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Definition

extra(&$extra)
accessibility/accessibility.php, line 97

Code

<?php
function extra(&$extra) {
$count = 0;

if (is_array($extra)) {
  foreach($extra as $findme) {
  if ( @stripos(@$_SERVER['HTTP_USER_AGENT'], $findme) !== FALSE ) {
  $count++;
  }
  }
}
?>