Javascript parser for simple expression

Question

I would like to find a javascript parser that can handle and evaluate simple expressions. The parser should be able to evaluate the regular mathematical expressions, and sup

Answer 1

Assuming you mean a javascript parser in javascript, you probably want eval()

see: https://developer.mozilla.org/En/Core_JavaScript_1.5_Reference/Global_Functions/Eval

Just note that eval, if used improperly, can represent a security risk.