All pastes #259050 Raw Edit

Anonymous

public text v1 · immutable
#259050 ·published 2006-11-27 01:33 UTC
rendered paste body
<?php

function x($arg) {
  extract($arg, EXTR_REFS);
  $a++;
}
$counter = 1;
x(array('a' => &$counter));
echo "$counter\n";