Which elements can accept behaviors depends upon the browser. Internet Explorer 4.0, for example, has a much wider array of events for each element than Netscape Navigator 4.0 or any 3.0 browser. You can specify more than one action for each event.
Actions occur in the order listed.
For information on changing the order of actions, see Changing a behavior . Behaviors to open the Behavior inspector, or click the Behavior button on the Launcher. The HTML tag of the selected object appears in the title bar. 3 Click the plus button and choose an action from the Actions pop-up menu. Actions that don't work in the current document are not available on the menu.