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

PHP Interview Questions

Questions Answers Views Company eMail

Shopping cart online validation i.e. how can we configure Paypal, etc.?

INDUS,

1 11248

What is meant by nl2br()?

3 11172

Draw the architecture of Zend engine?

4 18222

What are the current versions of apache, PHP, and mysql?

21 34248

What are the reasons for selecting lamp (linux, apache, mysql, PHP) instead of combination of other software programmes, servers and operating systems?

3 10634

How can we encrypt and decrypt a data present in a mysql table using mysql?

Microsoft,

3 14920

How can we encrypt the username and password using PHP?

Avaria, HCL, TCS, Xpert,

13 31472

What are the features and advantages of object-oriented programming?

HCL,

5 11832

What are the differences between procedure-oriented languages and object-oriented languages?

ASD Lab, DewSoft,

6 28850

What is the use of friend function?

Wipro,

7 35322

What are the differences between public, private, protected, static, transient, final and volatile?

3 16270

What are the different types of errors in PHP?

5 7153

What is the functionality of the function strstr and stristr?

2 16964

What are the differences between PHP 3 and PHP 4 and PHP 5?

2 11107

How can we convert asp pages to PHP pages?

Agile Software,

3 13908

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Un-Answered Questions { PHP }

What is inheritance in php?

758

What is the difference between javascript and php?

735

How to convert a character to an ascii value?

737

What is the use of callback in php?

718

What is include in php?

713

How send email using php?

712

Is empty java?

788

What is config file in php?

741

Is age interval or ordinal data?

727

How can we access the data sent through the url with the get method?

811

What is the use of print_r function in php?

712

What is the use of isset() in php?

754

how to track no of users logged in?

784

Write a select query that will be displayed the duplicated site name and how many times it is duplicated?

768

Is php easier than node?

701

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