v3.00 release

[perl/plp/.git] / plpfunc.pm

diff --git a/plpfunc.pm b/plpfunc.pm
deleted file mode 100644 (file)
index 6d78066..0000000
--- a/plpfunc.pm
+++ /dev/null
@@ -1,154 +0,0 @@
-#!/usr/bin/perl
-# The shebang is only there for mcedit syntax highlights, as I'm too lazy to 
-# change the configfile. It won't hurt performance
-
-#use URI::Escape;
-
-use strict;
-use vars qw(%header);
-
-sub HiddenFields($@){
-    my $hash = shift;
-    my %saves;
-    @saves{@_} = ();
-    for (keys %$hash){
-       print qq{<input type=hidden name="$_" value="$hash->{$_}">}
-           unless exists $saves{$_};
-    }
-}
-
-sub Entity(@){
-    my $ref;
-    my @copy;    
-    if (defined wantarray){
-       @copy = @_;
-       $ref = \@copy;
-    }else{
-       $ref = \@_;
-    }
-    for (@$ref){
-       eval {
-           s/&/&amp;/g;
-           s/\"/&quot;/g;
-           s/</&lt;/g;
-           s/>/&gt;/g;
-           s/\n/<br>\n/g;
-           s/\t/&nbsp; &nbsp; &nbsp; &nbsp;&nbsp;/g;
-           s/  /&nbsp;&nbsp;/g;
-       };
-#      if ($@){ return defined wantarray ? @_ : undef }
-    }
-    return defined wantarray ? (wantarray ? @$ref : "@$ref") : undef;
-}
-
-# Browsers do s/ /+/ - I don't care about RFC's, but I do care about real-life
-# situations.
-sub DecodeURI(@){
-    my @r;
-    local $_;    
-    for (@_){
-       s/\+/%20/g;
-       my $dec = $_;
-       $dec =~ s/%([0-9A-Fa-f][0-9A-Fa-f])/chr hex $1/ge;
-       if (defined wantarray){
-           push @r, $dec;
-       }else{
-           eval {$_ = $dec}; 
-#          return undef if $@; # ;DecodeURI("foo");
-       }
-    }
-    return defined wantarray ? (wantarray ? @r : "@r") : undef;
-}
-sub EncodeURI(@){
-    my @r;
-    local $_;
-    for (@_){
-        my $esc = $_;
-       $esc =~ 
-           s{
-               ([^;\/?:@&=\$,A-Za-z0-9\-_.!~*\'()])
-           }{
-               sprintf("%%%02x", ord($1))
-           }xge;
-        if (defined wantarray){
-            push @r, $esc;
-        }else{
-           eval {$_ = $esc};
-#          return undef if $@; # ;EncodeURI("foo");
-       }
-    }
-    return defined wantarray ? (wantarray ? @r : "@r") : undef;
-}
-
-sub AddCookie($){
-    if ($header{'Set-Cookie'}){
-       $header{'Set-Cookie'} .= "\nSet-Cookie: $_[0]";
-    }else{
-       $header{'Set-Cookie'} = $_[0];
-    }
-}
-
-sub ReadFile($){
-    local *READFILE;
-    local $/ = undef;
-    open (READFILE, "<$_[0]");
-    my $r = <READFILE>;
-    close READFILE;
-    return $r;
-}
-
-sub WriteFile($$){
-    local *WRITEFILE;
-    open (WRITEFILE, ">$_[0]");
-    flock WRITEFILE, 2;
-    print WRITEFILE $_[1];
-    close WRITEFILE;
-}
-
-sub Counter($){
-    local *COUNTER;
-    local $/ = undef;
-    open           COUNTER, "+<$_[0]" or
-    open          COUNTER, ">$_[0]"  or return undef;
-    flock          COUNTER, 2;
-    seek           COUNTER, 0, 0;
-    my $counter = <COUNTER>;
-    seek           COUNTER, 0, 0;
-    truncate       COUNTER, 0;
-    print          COUNTER ++$counter;
-    close          COUNTER;
-    return $counter;
-}
-
-sub AutoURL($){
-    # This sub assumes your string does not match /(["<>])\cC\1/
-    my $ref;    
-    if (defined wantarray){
-       $ref = \(my $copy = $_[0]);
-    }else{
-       $ref = \$_[0];
-    }
-    eval {
-       $$ref =~ s/&quot;/"\cC"/g; # Single characters are easier to match :)
-       $$ref =~ s/&gt;/>\cC>/g;   # so we can just use a character class []
-       $$ref =~ s/&lt;/<\cC</g;
-       
-       # Now this is a big, ugly regex! But hey - it works :)    
-       $$ref =~ s{((\w+://|www\.|WWW\.)[a-zA-Z0-9\.\@:-]+[^\"\'>< \r\t\n]*)}{
-           local $_ = $1;
-           my $scheme = $2;
-           s/// if (my $trailing) = /([\.,!\?\(\)\[\]]+$)/;
-           s/&(?!\x23?\w+;)/&amp;/g;
-           s/\"/&quot;/g;
-           my $href = ($scheme =~ /www\./i ? "http://$_" : $_);
-           qq{<a href="$href" target="_blank">$_</a>$trailing};
-       }eg;
-
-       $$ref =~ s/"\cC"/&quot;/g;
-       $$ref =~ s/>\cC>/&gt;/g;
-       $$ref =~ s/<\cC</&lt;/g;
-    };
-    if ($@){ return defined wantarray ? @_ : undef }
-    return defined wantarray ? $$ref : undef;
-}
-1;