请问怎么才能把帧放在中间呢

[xisuan]

请问怎么才能把帧放在中间呢？怎么实现这种效果呀

[lhjcpu]

<script>
var x = window.screen.width;
var y = window.screen.height;
var width = 400;
var height = 400;

x = (x-width)/2;
y = (y-height)/2;
window.moveTo(x,y);
window.resizeTo(width, height);
</script>
你实验以下，我认为可以

[karma]

你有几个桢？怎么样算是中间？

[xisuan]

就一个帧但要放中间

[karma]

<script>
var x = window.screen.width;
var y = window.screen.height;
var width = 400;
var height = 400;

x = (x-width)/2;
y = (y-height)/2;
window.moveTo(x,y);
window.resizeTo(width, height);
</script>

[xisuan]

你是说定义它的高度吗