PHP Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

PHP Interview Questions

Questions Answers Views Company eMail

How to pass an argument to a function?

1224

Is it more secure to use cookies to transfer session ids?

965

How to test if a variable is an array?

1120

How to convert a character to an ascii value?

1134

What is the scope of a variable defined outside a function?

1046

When viewing an html page in a browser, the browser often keeps this page in its cache. What can be possible advantages/disadvantages of page caching? How can you prevent caching of a certain page (please give several alternate solutions)?

977

How values in arrays are indexed?

1059

What are form input html tags?

979

How to join multiple strings into a single string?

962

How to invoke a user function?

971

How to take a substring from a given string?

1009

What is file upload?

1072

How to create a table to store files?

1105

How to open a file for reading?

1023

How to get the total number of values in an array?

1007

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Un-Answered Questions { PHP }

Is php class name case sensitive?

961

How can you declare the array in php?

984

What is the latest version of php?

1044

What is env in laravel?

1024

What are the different types of PHP arrays?

1079

How to get a total number of elements used in the array?

994

Which function would you use to format date information in php?

974

What is a php form?

1017

What is PHP? Who is the father or inventor of PHP?

1038

Do you know design patterns. List few?

993

How to replace a substring in a given string?

1120

How to upload file in php?

1029

What is the use of mysql_fetch_assoc in php?

981

What are the two main string operators?

1050

How a constant is defined in a php script?

997

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