title: Create array from file_get_contents() value
body: <p>socallink.txt:</p>
  
  <blockquote>
    <p>"Facebook","Twitter","Twitter","google-plus","youtube","pinterest","instagram"</p>
  </blockquote>
  
  <p>PHP:</p>
  
  <pre><code>$file = file_get_contents('./Temp/socallink.txt', true);
  $a1 = array($file);
  print_r($a1);
  </code></pre>
  
  <p>Result :</p>
  
  <pre><code>Array
  (
      [0] =&gt; "Facebook","Twitter","Twitter","google-plus","youtube","pinterest","instagram"
  )
  </code></pre>
  
  <p>Needed:</p>
  
  <pre><code>$a1['0']=facebook;
  $a1['1']=Twitter;
  </code></pre>