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

PHP Interview Questions

Questions Answers Views Company eMail

How can you get, the total size of a certain directory?

1 5546

How to find out, how a user visited a particular page?

Yahoo,

4 8652

How do you run a php script from the command line?

1 5712

when you will get the message/error "headers already sent"?

5 9394

what mode to use when creating dirs with mkdir?

1 5670

How to get the DNS servers of a domain name?

Life Infotech,

1 5357

Why these language is needed?

3 5124

What is the advantge and disadvantage of mysql_connet() and mysql_pconnect() ? in which condition will you use mysql_connect() and mysql_pconnect().

Avanigoradia,

2 10038

does PHP support foreign key and Rollback?yes or not.if not then why. how will you done these concept in php?

Avanigoradia, Primus Global,

1 6325

What is the diffrence between GET,POST and REQUEST Method.

Acquity Software,

7 25997

In PHP how many size data can upload by default?

Classic Infotech, PG Software,

9 14487

Write the code for upload a video file in PHP.How will You Play this in Your Page.?

ASD Lab, Convex Digital,

2 11320

What are the limitations or drawbacks of PHP ?

iDream,

4 15430

What are the Merits and De-Merits of CURL library ?

1 4525

What's diffrence between Get() and Post() Function

7 11091

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Un-Answered Questions { PHP }

Explain about the connective abilities of the PHP?

985

What are escaping characters? Explain with an example?

896

What is interface? Why it is used?

976

How will you calculate days between two dates in PHP?

1033

How many escape sequences are recognized in single-quoted strings?

881

What's the difference between using mysql_ functions and pdo?

1074

Is it possible to destroy a cookie?

940

What are the two most common ways to start and finish a php block of code?

1091

Where sessions stored in PHP?

937

What are the different types of statements that are present in php?

965

What is final in php?

1025

What is orm in php framework?

983

I am trying to assign a variable the value of 0123, but it keeps coming up with a different number, what’s the problem?

895

How to Retrieve a Cookie Value?

1118

What are the three parts of an http request?

928

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