Question

When no rows are found, how do I show a “no results found” message?

while($row = $query->fetch(PDO::FETCH_ASSOC)) 
{
    echo $row['name'];
} 

Answer 1

 $matched = false;
 while($row = $query->fetch(PDO::FETCH_ASSOC)) 
 {
    $matched = true;
    echo $row['name'];
 }
 if(!$matched)
     echo "no any";