no class
class=abc, color:#b00
class=yell, background-color: #ffc
class=abcd, italic
class=abd, 2em
class=abcdefghijklmnopqrstuvwxyz, border-color:#00f
class=a, text-decoration:underline
class=qabc, border-width:4px
class=serif, serif
This has class=“abc ”, in IE5/Mac it matches all classes beginning with “abc” (sort of “abc*”)
This has class=“abc yell”, in IE5/Mac it matches “yell” and all classes beginning with “abc”
This has class=“ yell”, in IE5/Mac it matches any other class!?