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

PHP Interview Questions

Questions Answers Views Company eMail

How would you open a directory for reading in php?

965

Which MySQL function would you use to select a database?

1024

What is PHP's configuration file called?

1150

How to get no. of rows using MYSQL function?

1028

What do you mean range() in php?

1049

What are the different types of PHP arrays?

1039

Which function would you use to merge two arrays in php?

930

How to read and display a HTML source from the website url?

927

How can we know the total number of elements of Array?

993

Explain Whitespace Characters?

995

How to display your correct URL of the current web page?

1055

How many open modes available when a file open in PHP?

1128

What is the use of Php variables?

1049

Which function would you use to replace a record in a database in php?

984

Which function would you use to read a line of data from a file in php?

985

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Un-Answered Questions { PHP }

What is php and its advantages?

902

How can we connect to a mysql database from a php script?

1051

Why should I learn php?

993

Can php variables have numbers?

959

What does $_env means?

900

What is mvc php?

894

How to calculate the length of a string?

1034

How do you call a constructor for a parent class?

856

What is restful api?

897

What are the characteristics of php variables?

1022

What is url encoding and decoding in php?

1042

How do I expire a php session after 30 minutes?

1012

Tell me what is the use of mysql_real_escape_string() function?

955

Where is session id stored?

928

What is the difference between characters 34 and x34?

983

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