How to find the index of an element in an array php?

1009

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What are the __construct() and __destruct() methods in a php class?

955

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What is the main difference between require() and include()?

970

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How to add comments in php?

1004

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What is str_replace()?

1027

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Write a program to get second highest number in an array using php?

1011

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How to create and destroy cookies in php?

909

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How is traits used in php?

995

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What are the final class and final method?

1023

---

How to check a variable is an array or not in php?

997

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How can we make a constant in php?

989

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What are magic methods?

957

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What is the apache?

950

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What is the role of the .htaccess file in php?

962

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What is the difference between php 5 and php 7?

983

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