How will you calculate days between two dates in PHP?

1 Answers  

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how many ways we get current date in php

9 Answers  

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how many type of url?

1 Answers  

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Design a class that should always return a single object ?

3 Answers   NIIT,

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Is age interval or ordinal?

1 Answers  

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class Database { public static $_instance; public static function getInstance() { if(!isset(self::$_instance)) self::$_instance = new Database(DB_SERVER, DB_USER, DB_PASS, DB_NAME); print_r(self::$_instance); return self::$_instance; } } can any one explain "self::$_instance = new Database(DB_SERVER, DB_USER, DB_PASS, DB_NAME);" this line

1 Answers  

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Define object-oriented methodology?

1 Answers  

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What is the purpose of basename() function in PHP?

1 Answers  

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What is a static method php?

1 Answers  

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What is the use of friend function?

7 Answers   Wipro,

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how to get substring of string without using substr() function in php ????

3 Answers  

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How to download a php script directly in your script page?

3 Answers   A1 Technology, Zmanda,

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