PHP Code Interview Questions
Questions Answers Views Company eMail

How to Connect and Insert Record to MYSQL using PHP?

6 9288

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 3063

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

22 63291




can we pass variable in array to traverse it?

1097

What is main difference between Cookie and Cache?

Wipro, NIIT,

3 17310

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

1 7342

What is difference between in_array and array_search?

TCS,

1 3627

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 2220




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 1825

what is main difference between array_push and array_pop?

2124

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

HCL,

2 5624

How can get all database name using Php and Sql?

NIIT,

902

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

NIIT,

816

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

737

Which keyword is alias for count keyword in php?

791


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Un-Answered Questions { PHP Code }

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..

1299


what is main difference between array_push and array_pop?

2124


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

737


What is the best way to make wordpress plugin

1771


can we pass variable in array to traverse it?

1097


How can manage theme in php?

1071


Which keyword is alias for count keyword in php?

791


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.

1845


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

1106


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

3185


What is used of serialize and unserialize in php?

1582


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

5624


Hey, any expert here can help me to creat php code. I want php code to calculate like below. input :12 April 1974 then perform this calculation: 12 + 4 + 1974 = 1990 1 + 9 + 9 + 0 = 19 1 + 9 = 10 1 + 0 = 1(final answer) this code i just want to used to share the personality from date of birth. The input come from user, base on user input, then php will calculate like above, and, the final answer will use do display the person attitude. example, final answer = 1, display patient person final answer = 2, will display hard working person

1418


How can get all database name using Php and Sql?

902


How can export database using php code?

715