title: Fpdf _construct brings 'unknown page size A4' error?
body: <pre><code>class FPDF {
      function FPDF($orientation='P', $unit='mm', $size='A4'){
       }
  }
  </code></pre>
  <p>changed to</p>
  <pre><code>class FPDF {
      function _construct($orientation='P', $unit='mm', $size='A4'){
       }
  }
  </code></pre>
  <p>because php kept saying using the same name as class is depreciated after I changer unknown page size A4 error displaying. if I change back to the same name it works fine pad generation but sometimes depreciated message displaying.</p>