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

PHP Interview Questions

Questions Answers Views Company eMail

Which is used to maintain the value of a variable over different pages?

1075

Which variable declarations within a class is invalid in php?

1030

Is it possible multiple inheritance in php?

1090

What is the string concatenation operator in php?

1208

Which is correct about mysqli and pdo?

1155

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

1057

Which is the correct way to check if a session has already been started ?

1039

What function should you use to join array elements with a glue string?

1033

How to get the http request in php?

1046

What is the correct php command to use to catch any error messages within the code?

1124

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

1103

What enctype is required for file uploads to work?

1099

Differentiate between php5 and php7?

1119

What is inheritance in php?

1116

How to set session.gc_maxlifetime properly?

1128

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Un-Answered Questions { PHP }

What is php built on?

1048

Explain how can php and javascript interact?

1101

Do you know what is use of count() function in php?

1065

What is the php function that removes the first element of the array and returns it?

1021

What are the Formatting and Printing Strings available in PHP?

1146

What is put method in php?

1055

Which are the best start and end tags to use?

1053

What is uniqid php?

1135

What is full form of PHP?

1155

Explain setcookie() function in php?

1081

What is php programming used for?

1056

Why is php used for web development?

1029

Explain the visibility of the property or method?

1074

Tell me how is the ternary conditional operator used in php?

1119

What is the array in php?

1072

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