title: Finding multiple values with STRPOS in PHP to filter
body: <p>The following foreach outputs a list of dates, however I do not want to display any that have a Saturday or a Sunday in the output. What I've got removes any output containing Saturday but I can't seem to remove the Sunday, I've tried using the or || in various places but with no luck.
  I'm formatting the date into this format - 'Monday 9 December 2019'</p>
  
  <pre><code>foreach($data['Appointments'] as $dates)
      $readabledate = date("l j F Y ",strtotime(date($dates['Starttime'])));
  
      if (strpos($readabledate, 'Saturday') === false) {  
      echo $readabledate; //lists all dates
      }
  
  }
  </code></pre>