3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $midi = array(); $a = 440; for($x = 0; $x < 127; $x++) { $midi[x] = ($a / 32) * (2 ^ (($x - 9) / 12)); } print_r($midi); ?>
Output for 7.2.0
Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Warning: Use of undefined constant x - assumed 'x' (this will throw an Error in a future version of PHP) in /in/hB5hB on line 5 Array ( [x] => 151.25 )
Output for 4.3.0 - 7.1.10
Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Notice: Use of undefined constant x - assumed 'x' in /in/hB5hB on line 5 Array ( [x] => 151.25 )