如何设置使用window.open打开的新窗口的宽度和高度

Question

I have a button that opens a new window.

 window.open(newUrl, '_blank', 'width=370,height=220')

I need the size of the new window to depend on the size of the screen. Maybe I can set them as a percentage?

Answer 1

You can use two properties being screen.height and screen.width, and multiply them by any percentage you'd like.

const width = document.documentElement.clientWidth * yourWidthPercentageHere;
const height = document.documentElement.clientHeight * yourHeightPercentageHere;
window.open(newUrl, '_blank', 'width=' + width + ',height=' + height);

Answer 2

是的，您可以将窗口大小设置为百分比，如下所示：

window.open(newUrl, '_blank', 'width="100%",height="100%"')