Assertion:
START attribute behavior for "0" and negative values:
IE:
(all) Both value types honored
Netscape/Mozilla:
(all) Ignored
Opera 2.1-6.x:
Ignored
Opera 7.x+:
"0" honored; negative values cause list markers to go away
OL list with START="5":
filler text
LI item 1
LI item 2
LI item 3
filler text
OL list with START="0":
filler text
LI item 1
LI item 2
LI item 3
filler text
OL list with START="-5":
filler text
LI item 1
LI item 2
LI item 3
filler text