Hi David, I'd say your best bet is to use memcached. This will allow the variables you specified to stay in memory, and be accessible to all other applications.
http://www.danga.com/memcached/ Keep in mind though, just because ASP does it in one way, you don't want to do a bit for bit copy. You could also look into options like the auto_prepend feature in php.ini, and the define() function. http://us2.php.net/define I personally don't like using the auto_prepend feature, but it's there and you could use it if you like, I'm a fan of implicitly requiring files if I need to. If your associative array, is really that large that it's going to slow things down, you may also want to consider whether all your scripts need all of the data, and then possibly define things that are only necessary for certain classes, in the file for that class. You can also serialize your associative array, and store it in the database.. but it's really all dependant on what you need, and what the app needs. david wrote: > Hi > > I am looking at converting a large project from ASP to PHP, and have read > that there is no equivalent of global.asa in PHP. It is probably easiest if > I describe the problem starting with how the ASP does it: > > Project uses global.asa to load a lot of 'global' constants and variables > into memory. This includes translations for the web site in a number of > different languages. These are loaded from text files so that changing them > is easy. These items when loaded in global.asa are as if they are in an > associative array which is available to the whole application - it is not > destroyed when the page is destroyed! > > Any ideas how I could handle this in PHP? The ASP method seems sensible, as > the data is much too big to load for every page, and too common to load only > when required. Holding it in memory and it having application wide scope > like this is fast. Loading only parts required at execution from, say, a > database would surely be too costly in db calls? > > Anyone have any ideas about what I could do? > > Many thanks, David > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
