prova così...
Codice PHP:
<?php
$query="SELECT * FROM tab_estrazioni ORDER BY ID";
$get=mysql_query($query);
$mylist=array();
while ($row=mysql_fetch_assoc($get))
{
$tmp=$row;
unset($tmp['ID']);
unset($tmp['DATA']);
foreach($tmp as $key=>$num)
{
for($x=0; $x < count($mylist)-1; $x++)
{
if (in_array($num,$mylist[$x]))
{
$tmp[$key]="---";
}
}
}
$tmp['DATA']=$row['DATA'];
$mylist[]=$tmp;
}
echo "<table border=\"1\">\n";
foreach ($my_list as $line)
{
echo "<tr><td>".implode('</td><td>',$line)."</td></tr>\n";
}
echo "</table>\n";
?>