Hi I can just download web page content using the following statement without zip/unzip ::
my $content = get $regd_web_url;

[download]
How to zip and unzip a page in a subroutine ?? When i execute the following code placed in a subroutine, the below error occurs :

Can't call method "get" on an undefined value


This is the code, which i executed :
#--------------Zipping n Unzipping is done here
# download page section first zip then unzip
my %headers = ('Accept-Encoding' => ' gzip;deflate');
my $response = $ua->get($regd_web_url, %headers);
my $content = $response->content;
if(my $encoding = ($response->content_encoding))
{
 $content = Compress::Zlib::memGunzip($data) if $encoding =~ /gzip/i;
$content = Compress::Zlib::uncompress($data) if $encoding =~ /deflate/
+i;
}

[download]
-Regards
Sugar

In reply to How to zip and unzip a page in a subroutine ?? by sugarkannan

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