4
Automatically
The images will resize if GD library exists, otherwise the original will show.
Example(blocks/latest_news.php):
// check to see if GD function exist
if (!function_exists ('imagecreatetruecolor')) {
$item['item_image'] = $mainImage['image_path'];
} else {
$item['item_image'] = PUBLISHER_URL . '/thumb.php?src='.$mainImage['image_path'].'&w='.$imgwidth; // No $imgheight for autoheight option
}
Thumbnails will save in /cache folder and will clear automatically.
Example(thumb.php):
define ('CACHE_SIZE', 250); // number of files to store before clearing cache
define ('CACHE_CLEAR', 5); // maximum number of files to delete on each cache clear
define ('CACHE_USE', TRUE); // use the cache files? (mostly for testing)
Width and height of images can adjust via block settings (Latest news block).
