The value of the transform attribute can be a list
of transformations separated by spaces and/or commas. These individual
transformations are applied one after another in the order they appear.
They belong to the following list :
matrix ( a,b,c,d,e,f) ; the e and f
values can have CSS units
translate ( tx, [ ty] ) ; tx and ty
can have CSS units
scale ( sx, [ sy ] ) ; if sy is not present,
it is assumed that sy = sx
rotate ( alpha ) specifies a rotation with an
angle alpha around the origin of the current user space
skewX ( beta ) specifies the angle of skewing along
x
skewY ( beta ) specifies the angle of skewing along
y
All the numerical values are floating point values : angle
values are expressed into the designated angle units
The transform attribute is applied to the element
BEFORE any coordinate or lengths calculation for this element
