Answer Posted / rajesh

Hidden variables wont be showing in browser. But the value of the hidden variable will be sent while page submitting.

Does php require a web server?

923

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How to delete cookie files on your computer?

928

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

892

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Write a program to find a string is palindrome or not?

908

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How to find the position of the first occurrence of a substring in a string?

958

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How do sessions work in php?

939

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Can age be a variable?

886

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Explain me what is the use of 'print' in php?

873

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How does php isset work?

888

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What is isset function in php?

1106

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What is magic function in php?

965

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What are the different filter functions used to filter a variable?

920

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How is traits used in php?

955

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What is namespace and use in php?

933

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How is it possible to know the number of rows returned in the result set?

1068

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