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

PHP Interview Questions

Questions Answers Views Company eMail

What is deffience betwwen get() , Post , Request()

3 6196

i want to store retrieved data from database into an array list with limit.And display the data from that array list.have any answer for this?

2 9873

How I use global variable in another page without using $_GET method?

9 11304

Second random id = ".$ad1[$rand_keys[1]]; ?>

1 4873

full form of php??

HCL,

12 16150

i am a php programmer can i be a java programmer?

3 5059

How to apply Cake php ajax pagination?

1 6793

how to get substring of string without using substr() function in php ????

3 10926

How to get the number of visitors in a site?

2 4925

How to restrict the number of users login ? For ex:- if the allowed login is 10, for 11th user, the application should restrict them from login.

1 4020

What are the advantages of not using any frameworks ?

Sonata,

1 5510

Hi all,, im completely new to PHP, started learning just 2 days before. Can anybody tell me how to run a PHP file to see the program's output? i have created some simple program in Dreamweaver CS3 but don't know how to run it...

1 3816

how to store case sensitive data in mysql ? how repair mysql table? diff bet float, double,real? diff bet mysql_fetch_object() and mysql_fetch_array()? which version of mysql support procedure , trigger? diff php4 and php 5? op - 2+5+"8"=? how to create object in javascript? query - select games from team who won games 2/4/6? NaN command in php? How to offload System date in mysql? typecasting in php? how to convert string to two decimal no? how to parse xml file in php command line argument in php? diff bet $msg,$$msg? diff bet require(), include(), include_once()? tables in mysql?

Aloha Technology,

2 8814

What is difference between str_replace and substr_replace

1 12325

hello all, I need some sample placement papers in lion bridge.. can anyone help me?

Lionbridge,

2136

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Un-Answered Questions { PHP }

What is fetch array in php?

1172

Why is facebook still using php?

1139

Tell me what is the use of "enctype" attribute in a html form?

1068

How to strip whitespace (or other characters) from the beginning and end of a string?

952

What are the environmental variables?

1074

Tell me what does the initials of php stand for?

1031

What is final keyword in php?

1137

Tell me what should we do to be able to export data into an excel file?

1000

What is the difference between file_get_contents() and file_put_contents() in php?

1251

Explain scalar type declarations in php7?

1018

What are the advantages of php mysql?

1025

What is the major php security hole? How to avoid?

1049

What is isset post?

1077

What is full form of php? Who is the father or inventor of php?

1069

Why is php used for web development?

1030

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