[iBots]

I have seen a script that uses:
for example:

pawn Код:

pInfo[playerid][pLevel] |= LEVEL_1;

and for checking:
if(pInfo[playerid][pLevel] & LEVEL_1)

how are they doing it?

[Flake.]

https://sampwiki.blast.hk/wiki/Control_Structures

[Jack_Leslie]

What are you trying to do?

Examples:

pawn Код:

if(pInfo[playerid][Admin] == 6 && pInfo[playerid][AdminAuth] == 1) // If admin equals 6 AND adminauth equals 1

if(pInfo[playerid][Admin] == 6 || pInfo[playerid][VIP] == 1) // if admin equals 6 OR vip equals 1

&& AND
|| OR

[Vince]

These are binary operators. This wiki page and this thread explain it pretty well.