title: PHP - Checking whether a string exists in an entire array?
body: <p>Basic array question:</p>
  
  <pre><code>$string = "The quick brown cat";
  
  $check1 = "apple";
  $check2 = "ball";
  $check3 = "cat";
  
  if ( (stripos($string, $check1) === false) ||
       (stripos($string, $check2) === false) ||
       (stripos($string, $check3) === false)
     ) {
     echo "Fail";
  }
  </code></pre>
  
  <p>How do I condense the above using an array ($check[])?</p>
  
  <p>Thanks!</p>