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

PHP Interview Questions

Questions Answers Views Company eMail

What is exception handling in php?

1604

What is the mysql injection?

983

How to redirect https to http url and vice versa in .htaccess?

978

What is is_null() in php?

1054

What are majic methords in php?

1089

What is psr in php?

1053

what is the use of include_once in php?

1048

How long does a session last in php?

957

Why does sql injection happen?

996

What is url encoding and decoding in php?

1095

What is the use of magic function in php?

965

What is the use of print_r function in php?

935

What is the use of offset in mysql?

937

What is the maximum size of a database in mysql?

997

What is the difference between require_once and require in php?

1085

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Un-Answered Questions { PHP }

Is php coding easy?

948

Define about declare construct?

1042

What are differences between PECL and PEAR?

1052

How to convert strings in hex format?

1020

What is the use of return in php?

906

What is split function in php?

961

How does html form submit work?

913

How to get useful error messages in php?

1050

What is the default time in seconds for which session data is considered valid?

1117

What is csrf token in php?

1076

How can you create a session in php?

1059

How to run the interactive php shell from the command line interface?

1103

What is nginx and what is it used for?

1009

How to download and install php on windows?

1149

How to write a program to make chess?

1031

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