mysql - Use PHP to render multiple images to the browser -

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the code below renders 1 images browser in conjunction database, want display of image of user, how should amend below code?

$coverpic = ""; $sql = "select filename photos user='$u'"; $query = mysqli_query($db_conx, $sql); if(mysqli_num_rows($query) > 0){     $row = mysqli_fetch_row($query);     $filename = $row[0];     $coverpic = '<img src="user/'.$u.'/'.$filename.'" alt="pic">'; }

you use while loop in fetch results.

$coverpic = ''; $sql = "select filename photos user='$u'"; $query = mysqli_query($db_conx, $sql); if(mysqli_num_rows($query) > 0){     while($row = mysqli_fetch_row($query)) {       $filename = $row[0];       $coverpic .= '<img src="user/'.$u.'/'.$filename.'" alt="pic">'; //notice .= append string instead of overwrite    }  }

but if want make code little shorter less checks:

$coverpic = ''; $query = mysqli_query($db_conx, "select filename photos user='$u'")){ while($row = mysqli_fetch_row($query)) {    $coverpic .= '<img src="user/'.$u.'/'.$row[0].'" alt="pic">'; }

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