| Other PHP Code Interview Questions |
| |
| Question |
Asked @ |
Answers |
| |
| 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 |
| How many
frameworks are in
php? |
| 1 |
| 1)how i get the current system time using php? |
| 22 |
| How can get current system time continuously without refresh
of page? |
| 1 |
| What is main difference between Cookie and Cache? |
NIIT | 3 |
| Which framework is best in php among Smarty, Cakephp,
Joomla, Drupal, Zend or Something else...? If any then Why? |
Hcl | 1 |
| 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 |
| hi sir actually i use now day's ajax but i m having problem
my opinion i thing this code is right becuse i make code for
my side validation with ajax in php so but it is not run
complete i m posting my code pls confirm and clear my some
mistake and return send me with informatiom what was error
so next time i will be care fully so i m sending u but
replay so quick because tomorrow i have to present it some
where,frist one is index.php and second is show.php show.php
is database connectivity for testing |
| 1 |
| 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
)
|
| 1 |
| What is used of
phpinfo() function
in php? |
| 1 |
| How to Connect and Insert Record to MYSQL using PHP? |
| 6 |
| What is meant by
404 errors in php? |
NIIT | 2 |
| |
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