use CGI":all";*i=*param;*x=*textfield;sub e{escapeHTML i pop}sub l{a{href,pop},
pop}chdir G;-e($b=i(B)||e S)||open F,">$b";open F,"+<$b";eval{flock F,2};[<F>];
s!\w+://.+$!l$&,$&!eg,s/\n/br/eg,print F dt($.+1,':'.b(l e(N)||nobody,'mailto:'
.e M),':'.localtime),dd($_),"\n"if$_=e T;seek F,0,0;put header,start_html($b),
startform,$b?h1($b).dl(<F>).hidden(B,$b).l list,'?':ol(li[map{l$_,"?B=$_"}sort{
-M$a<=>-M$b}<*>]).thread.x(S),br,submit,NAME,x(N),MAIL,x(M),br,textarea(T,'',6,
80,1),endform,end_html