Answer Posted / leelu

Difference between php4/5

PHP5
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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..

What library is used for pdf in php?

972

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Explain how can we increase the execution time of a php script?

938

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What are php errors?

901

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Where can I find php ini file?

907

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How to get a random value from a php array?

954

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Is empty function c++?

893

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What are different types of Print Functions available in PHP?

904

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What is the delimiter default in PHP?

1039

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Why php is used?

1043

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What is form submission?

934

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What is the difference between myisam and innodb?

984

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Does php support multiple inheritance?

917

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What language is php based on?

893

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Why php is used in html?

896

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How we get ip address of client, previous reference page etc?

919

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