I have no idea how this trick has eluded me for so long, but it is possible to use two classes on the same DOM object. For example to combine a class called “TopNav” and a class called “SelectedNav” all you have to do is call them both with code like this
<div id=”HomeNavItem” class=”TopNav SelectedNav”>Home</div>
In other words, you’re just putting them in the same class declaration. I’ve been doing this for years and I’ve never done that before.
Popularity: 1% [?]
This is really an important feature of CSS, good to have come across it here.
Even though this important information is accompanied by a meaningful sentence like “I’ve been doing this for years and I’ve never done that before.”