PHP Code Interview Questions
Questions Answers Views Company eMail

How to Connect and Insert Record to MYSQL using PHP?

6 10573

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 3546

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

22 66868




can we pass variable in array to traverse it?

1281

What is main difference between Cookie and Cache?

Wipro, NIIT,

3 19534

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

1 8812

What is difference between in_array and array_search?

TCS,

1 4740

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 2657




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 2232

what is main difference between array_push and array_pop?

2723

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

HCL,

2 6427

How can get all database name using Php and Sql?

NIIT,

1112

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

NIIT,

1040

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

955

Which keyword is alias for count keyword in php?

1012


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Un-Answered Questions { PHP Code }

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.

2043


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

3476


what is main difference between array_push and array_pop?

2723


Is there any way to open notepad within php?

1056


What is the best way to make wordpress plugin

2016






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

1327


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

1040


What is used of serialize and unserialize in php?

1951


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

6427


How can export database using php code?

935


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.

1761


Which keyword is alias for count keyword in php?

1012


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

955


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

1635


How can get all database name using Php and Sql?

1112