php - Is there a way to display column relationships with a third column? -


so have these tables in database:

fish (id, f.name, image, cooking_type_id)

cooking_type (id, name, thumbnail)

if display list of fishes, how display correct thumbnails type_id?

i'm having troubles finding right information. right i'm stuck query:

$query = "select `f.name`, `image`, `type_id`             fish";      $result = $mysqli->query($query);     $mysqli->set_charset("utf8");     while($row = mysqli_fetch_array($result)){           echo '<div class="row" style="background-color:#fff;">';          echo '<div class="col-sm-2">';         echo '<div class="listphoto">';         echo $row['image'];         echo '</div></div>';          echo '<div class="col-sm-2">';         echo '<div class="listtext"><h3>';         echo $row['f.name'];         echo '</a></h3></div></div>';          echo '<div class="col-sm-2">';         echo '<div class="typethumbnail">';         echo '';         echo '</div></div>';

you want query.

 select f.name, f.image, c.thumbnail    fish f    join cooking_type c on f.cooking_type_id = c.id

you use the on clause in join operation express how rows of fish relate rows of cooking_type.

if have multiple tables, can use series of join operations relate them. example:

 select f.name, f.image, c.thumbnail, m.market_name, m.price, p.pan_type    fish f    join cooking_type c on f.cooking_type_id = c.id    join fishmarket m on f.name = m.species_name    join pan p on c.name = p.cooking_type_name

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