[thelist] PHP 4 to PHP 5
Max Schwanekamp
lists at neptunewebworks.com
Mon Mar 5 17:55:48 CST 2007
Paul Bennett wrote:
> Apart from the Object Model changes, is anyone aware of other issues arising from migrating from PHP 4x to PHP 5?
> (IE: Changes in function returns, how some functions work etc)
Um, that's a pretty broad question. Yes, there's quite a lot. No, most
existing core functions are still the same -- it is still PHP, and most
PHP4 scripts will run just fine under PHP5. A few extensions got moved
into PECL, a bunch of new stuff got added. An essential (imho) book
might help:
http://safari.oreilly.com/0596006365
--
Max Schwanekamp
NeptuneWebworks.com
541-255-2171
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