如何获得查询的特定值？ 在mysql_fetch_array中

Question

I have a table of 5 x 5 frames, I need to show the name of the book , year and location on each frame,the question is if is posible with just one query like

$res = SELECT * FROM books LIMIT 15

place each value in a random order within the frame or necessarily I have to do many queries, one for name, other for autor, and other for location, finally the out put should be something like the following picture

I am trying to use while and for each but I can achieve the purpose

this is a test code

<?php
 include("conexion.php");  
$res = mysql_query ("SELECT * FROM catalogos  ",$conexion);
$arreglo = array();
while($row=mysql_fetch_array($res)){
$arreglo[] = $row;
}
foreach ($arreglo as $rows){
$dato1= $rows[1];
$dato2=$rows[6];
$dato3=$rows[7];
}

and this is the test table

<table width="657" height="71" border="1">
  <tr>
    <td><? echo"$data1";?></td>
    <td><? echo "$data2";?></td>
    <td><? echo "$data3";?></td>
  </tr>
</table>

but in data 2 and 3 there is no values

Answer 1

Use this before foreach...

shuffle($arreglo);

You will get different values every times.