(PHP 4 >= 4.0.5)
SWFButton->addShape — Adds a shape to a button
This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in a future release of PHP. This function should be used at your own risk.
Adds the given shape to the button.
An SWFShape instance
The following flags are valid: SWFBUTTON_UP, SWFBUTTON_OVER, SWFBUTTON_DOWN and SWFBUTTON_HIT.
SWFBUTTON_HIT isn't ever displayed, it defines the hit region for the button. That is, everywhere the hit shape would be drawn is considered a "touchable" part of the button.
No value is returned.