HTML and CSS Reference
In-Depth Information
Figure 11-3. Use the bordercolor and border attributes
to control the color and spacing between frames
11.3.1.3. Frames and JavaScript
All the popular browsers support JavaScript-related event handlers that
let your frame documents react when they are first loaded and when
the frame window gets resized (
onLoad
); when the user unloads them
from the browser (
onUnload
); when the window containing the frameset
loses focus, such as when the user selects another window (
onBlur
); or
when the frameset becomes the active window (
onFocus
). Included as
<frameset>
attributes, these event handlers take quote-enclosed lists of
JavaScript commands and function calls as their values.
For example, you might notify the user when all the contents have been
loaded into their respective frames of a lengthy frameset:
<frameset onLoad="window.alert('Everything is loaded. You may now continue.')">
