Even More Customization
At this point, you know enough to add Google Seach to your page. If you want to pull your sleeves up and customize Google Search further, continue reading this section. Otherwise, we recommend reading the Using the Wizards to Generate Code section. The team at Google has created some fun wizards that make it even easier to add fun search functionality to your web site.
The Google Search API has several callback methods. A callback
method is one that is triggered when an event takes place, such as
loading a page or completing a search. These are useful if you want to
perform an action based on a particular event. You have already seen the
setOnLoadCallback method in action. This method is
called when the document containing the call is loaded.
Here is a complete list of the callback methods offered by the API, in alphabetical order:
GSearchForm: Called when the Clear button on the search form is clicked.
GSearchControl. Notifies caller when a user has selected for copy a search result.
GSearchbase class. Calls a specified method when the document containing the call loads.
GSearchControl. Called when the Search button is clicked, or when the Enter key is pressed while the search text input box has focus.
GSearchControl. Notifies caller upon the completion of a search.
GSearchControl. Notifies ...