<?php
$mem
=
exec
(
'free -tm'
);
$Total
=
substr
(
$mem
,
14
,
5
);
$Use
=
substr
(
$mem
,
25
,
5
);
$Free
=
substr
(
$mem
,
36
,
5
);
echo
'Mémoire</br>'
;
echo
"</br>Total:
$Total
MB"
;
echo
"</br>Use:
$Use
MB"
;
echo
"</br>Free:
$Free
MB"
;
?>