- ob_start: documentation ( source)
<?php
//Source: https://bugs.php.net/bug.php?id=62437
function output($buffer) {
$object = @$_SERVER['REAL_URI'];
return $buffer . $object;
}
ob_start('output');
$_SERVER['REAL_URI'] = 'ertretre';
echo "foo ";
//$test = $object;