I need to implement Ajax functionality in my component.
The requirement is,
1. On clicking on a button Java servlet needs to be invoked.
2. In the servelt, need to access CRX nodes and store a particular value.
3. Back in the component, i need to retrieve this value(this can be doneby accessing the node value).
4. Page should not be refreshed.
How can i implement this? any sample code will be helpful to understand the ajax with sevlet implementation.
if there are any other possiblities, kindly let me know.
It is very urgent and needs to implement is as soon as possible.
i am in very needy situation.
Any help will be really helpful.
Thanks a ton in advance.