!doctye htl
htl
head
ta charset"utf8"
e"
ta na"vieort" ntent"idthdeviceidth, itialscale1, axiuscale1, erscableno"
title404title
style
body{
backgroundlor:444
size:14x
}
h3{
size:60x
lor:eee
textalign:center
addg:30x
eight:noral
}
style
head
body
h3404锛屾偍璇锋眰鐨勬枃浠朵笉瀛樺湪!h3
body
htl