window.open在IE＆amp; FF中打开不同的大小

Question

代码：

win3 = window.open("Pages/Login.php", "newwindow", "width=316, height=468");
win3.moveTo(screen.width / 2 - 300, screen.height / 2 - 250);

结果：

为什么有不同的尺寸？

Answer 1

来自MDN的strWindowFeatures：The string must not contain any whitespace, and each feature name and its value must be separated by a comma

所以，

win3 = window.open("Pages/Login.php", "newwindow", "width=316,height=468");
win3.moveTo(screen.width / 2 - 300, screen.height / 2 - 250);

应该没事吗？

Answer 2

我用resizeTo（）函数修复它。

win3 = window.open("Pages/Login.php", "newwindow", "width=316, height=468");
win3.resizeTo(316, 468);
win3.moveTo(screen.width / 2 - 300, screen.height / 2 - 250);

Ty求助！