Prince is not running JavaScript by default - document scripts can be enabled by
specifying the --javascript
option on the command-line. Prince will then execute all JavaScript found in the
HTML script elements in the input document.
External scripts can be run by specifying one or more
--script=FILE
options on the command-line. These scripts will always be executed, regardless of
whether document scripts have been enabled or not.
JavaScript functions can also be called from CSS generated content, by using the
prince-script() syntax for referencing Script Functions.
Please note that scripts contained prince-script() are treated as
document scripts, and hence need to be explicitly enabled.