<kbd class="mod1">x</kbd>.
</p>
<p>
- <kbd>Ctrl x</kbd> means "press the <kbd>Ctrl</kbd> key, keep it pressed
+ <kbd class="mod1">x</kbd> means "press the <kbd class="mod1"> </kbd> key, keep it pressed
and then also press the <kbd>x</kbd> key.
</p>
<p>
Note that different platforms have different conventions for which
modifier key (Control or Command) to use as the primary or most common
modifier. When viewing this manual from a machine identifying itself as
- running OS X, you will see <kbd>Cmd </kbd> where appropriate (for instance
- in the first example above). On other machines you will see <kbd>Ctrl </kbd>
- instead.
+ running OS X, you will see <kbd>Cmd </kbd> where appropriate (for instance
+ in the first example above). On other machines you will see
+ <kbd>Ctrl </kbd> instead.
</p>
<h3>Mouse Buttons</h3>
modifier key, for example <kbd class="mouse mod1">Left</kbd>.
</p>
+<h4>Mouse wheel</h4>
+<p>
+ Some GUI elements can optionally be controlled with the mouse wheel when
+ the pointer is hovering over them. The notation for mouse wheel action is
+ <kbd class="mouse">⇑</kbd> <kbd class="mouse">⇐</kbd></dt>
+ <kbd class="mouse">⇓</kbd> <kbd class="mouse">⇒</kbd></dt>
+</p>
+
<h4>"Context-click"</h4>
<p>
Many times the term <kbd class="mouse">context-click</kbd> is used to indicate
<h3>Warnings</h3>
<p class="warning">
Hairy issues that might cause things to go wrong, lose data, impair sound
- quality, or eat your proverbial goldfish are displayed in this way.
+ quality, or eat your proverbial goldfish, are displayed in this way.
</p>