|
Server : Apache/2.4.43 (Win64) OpenSSL/1.1.1g PHP/7.4.6 System : Windows NT USER-PC 6.1 build 7601 (Windows 7 Professional Edition Service Pack 1) AMD64 User : User ( 0) PHP Version : 7.4.6 Disable Function : NONE Directory : C:/xampp/contrib/ |
#!/opt/lampp/bin/perl
use DBI;
print "Content-Type: text/html\n\n";
my $dsn="dbi:PgPP:dbname=cdcol;host=localhost;port=5432";
my $dbh=DBI->connect("$dsn","oswald","geheim") or
die "Kann Datenbank nicht erreichen!";
print "<html>";
print "<head>";
print "<title>Perl und PostgreSQL</title>";
print "</head>";
print "<body>";
print "<h1>Perl und PostgreSQL</h1>";
print "<table border=\"1\">";
print "<tr>";
print "<th>Interpret</th>";
print "<th>Titel</th>";
print "<th>Jahr</th>";
print "</tr>";
my $query="SELECT * FROM cds";
my $prep_sql=$dbh->prepare($query) or die print "Can't prepare";
$prep_sql->execute() or die print "Can't execute";
while (my @row = $prep_sql->fetchrow_array())
{
print "<tr>";
print "<td>".$row[2]."</td>";
print "<td>".$row[1]."</td>";
print "<td>".$row[3]."</td>";
print "</tr>";
}
$prep_sql->finish();
$dbh->disconnect();
print "</table>";
print "</body>";
print "</html>";