HTML and CSS Reference
In-Depth Information
Now if you look at the parse tree formed by the browser, you will note that many of the
mistakes appear to be magically fixed by the browser:
Of course, the number of assumptions that a browser may make to fix arbitrary
syntactical mistakes is likely quite large and different browsers may assume different
“fixes.” For example, given this small fragment of markup
<p>
Making malformed HTML
<em><strong>
really
<em><strong>
isn't so hard!
</p>
leading browsers will form their parse trees a bit differently, as shown in Figure 1-4.
