Magento: Get current Url of the page
The following code gives you the current url of the page you are:-
$currentUrl = $this->helper('core/url')->getCurrentUrl();
// Gives the base url of your magento installation
$baseUrl = Mage::getBaseUrl();
// Gives the url of media directory inside your magento installation
$mediaUrl = Mage::getBaseUrl('media');
Another way to get current url
$urlRequest = Mage::app()->getFrontController()->getRequest();
$urlPart = $urlRequest->getServer('ORIG_PATH_INFO');
if(is_null($urlPart))
{
$urlPart = $urlRequest->getServer('PATH_INFO');
}
$urlPart = substr($urlPart, 1 );
$currentUrl = $this->getUrl($urlPart);


This worked for me:
$currentUrl = Mage::helper(‘checkout/url’)->getCurrentUrl();
as
$this->helper(‘core/url’)
returned as undentified method in my controller.
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