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?

1021

Which variable declarations within a class is invalid in php?

974

Is it possible multiple inheritance in php?

1027

What is the string concatenation operator in php?

1110

Which is correct about mysqli and pdo?

1084

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

982

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

987

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

974

How to get the http request in php?

993

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

1071

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

1046

What enctype is required for file uploads to work?

1030

Differentiate between php5 and php7?

1078

What is inheritance in php?

1054

How to set session.gc_maxlifetime properly?

1067

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Un-Answered Questions { PHP }

When sessions ends?

955

Is apache needed for php?

912

What is basic php?

1039

What are the advantages of php?

1022

Is php easier than javascript?

990

How to declare an array in php?

1092

Is null check in php?

992

How can we make a constant in php?

989

What is session in php w3schools?

1059

How to add 301 redirects in PHP?

902

Are php sessions secure?

978

> symbol is used to redirect the output of a command. State Whether True or False?

1156

Explain what are the different errors in php?

992

How to convert strings to numbers in php?

1125

What is difference between core php and framework?

983

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