1. $req = mysql_query ("SELECT uploadsize From users WHERE id = $USER[id]" );
2. $user = mysql_fetch_array($req);
3. echo("".$user['uploadsize']." Mo" );

1. $req = mysql_query ("SELECT uploadsize From users WHERE id = $USER[id]" );
2. $user = mysql_fetch_array($req);
3. if ($user["uploadsize"]>999) {
4. $user["uploadsize"] = "$user[uploadsize] Go";
5. } else {$user["uploadsize"] = "$user[uploadsize] Mo";}
6. echo("".$user['uploadsize']." " );

$upload_size = $user["uploadsize"];
if ($upload_size  >1024) { // 1Go = 1024 Mo
    $upload_size_go = $upload_size  /1024 ; // on passe en Go 
    $upload_size_go_arrondi = round($upload_size_go , 1); //on arrondi a un chiffre après la virgule
    echo "($upload_size_go_arrondi Go)";
} else {
 echo "($upload_size Mo)";
}

1. <?PHP
2. //recupère le nombre entier
3. $req = mysql_query ("SELECT uploadsize From users WHERE id = $USER[id]" );
4. // va chercher le resultat
5. $user = mysql_fetch_array($req);
6. // Si '$user["uploadsize"]plus grand que 999 Mo' alors:
7. if ($user["uploadsize"]>999){   
8. // le resultat
9. $str = "$user[uploadsize]";
10. //ajoute une virgule entre chaque chiffre puis garde les 3 premiers chiffres seulement
11. $newstr = substr(implode(",", preg_split('//', $str)), 1, -6);
12. // efface les virgules
13. $newstr = str_replace (",","",$newstr);
14. //ajoute l'extension
15. $ecarle = "Go";
16. }
17. // sinon
18. else {
19. //recupère le chiffre entier
20. $newstr = "$user[uploadsize ]";
21. //ajoute l'extension
22. $ecarle = "Mo";
23. }
24. // affichage du resultat
25. echo $newstr, $ecarle;
26. ?>