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<?php echo 'post_max_size in bytes = '.return_byte("8M"); function return_bytes($val) { $val = trim($val); $last =str_split($val); $last[1]=$valu; switch($valu) { case 'k': case 'K': return (int) $val * 1024; break; case 'm': case 'M': echo 'm'; break; default: return $val; } } echo 'post_max_size in bytes = ' .return_byte('8M'); ?>

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