$regex

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$regex

#81627 02/05/04 02:58 AM

Joined: Feb 2004

Posts: 119

Logan, Utah (USA)

da_hype

Vogon poet

da_hype

Vogon poet

Joined: Feb 2004

Posts: 119

Logan, Utah (USA)

how to use $regex for these if else statements? basically to make sure there are no simbols either than # in channel name and server name.

Code:

on *:dialog:join.edit:sclick:1: {
  if (%join.chan == $null) || (%join.net == $null) { 
    dll $_hdll Error Error Message &gt; You left a field empty. | halt 
  }
  elseif (*#* !iswm %join.chan) { 
    dll $_hdll Error Error Message &gt; Channel name must have '#' | halt 
  }
  elseif (*#* iswm %join.net) || (*;* iswm %join.net) || (*$* iswm %join.net) || (*^* iswm %join.net) || (*&amp;* iswm %join.net) { 
    dll $_hdll Error Error Message &gt; Can't add simbols in Network name. $chr(40) $+ %join.net $+ $chr(41) | halt 
  }
  else { 
    write -l %join.edit $auto_txt %join.chan $+ $chr(149) $+ %join.net $+ $chr(149) $+ %join.delay
    join.unset
  }
  auto_load
}

Re: $regex #81628 02/05/04 03:29 AM
Joined: Aug 2003 Posts: 325 W Wolfie Fjord artisan
Wolfie Fjord artisan W Joined: Aug 2003 Posts: 325	Try this: replace the (# iswm %join.net) \|\| (; iswm %join.net) \|\| ($ iswm %join.net) \|\| (^ iswm %join.net) \|\| (& iswm %join.net) with this... Code: if ($regex(%join.net,/(\#\|;\|\$\|\^\|\&)/g)) { echo Invalid symbols } I'm still learning RE's but I THINK that should work. Obviously, replace what's inbetween the {}'s with what you really want it to do.

Re: $regex #81629 02/05/04 12:24 PM
Joined: Feb 2004 Posts: 2,019 Leuven, Belgium FiberOPtics Hoopy frood
FiberOPtics Hoopy frood Joined: Feb 2004 Posts: 2,019 Leuven, Belgium	Hi, you can replace this: Code: elseif (# iswm %join.net) \|\| (; iswm %join.net) \|\| ($ iswm %join.net) \|\| (^ iswm %join.net) \|\| (& iswm %join.net) with this: Code: elseif $regex(%join.net,/[#$&^;]/) { ... To Wolfie: it's not needed to use /g as the regex would continue looking in the string even when matched already (it goes through the whole string trying to find as many matches as possible), while 1 invalid character is already enough to stop the script. Also it's not needed to capture the characters #$&^; because we only wanna know if theyre in there, without having to know what they are. But like you, I'm very new to $regex, $regsub, and $regml, so we're all still learning Greetz Gone.

Re: $regex #81630 02/05/04 05:08 PM
Joined: Aug 2003 Posts: 325 W Wolfie Fjord artisan
Wolfie Fjord artisan W Joined: Aug 2003 Posts: 325	* smacks self * I forgot about the [ ]'s.. And I'm used to the /g since when I use it, I want all the results.. oops. Thanks for the info dude.

Re: $regex #81631 02/05/04 05:42 PM
Joined: Feb 2004 Posts: 2,019 Leuven, Belgium FiberOPtics Hoopy frood
FiberOPtics Hoopy frood Joined: Feb 2004 Posts: 2,019 Leuven, Belgium	Hehe, you're welcome! Greetz Gone.

Re: $regex #81632 03/05/04 02:31 AM
Joined: Feb 2004 Posts: 119 Logan, Utah (USA) D da_hype OP Vogon poet
OP da_hype Vogon poet D Joined: Feb 2004 Posts: 119 Logan, Utah (USA)	Code: elseif $regex(%join.net,/[#$&^;]/) { <error msg> } this did not work

Re: $regex #81633 03/05/04 02:45 AM
Joined: Feb 2004 Posts: 119 Logan, Utah (USA) D da_hype OP Vogon poet
OP da_hype Vogon poet D Joined: Feb 2004 Posts: 119 Logan, Utah (USA)	nevermind it works :P

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