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

PHP Interview Questions

Questions Answers Views Company eMail

What's the diff. between include() and Include_once().

Intrack,

5 9838

Use of Session

6 7282

What are the differences between Get and post methods in form submitting, give the case where we can use get and we can use post methods?

1 5856

Who is the father of PHP and explain the changes in PHP versions?

ADISoft Tech, Genpact, PropTiger, TWA,

15 32050

In how many ways we can retrieve the date in the result set of mysql using PHP?

Yahoo,

5 17763

What is the difference between mysql_fetch_object and mysql_fetch_array?

Sarv,

10 35422

What is the difference between $message and $$message?

BSPL, eGrove, i-Net Solution,

12 31768

How can we extract string ?allinterview.com ? from a string ?http://info@allinterview.com? using regular expression of PHP?

6 10396

How can we create a database using PHP and mysql?

3 6975

What are the differences between require and include, include_once?

3 14564

Can we use include (?abc.PHP?) two times in a PHP page ?makeit.PHP??

5 9851

What are the different tables present in mysql, which type of table is generated when we are creating a table in the following syntax: create table employee(eno int(2),ename varchar(10)) ?

HCL,

7 18630

Name the Functions in IMAP, POP3 AND LDAP?

2 17178

How can I execute a PHP script using command line?

Sify,

4 16003

Suppose your Zend engine supports the mode Then how can u configure your PHP Zend engine to support mode ?

4 9671

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Un-Answered Questions { PHP }

Explain the difference between $message and $$message?

742

How is traits used in php?

723

Why php is better?

718

What is the empty function?

711

What is whitespace in html?

701

What is session data?

725

Explain about looping in PHP?

820

Tell me what are the encryption techniques in php?

665

What does the function get_magic_quotes_gpc() means?

672

Why is used in php?

692

How to open a file for writing?

746

Does php support overloading?

761

What are the types of variables in php?

763

Where php basically used?

744

Does php support function overloading?

727

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