Quick question

[Diskmaster]

Can a Sub call on another Sub?
EX: Call Sub abcdefg
In a sub?

[Dastyruck]

Sure!

Say if you have sub Blah;

```
Sub Blah(Index, Blah)

If Blah <> 1 Then
Call PlayerMsg(Index, "Blah!", Black)
End If
```
You may call it in say a scripted tile case;

```

Case 0

Call Blah(Index, 1)

Exit Sub

```
Works just like that!

[Diskmaster]

No like a sub
Sub coolio(Index, Cool)
Call Playermsg(Index, "-_-", RED)
Exit Sub

And then, in a completely different sub, u call for sub coolio

[Owen F]

```
Call
```

[Admiral Refuge]

Yea, that's what Reply#1 did for you.

First he made a new sub called "Blah", which took in the player's index, and a variable called "Blah".

Then, in the second code, he had Case 0 call that sub.

If you wanted to call this sub:
```
Sub coolio(Index, Cool)
Call Playermsg(Index, "-_-", RED)
Exit Sub

```Then you would use this code:
```
Call coolio(Index, 5)

```Assuming you wanted to pass the number "5" in-place for whatever variable "cool" is.

See, when you use even, "Call PlayerMsg", you're calling a sub named "PlayerMsg", if you look in the source, you'd see this:
```
Public Sub PlayerMsg(ByVal Index As Long, ByVal Msg As String, ByVal Color As Byte)
    Call SendDataTo(Index, "PLAYERMSG" & SEP_CHAR & Msg & SEP_CHAR & Color & END_CHAR)
End Sub

```So "PlayerMsg" is the sub, and you call it by saying "Call PlayerMsg", just as you would call any of your subs in the main.txt, in Reply#1's case, he was calling a sub he just made called "Blah(index, blah)"

[Diskmaster]

OOOOOOOOOOOOOh, It all makes sense now! Ty guys