insert CSS map in cb field

Hi

I insert a clickable css map into a cb html field. It looks good but have some trouble to get saved the click on event. Which function will insert a value in this field? I usethis at the time:

var rLink = e.children("A").eq(0).attr("href"),
rText = e.children("A").eq(0).text(),
rClass = e.attr("class").split(" ")[0];

alert(rText);

But I dont want to have a alert.
Is it possible to save the onclick in DB for this field?

Example:

User clicks on a region of the map and I want to save this value of the selected region in DB.

You would need to develop a new fieldtype plugin to do that. A field class can have an ajax endpoint where you'd handle all your storage. Clicking on the map would trigger an ajax request to that endpoint where you can process the data and store it.

The alternative is to create a auto action with triggers set to none. Then use a query action, field action, or maybe a code action to handle the processing and storing. Your could would then need to call that auto actions URL (found on the global tab of the action after saving it) with an ajax call.