I can't agree any more!
Maintainability is the most important, and if there is no readability or
extensibility, there is no maintainability.
So I recongnize what I should do now.
Jochem Maas wrote:
TalkativeDoggy wrote:
Thanks for your help!
That is just what I wana hear.
Actually, in most web applications, the real bottle-neck of
performance is the Database, but not the PHP scripts-of coz, I don't
take obvious mistakes.
So I don't wana write my application without OOP or functions, just
for this bit performance improvement. I need a well maintianed product.
my thought exactly - script speed is not that important;
maintainability, readability and extensibility are paramount unless you
like
long hours and big headaches ;-)
Jochem Maas wrote:
TalkativeDoggy wrote:
Hi all,
I have heard that "function style is 400% faster than OOP in PHP",
and give a little agreement. So in the past year, I write more PHP
code in function way while less in OOP way.
This morning, I read an article called "How efficient is OOP in PHP"
according to the author's test, writing PHP code in procedural
way(functions) is 200%+ faster than OOP way.
But this article is written in 2003, now, I am using PHP5, how about
the performance of OOP in PHP5? Could any one give me more efficient
references?
objects are slower than functions.
functions are slower than straight up code.
OO in php5 is a lot better than in php4 also in terms of speed.
php5.1 brings a new execution model in the zend engine (IIRC),
regardless the change I refer to gives a not to small speed boost
for OO stuff.
bottom line - its fast enough, and if you need more speed maybe you
need to write a custom extension :-)
Any suggestion or help will be greatly appreciated.
Qin Jianxiang
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