This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.
swfshape->setline() sets the shape's line style. width is the line's width. If width is 0, the line's style is removed (then, all other arguments are ignored). If width > 0, then line's color is set to red, green, blue. Last parameter a is optional.
swfshape->setline() accepts 1, 4 or 5 arguments (not 3 or 2).
You must declare all line styles before you use them (see example).
This simple example will draw a big "!#%*@", in funny colors and gracious style.
Example 1. swfshape->setline() example