how to get store information in magento?

Use below code for get store data :

Get store data
 
Mage::app()->getStore();
 
Store Id
 
Mage::app()->getStore()->getStoreId();
 
Store code
 
Mage::app()->getStore()->getCode();
 
Website Id
 
Mage::app()->getStore()->getWebsiteId();
 
Store Name
 
Mage::app()->getStore()->getName();
 
Is Active
 
Mage::app()->getStore()->getIsActive();
 
Store Home Url
 
Mage::app()->getStore()->getHomeUrl();