function sug_fusVal()
{
    global $dbh;
    global $msg, $charset;
    global $chk, $sug;
    $fus = new suggestions($chk[0]);
    $q = suggestions_origine::listOccurences($chk[0], 1);
    $tab_orig = mysql_query($q, $dbh);
    $row_orig = mysql_fetch_object($tab_orig);
    $orig = $row_orig->origine;
    foreach ($sug as $key => $id_sug) {
        if ($id_sug != $chk[0]) {
            suggestions::delete($id_sug);
            suggestions_origine::fusionne($orig, $id_sug, $chk[0]);
        }
    }
}