Warning: This function is
currently not documented; only the argument list is
available.
Warning: 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.
Returns the current text antialias setting, which determines whether text is antialiased. Text is antialiased by default.
Return Values
Returns true if text is antialiased and false if not.