expression() function is unsupported in IE8 Browser Compatibility Check

Description

CSS expressions are not supported in IE8 and IE9 standards mode.

Help

CSS property values like height: expression( 3*4 ); are only supported by IE6, IE7 and IE8 compatibility mode, They are not supported in other browsers or IE8 and IE9 standards mode.

Applicable standards

• Internet Explorer

Change history

• 5.28 Dec 2017 Removed due to duplicating BugIeCssExpressions.
• 4.0 Jun 2010 Added.

This page describes a web site issue detected in HTML documents by SortSite Desktop and OnDemand Suite.

Rule ID: BugIe8CssExpressions