on 1:TEXT:!permit*:#:{
  if $hget(ops,$nick) == $null /halt
  /set %Linkers %Linkers $chr(124) $+ $$2 $+ $chr(124)) 
  /msg $chan $$2 you have %linkdelay seconds to post a link
  /timer $+ $$2 1 %linkdelay /set %Linkers $remove(%Linkers, $chr(124) $+ $$2 $+ $chr(124) )
}
on 1:TEXT:!regular*:#:{
  if $hget(ops,$nick) == $null /halt
  if $hget(regulars,$$2) {
    /hdel regulars $$2 
    /msg $chan $$2 removed from the list of users permitted to always post links
    /halt
  }
  if !$hget(regulars,$$2) {
    /hadd -m regulars $$2 $ctime
    /msg $chan $$2 added to list of users permitted to always post links
    /halt
  }
}
on 1:TEXT:*:#:{
  /set %linker $chr(124) $+ $nick $+ $chr(124)
  if $hget(subscribers,$nick) { 
    /halt 
  } 
  if $hget(regulars,$nick) { 
    /halt 
  } 
  if $hget(ops, $nick) { 
    /halt
  } 
  if %linker isin %Linkers { 
    /halt 
  }
  if $regex(url, $1-, \b[a-zA-Z0-9._%+-]+\.(?:[a-zA-Z]{2}|aero|asia|biz|cat|com|coop|eus|gal|info|int|jobs|mobi|museum|name|net|org|post|pro|tel|travel|xxx|edu|gov|mil)\b) { 
    /msg $chan You are not permitted to post links $nick $+ ! Either subscribe (Subscribers can always post links), or ask a moderator for permission to post a link first. 
    /msg $chan .timeout $nick %banlength
    /halt
  }
  if http: isin $1- {
    /msg $chan You are not permitted to post links $nick $+ ! Ask a moderator for permission first.
    /msg $chan .timeout $nick %banlength
    /halt
  } 
  /set %Linkers $remove( %Linkers, $chr(124) $+ $$2 $+ $chr(124) )
}
on 1:action:*:#:{
  /set %linker $chr(124) $+ $nick $+ $chr(124)
  if $hget(subscribers,$nick) { 
    /halt 
  } 
  if $hget(regulars,$nick) { 
    /halt 
  } 
  if $hget(ops, $nick) { 
    /halt
  } 
  if %linker isin %Linkers { 
    /halt 
  }
  if $regex(url, $1-, \b[a-zA-Z0-9._%+-]+\.(?:[a-zA-Z]{2}|aero|asia|biz|cat|com|coop|eus|gal|info|int|jobs|mobi|museum|name|net|org|post|pro|tel|travel|xxx|edu|gov|mil)\b) { 
    /msg $chan You are not permitted to post links $nick $+ ! Either subscribe (Subscribers can always post links), or ask a moderator for permission to post a link first. (Banned from posting for %bandelay seconds)
    /msg $chan .timeout $nick %banlength
    /halt
  }
  if http: isin $1- {
    /msg $chan You are not permitted to post links $nick $+ ! Ask a moderator for permission first. 
    /msg $chan .timeout $nick %banlength
    /halt
  } 
  /set %Linkers $remove( %Linkers, $chr(124) $+ $$2 $+ $chr(124) )
}