Quirks Mode can solve issues for many websites. Unfortunately, there are two issues with Internet Explorer which prevent Quirks mode from being effective:
The Adaptive Quirks Mode solves both of these problems by providing an intelligent, adaptive Quirks mode that analyzes the code on a webpage and makes a decision at runtime when and how Quirks Mode should be invoked for a specific page or pages. More information can be found in the Adaptive Quirks blog post.
Posted in: Ion General FAQs