Magnification in category view (browse view)

[vanaveno]

Hello can anyone advise me how to make magnifying the image in category view? When I click on thumb resied pictures I see big picture.

Code Select Expand

if (!empty($product->images[0])) {
$image = $product->images[0]->displayMediaThumb ('class="featuredProductImage"', FALSE);
} else {
$image = '';
}
I need to do change in code add "<a tag" to big product image.

<a href="link to big image">

Code Select Expand

if (!empty($product->images[0])) {
$image = $product->images[0]->displayMediaThumb ('class="featuredProductImage"', FALSE);
} else {
$image = '';
}
</a>


Thanks