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

PHP Interview Questions

Questions Answers Views Company eMail

What is the difference between array_pop() and array_push()?

1336

What is member function?

1116

What are the difference between overloading and overriding in oops?

1088

What is a substring in php?

1137

What are the difference between array_keys() and array_key_exists() in php?

1136

Explain different sorting function in php?

1134

What is trim function in php?

1136

Explain some most commonly use string functions in php?

1099

What is traits? How it is used in php?

1107

How to convert a string to uppercase in php?

1154

What is constructor and destructor?

1024

How to check a variable is array or not in php?

1071

What is the difference between associative array and indexed array?

1183

What are the difference between abstract class and interface in oops?

1067

What is the use of is_array() and in_array()?

1078

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Un-Answered Questions { PHP }

What is Mcrypt used for?

1046

Why laravel is best php framework?

1070

What is mysql_real_escape_string used for?

1031

Steps for the payment gateway processing?

1076

What are the array functions in php?

1036

Define metaphone()?

8786

What is php array function?

1253

Suppose your zend engine supports the mode Then how can you configure your php zend engine to support Mode ?

1057

What are the advantages of php mysql?

1023

What is the difference between characters 34 and x34?

1075

What does the scope of variables means?

1069

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

999

Which function is used in php to count the total number of rows returned by any query?

1086

What is htmlentities function in php?

1012

What is str_replace()?

1099

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