SWFTextField->setLineSpacing -- Sets the line spacing of the text field
void swftextfield->setlinespacing ( int height )
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.
swftextfield->setlinespacing() sets the line spacing
of the text field to the height of height. Default is 40.