if (file_exists(DIR_WS_IMAGES . 'medium/' . $products_image_medium)) {
?>
<a rel="lightbox" href="<?php echo(DIR_WS_IMAGES . $products_image); ?>" title="<?php echo $products_name; ?>"><img src="gdthumb.php?path=<?php echo(DIR_WS_IMAGES . $products_image);?>&mw=80" /><br />イメージを拡大</a>
<?php
} else {
?>
<a rel="lightbox" href="<?php echo(DIR_WS_IMAGES . $products_image); ?>" title="<?php echo $products_name; ?>"><img src="gdthumb.php?path=<?php echo(DIR_WS_IMAGES . $products_image);?>&mw=80" /><br />イメージを拡大</a>