<td width="100"><?php echo $yaz["adi"]; ?></td>
<td width="100"><?php echo $yaz["soyadi"]; ?></td>
<td width="100"><?php echo $yaz["mail"]; ?></td>
<td width="100"><?php echo $yaz["ceptel"]; ?></td>
<td width="250"><?php echo $yaz["adres"]; ?></td>
<td width="100"><?php echo $yaz["il"]; ?></td>

böyle yap olur tabi yaz array ın dolu ıse
array dolu mu bosmu kontrol etmek istersen
print_r($yaz); bu sekilde edebilirsin