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

PHP Interview Questions

Questions Answers Views Company eMail

Tell me how do you execute a php script from the command line?

990

Tell me what are the encryption techniques in php?

937

Tell me what does the initials of php stand for?

957

Tell me what are the correct and the most two common way to start and finish a php block of code?

959

What is the use of "echo" in php?

962

What is the use of 'print' in php?

1008

Do you know what is the use of the function 'imagetypes()'?

984

Tell me what the difference between the 'bitwise and' operator and the 'logical and' operator?

956

How to initiate a session in php?

1211

What does $globals means?

907

Write a program using while loop in php?

989

Tell me what does the scope of variables means?

937

Tell me how to initiate a session in php?

1140

What does the unlink() function means?

1083

Tell me what is the actually used php version?

1024

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Un-Answered Questions { PHP }

What are properties in php?

964

Php code to find whether a number armstrong or not?

957

Tell me what does pear stands for?

1071

How do I find environment variables?

990

Differences between get, post and request methods ?

964

How to know user has read the email-php?

943

Explain the differences between get and post methods?

964

What is sticky form in php?

897

What are php errors?

959

What is the output of the ucwords function in this example?

1015

Is php used anymore?

961

How to run a php script?

999

Which method do you follow to get a record from a million records? (Searching not from database, from an array in php)?

986

What are php functions?

1034

How to concatenate two strings in php?

1068

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