get user viewed products from his Cookie or Session in magento -

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i want user viewed products in magento.is possible.like on start show empty data view product want products info , show user.any clue or guidelines appreciated .thanks

you can have modification in following class. better extend it.

mage_catalog_productcontroller -> viewaction()

$myvalue = $productid; mage::getsingleton('core/session')->setmyvalue($myvalue);

to retrieve:

$myvalue=mage::getsingleton('core/session')->getmyvalue();

to unset:

mage::getsingleton('core/session')->unsmyvalue();

for array:

mage::getsingleton('core/session')->setdata('yourarray',array(1,2,3));

other way. here $value can array/object

mage::getsingleton('core/session')->setxxx(serialize($value)); …… $value = unserialize(mage::getsingleton('core/session')->getxxx());

look here more info


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