Image resize while fetching from database?

[prestashop_newuser]

 

  Hi,

 

  Here in my module I have uploaded store image to the database and while I am doing fetching from the database I am using this code to get the image

  

$result = mysql_query("SELECT * FROM "._DB_PREFIX_."storeimages WHERE `city_name`='".$_GET['details']."'");

while($row = mysql_fetch_array($result)){

 echo '<div class="store-img">';

  echo '<img class="store-image" src="modules/storeimages/'.$row['store_image'].'" width="100px" height="100px" >';

  echo '</div>';

  }

  Here you can see I have used width 100px and height 100px for image size. But this one is disturbing the image aspect ratio. To solve this I have searched over google and I got that imagemagick is a good option for that.But I don't know how to use imagemagick in prestashop and how can I use imagemagick here? Any help and suggestions will be really appreciable. Thanks

[vekia]

you can use only one param, for example width="100" then your image will be resized proportionally