what is the dirrence in PHP4 & PHP5 . ?
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Answer / nagu
php5 has advanced zend engine.. it also have the oops
concepts in php..in php4 version oops concept is minimized..
| Is This Answer Correct ? | 38 Yes | 3 No |
Answer / leelu
Difference between php4/5
PHP5
----
Strong OOPS support
1) Data Encapsulation (public, private, protect
visibility for member variables and methods)
2) Concepts like Abstraction, Inheritance,
Reflections(reverse engineering APIs)
3) More Magic Functions like __construct, __destruct,
__call, __get, __set
4)Type Hinting (as in C , we can specify the data type
the argument will be taking in function)
5) late static bindings etc..
| Is This Answer Correct ? | 20 Yes | 1 No |
Answer / gaurav rishi
PHP5 is the latest version and have more feature than PHP4 e.g. opps concept
| Is This Answer Correct ? | 8 Yes | 2 No |
Answer / rajkumar
it allows to data inheritance, polimorphisum,encapsulation
and dynamic binind is accepted in that programme is caleed
as a php5 and php4
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / michael jerold
php5 has oops concept. no possible in php4
| Is This Answer Correct ? | 9 Yes | 9 No |
Answer / sathya
PHP5 for the most part is backwards compatible with PHP4,
but there are a couple key changes that might break your
PHP4 script in a PHP5 environment. If you aren't already, I
stronly suggest you start developing for PHP5. Many hosts
these days offer a PHP5 environment, or a dual PHP4/PHP5
setup so you should be fine on that end.
| Is This Answer Correct ? | 1 Yes | 2 No |
Answer / raju
In php5 oops concept is avialable in full version but php4
oops concopt is their but it has some limitaions.
| Is This Answer Correct ? | 3 Yes | 6 No |
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