Help - Printable Version

Help - Printable Version

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+--- Thread: Help (/showthread.php?tid=647405)

Help - BluePlayBG - 04.01.2018

Код:

if (!Inventory_HasItem(playerid, "Weapon License A") || !Inventory_HasItem(playerid, "Weapon License B") || !Inventory_HasItem(playerid, "Weapon License C")
		                return SendErrorMessage(playerid, "You are not allowed to purchase from here without a weapon license.");

Should be working like, if you don't have license A, it should see if you don't have B and then it should check if you don't have C. If you don't have it should print the error. But in-game I can buy the item with Weapon License C ONLY, not with A or B.

Help with fixing that, no any errors while compiling.

Re: Help - RogueDrifter - 04.01.2018

change all of your || to && so it should look like this:

PHP код:



if (!Inventory_HasItem(playerid, "Weapon License A") && !Inventory_HasItem(playerid, "Weapon License B") && !Inventory_HasItem(playerid, "Weapon License C")

                        return SendErrorMessage(playerid, "You are not allowed to purchase from here without a weapon license.");

Explanation: You're checking if the player doesnt have A OR B OR C which means in order to get past this returned block he must have ALL 3, and you want him to pass if he has 1 so you must do if he doesnt have A AND B AND C instead of OR (||) we put (&&) that should solve it.

Re: Help - rfr - 04.01.2018

just make 3 if statements and see