<?php
$display_number = 15;
 
$tmp .= '<table width="100%" border="1" cellspacing="1" cellpadding="1">';
 
for ($i = 1; $i <= $display_number; $i++) {   //this is the outer loop
 
$tmp .= $i;
 
#$thumb =  $data['ysearchresponse']['resultset_images']['result'][$i]['thumbnail_url'];
 
  $tmp .= "<tr>";
  $tmp .= "<td>".$i."</td>";
 
 for($j = 1; $j <= 3; $j++) { // inner loop
 
 $thumb =  $data['ysearchresponse']['resultset_images']['result'][$i]['thumbnail_url'];
 
       $tmp .= "<td>";
		#$tmp .= $i * $j;
	   $tmp .= '<img src="';	
	   $tmp .= $thumb;
	   $tmp .= '"/>';
	   $tmp .= $title;
	   $tmp .= "</td>";
    }
 
   $tmp .= "</tr>";
} 
$tmp .= '</table>';
?>

<?php
 
$table = '<table width="100%" border="1" cellspacing="1" cellpadding="1"><tr>';
 
$i = 0;
foreach( $data['ysearchresponse']['resultset_images']['result'] as $value ) {
	if ( $i == 3 ) {
		$table .= '</tr><tr>';
		$i = 0;
	}
	$table .= "<td><img src=\"{$value['thumbnail_url']}\" /></td>";
	$i++;
}
 
$table .= '</tr></table>';
 
?>