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How to delete a value in a variable?

2004-04-12T15:07:49-04:00

thanks caesar, it works perfectly

Statistics: Posted by Real — Mon Apr 12, 2004 3:07 pm

How to delete a value in a variable?

2004-04-12T02:30:52-04:00

An basic search and remove:

Code:

set place [lsearch $variable "your thing"]set result [lreplace $result $place $place]

Statistics: Posted by caesar — Mon Apr 12, 2004 2:30 am

this might help :)

2004-04-11T18:35:03-04:00

You can use a few types of code.

Code:

bind PUB - !remove remove:nameproc remove:name {nick uhost hand chan text} {   global avail   #### Any check you need in here ####   set who [lindex [split $text] 0]   set newavail ""   foreach takeout [split $avail] {      if {[string match $takeout $who]} {         set removed $takeout      } else {         append newavail "$takeout "      }   }   putquick "NOTICE $nick :Removed $removed - Left $newavail"}

This will work with /msg $botnick !remove
And also is untested.

Statistics: Posted by spyda — Sun Apr 11, 2004 6:35 pm

How to delete a value in a variable?

2004-04-11T14:47:37-04:00

Split the string and remove the element with lreplace (http://www.tcl.tk/man/tcl8.4/TclCmd/lreplace.htm)

Sorry but I have no idea how to do that
Could you give me an example or anything?

Thanks

Statistics: Posted by Real — Sun Apr 11, 2004 2:47 pm

How to delete a value in a variable?

2004-04-11T12:18:58-04:00

Split the string and remove the element with lreplace (http://www.tcl.tk/man/tcl8.4/TclCmd/lreplace.htm)

Statistics: Posted by dollar — Sun Apr 11, 2004 12:18 pm

How to delete a value in a variable?

2004-04-11T07:52:20-04:00

Hello

I made a proc which lets people put themselves in the topic, whether or not they are available for a clanwar.

In short this is:

Code:

proc pub_waravail {nick host hand chan text} {   global avail  set myname "[lindex $text 0]"   if {($myname != "")} {     if {$avail == ""} {       set avail "$myname"       } else {       append avail " $myname"     }    putserv "TOPIC $chan :Available: $avail"  } }

However, there should also be a !remove command. So if e.g. $avail = playerA playerB playerC, and somebody says !remove playerB, only playerA and playerC remain

Is this possible?
I've already made this with different variables, but it's a LOT of code, and there are a lot of spaces in the topic
It looks like this:

Code:

if {$avail1 == ""} {       set avail1 $mynameputserv "TOPIC $chan :Available: $avail1 $avail2 $avail3 $avail4 $avail5 $avail6 $avail7 $avail8 $avail9 $avail10"return      } if {$avail2 == ""}  {      set avail2 $mynameputserv "TOPIC $chan :Available: $avail1 $avail2 $avail3 $avail4 $avail5 $avail6 $avail7 $avail8 $avail9 $avail10"return}

So can this be done with just one vars? Thank you

Statistics: Posted by Real — Sun Apr 11, 2004 7:52 am