98 |
|
exit 0; |
99 |
|
|
100 |
|
# Print a file, whilst escaping HTML: - |
101 |
< |
sub print_file ($) { |
101 |
> |
sub print_file { |
102 |
|
my ($urls) = '(' . join ('|', qw{ |
103 |
|
http |
104 |
|
telnet |
109 |
|
} ) |
110 |
|
. ')'; |
111 |
|
|
112 |
< |
my ($ltrs) = '\w'; |
113 |
< |
my ($gunk) = '/#~:.?+=&%@!\-'; |
114 |
< |
my ($punc) = '.:?\-'; |
115 |
< |
my ($any) = "${ltrs}${gunk}${punc}"; |
116 |
< |
my ($filename) = @_; |
117 |
< |
if(open(FILE, $filename)) { |
118 |
< |
print " <pre>\n"; |
119 |
< |
# Use $_ implicitly throughout. |
120 |
< |
while (<FILE>) { |
121 |
< |
# Must do the next line first! |
122 |
< |
s/&/&/g; |
123 |
< |
s/</</g; |
124 |
< |
s/>/>/g; |
125 |
< |
s/"/"/g; |
126 |
< |
s/\b($urls:[$any]+?)(?=[$punc]*[^$any]|$)/<a href="$1">$1<\/a>/igox; |
127 |
< |
print; |
112 |
> |
my ($ltrs) = '\w'; |
113 |
> |
my ($gunk) = '/#~:.?+=&%@!\-'; |
114 |
> |
my ($punc) = '.:?\-'; |
115 |
> |
my ($any) = "${ltrs}${gunk}${punc}"; |
116 |
> |
my ($filename) = @_; |
117 |
> |
if(open(FILE, $filename)) { |
118 |
> |
print " <pre>\n"; |
119 |
> |
# Use $_ implicitly throughout. |
120 |
> |
while (<FILE>) { |
121 |
> |
# Must do the next line first! |
122 |
> |
s/&/&/g; |
123 |
> |
s/</</g; |
124 |
> |
s/>/>/g; |
125 |
> |
s/"/"/g; |
126 |
> |
s/\b($urls:[$any]+?)(?=[$punc]*[^$any]|$)/<a href="$1">$1<\/a>/igox; |
127 |
> |
print; |
128 |
> |
} |
129 |
> |
print "\n</pre>"; |
130 |
|
} |
131 |
< |
print "\n</pre>"; |
131 |
> |
else { |
132 |
> |
print "Failed to open $docname."; |
133 |
> |
} |
134 |
|
} |
131 |
– |
else { |
132 |
– |
print "Failed to open $docname."; |
133 |
– |
} |
134 |
– |
} |
135 |
|
|
136 |
< |
# Print a file without escaping HTML: - |
136 |
> |
# Print the contents of a file containing html |
137 |
|
sub print_html ($) { |
138 |
< |
my ($filename) = @_; |
139 |
< |
print `cat $filename 2>&1`; |
138 |
> |
my ($filename) = @_; |
139 |
> |
open(FILE, $filename); |
140 |
> |
while(<FILE>) { |
141 |
> |
print; |
142 |
> |
} |
143 |
> |
close FILE; |
144 |
|
} |