Most of the time scripts will operate at the default store level. But in case you need to target a specific store, and don't know the ID, then the following simple script will list store IDs for each store on your domain :

List Store IDs in Magento

Start off with the usual gubbins : [php] <?php require_once 'app/Mage.php'; Mage::app(); [/php] Then load all the stores into the $everyStore variable [php] $everyStore = Mage::app()->getStores(); [/php] Then loop through each of the stores and output the relevant information : [php] foreach ($everyStore as $eachStore => $val) { $storeCode = Mage::app()->getStore($eachStore)->getCode(); $storeName = Mage::app()->getStore($eachStore)->getName(); $storeID = Mage::app()->getStore($eachStore)->getId(); echo "Code : " . $storeCode . "</br>Name : " . $storeName . "</br>ID : " . $storeID . "</br> </br>"; } [/php] Then finish off : [php] ?> [/php] That's all there is to it!