1. A script performance monitoring and measurement system comprising: a script engine programmed to execute a provided script; a script processor configured to provide a script to said script engine for execution; and, a performance monitor disposed between said script processor and said script engine and configured to intercept scripts provided by said script processor and intended for execution in said script engine, and to monitor and measure script performance when executed by said script engine.
2. The system of claim 1 , wherein said performance monitor implements an interface for said script engine.