Re: People who searched this also searched this!

Wouldn't the solution really depending on the size/complexity, popularity and scope of the site?? Seems like you should be able to log session id information along with each of the search parameters/words issued during the session straight into a database separate from the database(s) being searched. After the user searched a database(s), you might search your 'word and sessionID' database using the original search parameter as a means of locating an attached session id to create a daisy chained link to other words. The question becomes: how far into the WORD database do you want to dig? You might implement some kind of recursive snoop for other words if, for example, the returned list of words is too short. THIS E-MAIL MESSAGE AND ALL ATTACHMENTS TRANSMITTED HEREWITH ARE TRADE SECRET AND/OR CONFIDENTIAL INFORMATION INTENDED ONLY FOR THE VIEWING AND USE OF ADDRESSEE. IF THE READER OF THIS MESSAGE IS NOT THE INTENDED RECIPIENT, YOU ARE HEREBY NOTIFIED THAT ANY REVIEW, USE, COMMUNICATION, DISSEMINATION, DISTRIBUTION OR COPYING OF THIS COMMUNICATION IS PROHIBITED. IF YOU HAVE RECEIVED THIS COMMUNICATION IN ERROR, PLEASE NOTIFY THE SENDER IMMEDIATELY BY TELEPHONE OR ELECTRONIC MAIL, AND DELETE THIS MESSAGE AND ALL COPIES AND BACKUPS THEREOF. THANK YOU FOR YOUR COOPERATION. -----Original Message----- From: Krzysztof Dziekiewicz <krzydzie@wp.pl> To: php-general@lists.php.net <php-general@lists.php.net> Date: Thursday, October 17, 2002 2:52 AM Subject: Re: [PHP] People who searched this also searched this! > Hi guys, > Does anybody have a working example of doing the lists of 'People who > searched this also searched this!' that I see on Amazon and other > websites. That is a very complex problem. It is not for PHP. PHP may only insert queries and get results and another system computers all data. Such system is based on statistic or artificial neuron nets. For example the company "Net Perceptions" makes such systems as NetP based on statistic but they are not very fast. If you would like to buy their system you would have to sell some good cars. -- Krzysztof Dziekiewicz -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php