[Banditul18]

PHP Code:

mysql_format(dbhandle, query, sizeof query, "UPDATE `factions` SET `namefaction` = '%s', `typefaction` = %d, `argentfaction` = %d WHERE `sqlfaction` = %d LIMIT 1", FactionInfo[factionid][Namefaction], FactionInfo[factionid][Typefaction], FactionInfo[factionid][Argentfaction], FactionInfo[factionid][Sqlfaction]);
    mysql_tquery(dbhandle, query); 


Because strings must have single quotes around them
You have in the insert function but not into the save one