JavaScript has gone through a number of changes in the past few years. Implementations have become faster, more standardized and more stable. The development and growth of open-source JavaScript ...

Event handlers are methods that listen for these messages and respond to the them. Essentially, an event handler is a method that determines which method to execute after the event occurs. SCL ...

Frames, like form elements and windows, have event handlers. A frame’s event handlers (onLoad, onUnload, onFocus and onBlur) can make your program wait until some critical event takes place in a frame ...