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

PHP (3028)
Laravel PHP Framework (1078)
WordPress (1256)
Drupal (621)

Joomla (294)
Magento PHP (281)
CodeIgniter (272)
Zend (235)

CakePHP (128)
Yii PHP Framework (148)

PHP Related Interview Questions

Questions Answers Views Company eMail

What's the difference between __sleep and __wakeup?

1057

What is the goto statement useful for?

999

In php, objects are they passed by value or by reference?

963

What is the most convenient hashing method to be used to hash passwords?

1009

Explain what is the difference between for and foreach?

1031

What is the use of explode() function?

1061

What is the difference between the functions strstr() and stristr()?

982

Is it possible to remove the html tags from data?

911

Tell me how can you pass a variable by reference?

948

Tell me will a comparison of an integer 12 and a string "13" work in php?

1068

What is the use of the function 'imagetypes()'?

1014

Tell me what is the main difference between require() and require_once()?

982

How do I check if a given variable is empty?

935

Tell me what is the main difference between php 4 and php 5?

990

What should we do to be able to export data into an excel file?

1028

Un-Answered Questions { PHP Related }

Is magento better than wordpress?

Why the add_action() function not work in member function in wordpress?

194

Can you downgrade your wordpress plan?

185

What database system does Joomla supports?

108

What are the uses of php language?

972

Should I use posts or pages in wordpress?

159

What is a Encryption Process ?

1058

List the resources that can be autoloaded in codeigniter?

629

Is json a string php?

956

Please explain how can I hide my blog from people?

168

What is double submit cookie?

671

What is a definer in mysql?

960

Explain the difference between laravel and codeigniter?

744

Explain mail function in PHP with syntax?

1001

How do you define a constant in php?

1040

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