What steps will reproduce the problem? 1. set font: inherit; on element

What is the expected output? What do you see instead? - script fails on element.runtimeStyle[propertyName] = element.parentElement.currentStyle[propertyName];

What version of the product are you using? On what operating system? - ie7 and ie6, win7

Please provide any additional information below.

There's no currentStyle['font'], only fontFamily, fontVariant etc. I've fixed it this way:

      if (propertyName == 'font') {
        var propPreg = new RegExp("^" + propertyName);
        for (prop in element.runtimeStyle) {
            if (prop == propertyName || !propPreg.test(prop)) continue;
            element.runtimeStyle[prop] = element.parentElement.currentStyle[prop];
        }
    } else {
        element.runtimeStyle[propertyName] = element.parentElement.currentStyle[propertyName];
      }

It may also apply to other css-shorthands. I've checked background - it IS in currentStyle, so we don't have to fix it.

Sorry, look's like it's dublicated several times already, but at least it contains fix :)

The same happens for 'background' property. I guess a real fix is needed.