I am using Template Toolkit to generate HTML code. It is used inside a loop. First time (first iteration) works ok, but next it does not do anything. Here it is Perl code 

my $headers = HTTP::Headers->new;
$headers->header('Content-Type' =>  'text/html;charset=UTF-8');
print $headers->as_string;
my $template = Template->new({
    INCLUDE_PATH => some path,
    INTERPOLATE => 1,
}) || do {
    my $error = $Template::ERROR;
    my $q = new CGI;
    error($q, "Caught error: " . $error);
};
my $link = "";
foreach my $key (keys %referencesData) {
    $link = $referencesData{$key};
    # Here it is where html is invoked and first iteration works ok, b
+ut next it does not do anything
    $template->process('template.ttml', { link => $link } ) || do {  
        my $error = $template->error();
        my $q = new CGI;
        error($q, "Caught error: " . $error);
    }; 
}

[download]

And here it is ttml code 

[%# template.ttml %]
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<head>
<TITLE>Some title</TITLE>
<meta http-equiv="refresh" content="$link" />
</head>
<body>
<center>
</center>
<form action="">
</form>
</body>
</html>

[download]

As I mentioned, it works ok in first iteration, but next one it seems it does not do anything. What seems to be the trouble?

In reply to Doubt about Template Toolkit by logangha

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


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