BBB &lt;/bbbbb&gt;
  
  &lt;RESULT="RIV/123456789:123456/12:1234567" XXXX="xxx" YYYY="yyy" ZZZZ="zzz"&gt;
  
  &lt;cccc&gt; CCC &lt;/cccc&gt;
  
  &lt;dddd&gt; DDD &lt;/dddd&gt;
  
  ...
  </code></pre>
  
  <p>and in the separate file (for example results.txt) I need to export only the Results:</p>
  
  <pre><code>...
  RIV/123456789:123456/12:1234567
  RIV/123456789:123456/12:1234567
  RIV/123456789:123456/12:1234567
  ...
  </code></pre>
  
  <p>I tried to figure out many times but with no luck :-( , I would appreciate your help!</p>
  
  <p>Thank you in advance, James</p>