PHP Code Interview Questions
Questions Answers Views Company eMail

How to Connect and Insert Record to MYSQL using PHP?

6 9008

Hi I have a dynamic dropdown reading in data from a MQSql database, I need to refresh just the dropdown (not the whole page) for any new values in the database. I am trying to use the getElementById in javascript but I have no idea how to get it to refresh. Does any one have an examples or any ideas how this can be done? Regards Srilanka_3

4 2888

1)how i get the current system time using php?

22 62012

can we pass variable in array to traverse it?

1056

What is main difference between Cookie and Cache?

Wipro, NIIT,

3 16167

How can get current system time continuously without refresh of page?

1 6908

What is difference between in_array and array_search?

TCS,

1 3265

I have array like $array = array(1, "hello", 1, "world", "hello"); if i want the following output then how can i do this? Array ( [1] => 2 [hello] => 2 [world] => 1 )

NIIT,

2 2053

If i have an array $string = array(1,2,6,2,9,6,7,3,1,2); How can i get only unique values from it? Array ( [0] => 1 [1] => 2 [2] => 6 [4] => 9 [6] => 7 [7] => 3 )

2 1684

what is main difference between array_push and array_pop?

1932

Which framework is best in php among Smarty, Cakephp, Joomla, Drupal, Zend or Something else...? If any then Why?

HCL,

2 5318

How can get all database name using Php and Sql?

NIIT,

872

How can i know that how many user are visited to my page in php?

NIIT,

775

How can restrict user to type upto 8 characters in textbox in php?

696

Which keyword is alias for count keyword in php?

756


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Un-Answered Questions { PHP Code }

How can export database using php code?

648


What is 301 redirects in php? When are we used 301 redirects in our projects?

1066


How can restrict user to type upto 8 characters in textbox in php?

696


Given a string=”me,I,myself”; .Using javascript only create an array out of this string and then send a POST request to the url “record.php” without reloading the page. The post key parameters should be n1,n2 and n3 respectively.

1489


can we pass variable in array to traverse it?

1056


How can call any javascript function without saying onclick, onchange, onblur etc events in php?

3037


Which keyword is alias for count keyword in php?

756


How can manage theme in php?

1023


How can i know that how many user are visited to my page in php?

775


Is there any way to open notepad within php?

793


Given a string=”me,I,myself”; .Using javascript only create an array out of this string and then send a POST request to the url “record.php” without reloading the page. The post key parameters should be n1,n2 and n3 respectively.

1806


I am attempting to work on a game panel with multi-server support, so in one of the pages there is a dropdown menu with servers on it, this is the part i am having issues with is server 1 is chosen i need access to the username running a script to server 1 chosen i need a script that will realize its been chosen and pop up below with a username thats associated with it because the users differ on each server so i choose server 1 i need a code to pull from the db and choose the user associated with the said server please help..

1228


what is main difference between array_push and array_pop?

1932


Which framework is best in php among Smarty, Cakephp, Joomla, Drupal, Zend or Something else...? If any then Why?

5318


What is the best way to make wordpress plugin

1710