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PHP Interview Questions
Questions Answers Views Company eMail

1.What are the difference between echo , print , print_r ? else this 3 can we show output to a client in some other way?

Leeway Hertz,

16 33632

how can i find number of rows in a table using MS Access and php? i used odbc_num_rows($query); but it returned -1.

 1 2694

How can I maintain the count of how many persons have hit my site?

MTOG, Rushmore Consultancy,

1 7948

What is the difference between echo and print statement?

Rushmore Consultancy,

11 13322

How can I use the COM components in php?

Covansys, Rushmore Consultancy,

1 6823

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

Rushmore Consultancy,

2 4101

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?

HCL, Rushmore Consultancy, Thursday Technology,

11 18867

How can we submit a form without a submit button?

Rushmore Consultancy,

2 5322

How can we know that a session is started or not?

Rushmore Consultancy,

3 6673

How can we create a database using PHP and mysql?

Rushmore Consultancy,

4 4804

Functions in IMAP, POP3 AND LDAP?

Rushmore Consultancy,

1 6190

What is meant by nl2br()?

Rushmore Consultancy,

4 8052

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

Rushmore Consultancy,

1 4093

How can we encrypt the username and password using PHP?

Rushmore Consultancy,

3 5649

What is mean by RSS?How can i use this?

TCS,

1 5994

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Un-Answered Questions { PHP }

What are the advantages of object-oriented programming in php?

492

Can you specify the "new line" character in single-quoted strings?

539

How to fix "headers already sent" error in php

535

What are the new features available in php 7?

535

What is variable give example?

549




Is php a programming language?

542

What is php and sql used for?

494

What does PEAR stands for?

636

How do I expire a php session after 30 minutes?

528

Which variable declarations within a class is invalid in php?

500

How many data types are used by php?

499

What does the scope of variables mean?

525

What is smarty?

491

Which is better python or php?

555

How to set session.gc_divisor properly?

585

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