version 1.23, 2001/03/15 19:18:20
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version 1.31, 2001/03/15 19:38:49
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Line 424 sub advancedsearch {
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Line 424 sub advancedsearch {
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my ($r,$envhash)=@_; |
my ($r,$envhash)=@_; |
my %ENV=%{$envhash}; |
my %ENV=%{$envhash}; |
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return(<<END); |
$r->print(<<END); |
Advanced searching is not yet implemented. |
Advanced searching is not yet implemented. |
END |
END |
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return OK; |
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} |
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# ---------------------------------------------------- see if a field is filled |
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sub filled { |
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my ($field)=@_; |
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if ($field=~/\S/) { |
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return 1; |
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} |
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else { |
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return 0; |
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} |
} |
} |
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# --------------------------------------------------- Performing a basic search |
# --------------------------------------------------- Performing a basic search |
Line 435 sub basicsearch {
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Line 446 sub basicsearch {
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my ($r,$envhash)=@_; |
my ($r,$envhash)=@_; |
my %ENV=%{$envhash}; |
my %ENV=%{$envhash}; |
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&output_blank_field_error($r) unless length($ENV{'form.basicexp'}); |
unless (&filled($ENV{'form.basicexp'})) { |
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&output_blank_field_error($r); |
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return OK; |
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} |
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my $query=$ENV{'form.basicexp'}; |
my $query=$ENV{'form.basicexp'}; |
$query="select * from metadata where concat(title,\" \",author) like '\%$ENV{'form.basicexp'}\%'"; |
$query="select * from metadata where concat(title,\" \",author) like '\%$ENV{'form.basicexp'}\%'"; |