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<?php $related = array(1,2,3); $sql = "SELECT id,title,pic1 FROM tbl_products WHERE id IN ("; $questionmarks = ""; for($i=0;$i<count($related);$i++) { $questionmarks .= "?,"; } $sql .= trim($questionmarks,","); $sql .= ") LIMIT 3;"; echo $sql;

This is an error 500

Value for `_results` contains invalid data `array`


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