Lines 85-91
if ($query) {
Link Here
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if ( defined $error ) { |
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if ( defined $error ) { |
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$template->param( error => $error ); |
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$template->param( error => $error ); |
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warn "error: " . $error; |
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output_html_with_http_headers $input, $cookie, $template->output; |
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output_html_with_http_headers $input, $cookie, $template->output; |
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exit; |
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exit; |
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} |
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} |
Lines 110-127
if ($query) {
Link Here
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my $countbr = 0; |
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my $countbr = 0; |
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my @resultsbr; |
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my @resultsbr; |
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if ($query) { |
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if ($query) { |
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# fill isbn or title, depending on what has been entered |
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# fill isbn or title, depending on what has been entered |
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#u must do check on isbn because u can find number in beginning of title |
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#u must do check on isbn because u can find number in beginning of title |
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#check is on isbn legnth 13 for new isbn and 10 for old isbn |
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my ( $title, $isbn ); |
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my ( $title, $isbn ); |
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if ($query=~/\d/) { |
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if( $isbn = Business::ISBN->new( $query ) ) { |
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my $clean_query = $query; |
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$isbn = $isbn->as_isbn10->as_string; |
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$clean_query =~ s/-//g; # remove hyphens |
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$isbn =~ s/-//g; |
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my $querylength = length $clean_query; |
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if ( $querylength == 13 || $querylength == 10 ) { |
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$isbn = $query; |
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} |
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} |
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} |
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|
125 |
if (!$isbn) { |
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if (!$isbn) { |
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$title = $query; |
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$title = $query; |
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} |
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} |
128 |
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