[Pawn] MySQL Weapon save custom

[Zow]

They saved every weapon from the server after disconnected
But I wants them to custom save
exam: /getgun from the gang = not save
/weapon = save
sorry for my bad explain I don't know how to explain to be clear

PHP Code:

public OnPlayerDisconnect(playerid, reason)
{
for (new i = 0; i <= 12; i++)
{
   GetPlayerWeaponData(playerid, i, weapons1[i][0], weapons1[i][1]);
   if(!weapons1[i][0]) continue; // don't insert if there's no weapon in this slot
mysql_format(dbCon, query, sizeof(query), "INSERT INTO `WeaponData` (ID, WeaponID, Ammo) VALUES (%d, %d, %d) ON DUPLICATE KEY UPDATE `Ammo` = `Ammo` + %d", PlayerInfo[playerid][pSQLID], weapons1[i][0], weapons1[i][1], weapons1[i][1]);
mysql_query(dbCon, query);
printf("weapon: %d, ammo: %d", weapons1[i][0], weapons1[i][1]);
}
return 1;
} 


PHP Code:

 if(strcmp(cmd, "/weapon", true) == 0)
 {
     GivePlayerWeapon(playerid, 24, 500);
     GivePlayerWeapon(playerid, 30, 500);
     GivePlayerWeapon(playerid, 8, 1);
 } 


PHP Code:

 if(strcmp(cmd, "/getgun", true) == 0)
 {
     GivePlayerWeapon(playerid, 24, 500);
     GivePlayerWeapon(playerid, 30, 500);
     GivePlayerWeapon(playerid, 8, 1);
 }