How to get Current page url in Magento

current page url in magento

<?php
$current_page = '';
/*
* Check to see if its a CMS page
* if it is then get the page identifier
*/
if(Mage::app()->getFrontController()->getRequest()->getRouteName() == 'cms'):
$current_page = Mage::getSingleton('cms/page')->getIdentifier();
endif;
/*
* If its not CMS page, then just get the route name
*/
if(empty($current_page)):
$current_page = Mage::app()->getFrontController()->getRequest()->getRouteName();
endif;
/*
* What if its a catalog page?
* Then we can get the category path <img src="http://www.justwebdevelopment.com/blog/wp-includes/images/smilies/icon_smile.gif" alt=":)" class="wp-smiley">
*/
 
/*
* Or you can check all values
* $current_page_array = Mage::registry('current_category');
* $current_page_array['url_path']
*/
 
if($current_page == 'catalog'):
$current_page = 'path-' . preg_replace('#[^a-z0-9]+#', '-', strtolower(Mage::registry('current_category')->getUrlPath()));
endif;
?>

Also if you want Full Current Page URL in Magento you can do so with this one line.

<?php
    $currentUrl = $this->helper('core/url')->getCurrentUrl();
?>

Another way to get current url

<?php
$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);
?>

Also you can check current page or catalog page is product page or not with “Mage::registry”.

<?php
    $onCatalogFlag = false;
    if(Mage::registry('current_product')) {
        $onCatalogFlag = true;
    }
?>

And also try to something like below code

<?php
echo $this->getRequest()->getControllerName();
if($this->getRequest()->getControllerName()=='product') //do something
if($this->getRequest()->getControllerName()=='category') //do others
?>

Hope it Helps... Thanks....