is there a browser object/class for g++?

I am looking for a browser class that can be created in a terminal program in g++ that will create a page in memory and execute client JavaScript.

environment is Linux, server is h ubuntu 10.04 there is no GUI installed, program wou开发者_运维技巧ld be an occasional cron script.

is there such an animal?

edit: removed vbscript

I particularly like Google V8 for this.