fix: d strlen(): Passing null to parameter #1 () of type string is deprecated
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@@ -83,7 +83,7 @@ class BookSearch
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if($queryField == 'mediaType' and $queryText=='noCDS'){
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if($queryField == 'mediaType' and $queryText=='noCDS'){
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$queryText='-mediaType:CDS';
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$queryText='-mediaType:CDS';
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} else if (strlen($queryField) > 0) {
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} else if (isset($queryField) && strlen($queryField) > 0) {
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$queryText = sprintf('%s:"%s"', $queryField, $queryText);
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$queryText = sprintf('%s:"%s"', $queryField, $queryText);
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}
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}
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