PHP Code Interview Questions
Questions Answers Views Company eMail

How to Connect and Insert Record to MYSQL using PHP?

6 8965

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 2862

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

22 61819

can we pass variable in array to traverse it?

1048

What is main difference between Cookie and Cache?

Wipro, NIIT,

3 15760

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

1 6849

What is difference between in_array and array_search?

TCS,

1 3192

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 2027

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 1664

what is main difference between array_push and array_pop?

1895

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

HCL,

2 5256

How can get all database name using Php and Sql?

NIIT,

865

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

NIIT,

770

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

685

Which keyword is alias for count keyword in php?

752


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Un-Answered Questions { PHP Code }

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

770


What is the best way to make wordpress plugin

1697


can we pass variable in array to traverse it?

1048


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

685


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

1062


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

3012


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.

1482


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.

1801


How can manage theme in php?

1018


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

1368


How can get all database name using Php and Sql?

865


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..

1220


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

5256


Which keyword is alias for count keyword in php?

752


What is used of serialize and unserialize in php?

1472