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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
- 4 Answers
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Answer / guest
In the form Action you have to specify the (perl) program,
you want to execute on submitting this form.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / suvvari
In the HTML form, you have to mention the perl script name.
Ex: <form action="test.pl" method="POST">. Then in the
test.pl, you have to mention the content-type as
print "content-type: text/html\n\n";. And read the form
values and print them.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / raghav
Including the First two answers also go thru CGI.pm module.
or else you can also use the cgi-lib.pl.
Go through the docs of the modules.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / 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>";
}
| Is This Answer Correct ? | 0 Yes | 0 No |
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