📄 subparseform.lib
字号:
sub Parse_Form
{
if ($ENV{'REQUEST_METHOD'} eq 'GET')
{
@pairs = split(/&/, $ENV{'QUERY_STRING'});
}
elsif ($ENV{'REQUEST_METHOD'} eq 'POST')
{
read (STDIN, $buffer, $ENV{'CONTENT_LENGTH'});
@pairs = split(/&/, $buffer);
if ($ENV{'QUERY_STRING'})
{
@getpairs =split(/&/, $ENV{'QUERY_STRING'});
push(@pairs,@getpairs);
}
}
else
{
print "Content-type: text/html\n\n";
print "<P>Use Post or Get";
}
foreach $pair (@pairs)
{
($key, $value) = split (/=/, $pair);
$key =~ tr/+/ /;
$key =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C", hex($1))/eg;
$value =~ tr/+/ /;
$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C", hex($1))/eg;
$value =~s/<!--(.|\n)*-->//g;
if ($formdata{$key})
{
$formdata{$key} .= ", $value";
}
else
{
$formdata{$key} = $value;
}
}
}
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