[Eoussama]

Hello there,
so I didn't have in mind a really good title for the topic, Let's just get to the point,
I was wondering, what is the function of the following operators:

PHP код:

+= 


and

PHP код:

-= 


[G4M30V3R]

++ add one value
-- remove one value
+= add specified value
-= remove specified value

[ThatFag]

Код:

 -=

means for example you have 350$ if you do PlayerCash -= 30 / it will take 30$ from amount that player has.

Код:

 +=

it will add the amount you set.

srry for my bad english hope you get it

[Vince]

PHP код:

a += 5; 


is equivalent to

PHP код:

a = a + 5; 


Same for all the other similar operators.