o</span><span class="tag tagcontent">&nbsp;docname=</span><span class="attrib tag tagcontent">"greet"</span><span class="tag">&gt;</span></div><a name="line2"></a><div class="line line-2">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="tag">&lt;</span><span class="tag tagname">echo</span><span class="tag">&gt;</span>Hello,&nbsp;</span><span class="sub">$</span><span class="braced sub">{name}</span>!</span><span class="tag">&lt;</span><span class="tag tagname">echo</span><span class="tag">&gt;</span></div><a nam