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<span id="g_t_0040emph-_0040strong"></span><div class="header">
<p>
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<span id="g_t_0040emph_007btext_007d-and-_0040strong_007btext_007d"></span><h4 class="subsection">7.2.1 <code>@emph</code>{<var>text</var>} and <code>@strong</code>{<var>text</var>}</h4>
<span id="emph-_0026-strong"></span><span id="index-emph"></span>
<span id="index-strong"></span>
<span id="index-Emphasizing-text_002c-font-for"></span>
<p>The <code>@emph</code> and <code>@strong</code> commands are for emphasis;
<code>@strong</code> is stronger. In printed output, <code>@emph</code> produces
<em>italics</em> and <code>@strong</code> produces <strong>bold</strong>.
In the Info output, <code>@emph</code> surrounds the text with underscores
(‘<samp>_</samp>’), and <code>@strong</code> puts asterisks around the text.
</p>
<p>For example,
</p>
<div class="example">
<pre class="example">@strong{Caution:} @samp{rm * .[^.]*}
removes @emph{all} files in the directory.
</pre></div>
<p>produces the following:
</p>
<blockquote>
<p><strong>Caution</strong>: ‘<samp>rm * .[^.]*</samp>’
removes <em>all</em> files in the directory.
</p></blockquote>
<p>The <code>@strong</code> command is seldom used except to mark what is, in
effect, a typographical element, such as the word ‘Caution’ in the
preceding example.
</p>
<blockquote>
<p><b>Caution:</b> Do not use <code>@strong</code> with the word ‘<samp>Note</samp>’ followed by a
space; Info will mistake the combination for a cross-reference. Use a
phrase such as <strong>Please notice</strong> or <strong>Caution</strong> instead, or
the optional argument to <code>@quotation</code>—‘<samp>Note</samp>’ is allowable
there.
</p></blockquote>
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