width=()%;height=()%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
width=screen.width ×() : height=screen.height ×()
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
width=window.innerWidth ×() ; height=window.innerHeight ×()
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
