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

PHP Interview Questions

Questions Answers Views Company eMail

how php works with oracle?

1 3680

If i make my selection in State Dropdown list, i would the City and ZipCode dropdown list to be automatically reupdated based on the State i select.(This to avoid the user select a City or Zipcode that does not correspond to the State previously selected.)

CMC, PHP,

2 5969

i have a string and that string contains the alphanumeric value and i want to hide or semihide the 10 digit telephone number from the string.

2108

What are the different ways we can retrive the mysql results using php ? Explain each

1 4361

Write a regular expression to get the value xxx from the string 'xxx@yyy.com'

9 14756

What is the difference between unlink and unset ?

3 7625

What is the difference between urlencode and urldecode ?

3 12487

How will you create a mysql database using php ?

3 6137

How do you register one session ?

4 6598

Specify pre-defined classes in php ?

1 4887

What are the ways we can destroy a session variable ?

3 7232

What is the difference between $message and $$message ?

Oracle, TouchStone,

7 11137

How to get seconds from current date using date function ?

Sarna Technologies, Satyam,

8 16769

How to convert a timezone from one to another ?

1 4879

In what are the ways you can encrypt the password ?

7 9118

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Un-Answered Questions { PHP }

In how many ways we can retrieve the data in the result set of mysql using php?

946

What is the purpose of a query?

929

What is the timeout period on session values?

1084

Which is better php praogramming or cad/cam scope wise and also salaray wise?

2017

Php error constants and their descriptions

1185

Is php still in demand?

1037

What is the difference between session_unregister() and session_unset()?

1118

How to make horizonatl menu and vertical menu responsive

2307

What is difference between get and post?

1083

What is session php?

948

Explain what are psrs?

949

What are html entities?

947

What is php and how do you use it?

998

How to retrieve values out of an array?

1042

What is overriding in php?

1093

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