I have created a CGI-based page,after entering all the
values in to the fields, How to get the output on the web
browser using Perl
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Answer Posted / vipul dalwala
print "content-type: text/html\n\n";.
if ($ENV{’REQUEST_METHOD’} eq ’POST’) {
read(STDIN, $buffer, $ENV{’CONTENT_LENGTH’});
}
else {
$buffer = $ENV{’QUERY_STRING’};
}
@keyvaluepairs = split(/&/, $buffer);
foreach $pair (@keyvaluepairs) {
($name, $value) = split(/=/, $pair);
$value =~ tr/+/ /;
$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C", hex
($1))/eg;
print $name . "=". $value ."<br>";
}
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