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 10791

Use of Session

6 8244

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 6283

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

ADISoft Tech, Genpact, PropTiger, TWA,

15 34555

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

Yahoo,

5 18894

What is the difference between mysql_fetch_object and mysql_fetch_array?

Sarv,

10 37306

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

BSPL, eGrove, i-Net Solution,

12 33700

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

6 11763

How can we create a database using PHP and mysql?

3 7816

What are the differences between require and include, include_once?

3 15198

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

5 10911

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 19704

Name the Functions in IMAP, POP3 AND LDAP?

2 17739

How can I execute a PHP script using command line?

Sify,

4 16952

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

4 10342

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Un-Answered Questions { PHP }

Can php replace javascript?

998

Is php open source?

992

How to access standard error stream in PHP?

1119

Tell me how comfortable are you with writing html entirely by hand?

928

How can I prevent sql-injection in php?

1044

What is a closure in php?

1031

Why do you need php?

999

What is $this in php?

979

How can you declare the array in php?

984

Why triggers are used in mysql?

962

How to write in a file in php?

1005

What's the output of the ucwords function in this example?

1046

What is self in php?

1148

What are php keywords?

928

What is cookies php?

961

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