vb.org Archive - Adding commas question

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vb.org Archive (https://vborg.vbsupport.ru/index.php)

- vB3 General Discussions (https://vborg.vbsupport.ru/forumdisplay.php?f=111)

- - Adding commas question (https://vborg.vbsupport.ru/showthread.php?t=96708)

Andreas

09-23-2005 01:21 PM

So there if comes from ... the comma is already in the raw data.
Eg. seems to be smth. like this

Code:

userlist  ::= roomname [userinfo].

userinfo  ::= " " usercount " " users.

roomname  ::= alphanam {alphanum}.

usercount ::= "[" digit {digit} "]". 

users     ::= user {user}.

user      ::= alphanum {alphanum} ",".

alphanum  ::= letter | digit | "_" | "-".

Marco van Herwaarden

09-23-2005 01:22 PM

Ok, so the comma is already there when you get it from the server.

Change:

PHP Code:


		
			
                $result[] = trim($line);

PHP Code:


		
			
                $result[] = (substr(trim($line), -1) == "," ? substr(trim($line)0, -1) : trim($line));

Boofo

09-23-2005 01:39 PM

After changing that line I now get this eror.

Quote:

Parse error: parse error, unexpected T_LNUMBER in /xxxx/xxxx/xxxxxx_xxxx/xxxxxx/index.php(460) : eval()'d code on line 20

Andreas

09-23-2005 01:43 PM

Try

PHP Code:


		
			
$result[] = ((substr(trim($line), -1)) == ',' ? substr(trim($line), 0, -1) : trim($line));

Boofo

09-23-2005 01:45 PM

The comma is still there. :(

But the error is gone. ;)

Quote:

RealChat Users Connected: The Bear's Den [1] Boofo,

Andreas

09-23-2005 01:47 PM

Post edited :D

(35 replies for a freaking comma ... yeah, that's my business :p)

Boofo

09-23-2005 01:56 PM

ROFLMAO @ Kirby

Bingo!!!

We have a winner!

Quote:

RealChat Users Connected: The Bear's Den [1] Boofo

Now the comma will come back if we have users in another room that gets added after that, right? LOL

Andreas

09-23-2005 01:58 PM

Dunno. Test it.

Boofo

09-23-2005 02:13 PM

I'll test it when I get someone on and let you know. I'm sure it will be fine, though. ;)

Thank you, sirs (Marco and Kirby). ;)

Marco van Herwaarden

09-23-2005 02:30 PM

It could have been done with a lot less posts if you would have just posted all this info immediate. :D
We really had to pull it out of you.

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