Baseline Widely available
The Window.close()
method closes the current window, or the window on which it was called.
Windows are script-closable if they were created by web content. This generally includes:
Window.open()
<a target="_blank">
) or forms (<form target="_blank">
), without user modifier actionsWindows opened by browser UI actions â such as right-click â Open in new tab, Ctrl+Click, Shift+Click, or middle-click â are often not script-closable. They may only be closed if they have not been navigated (history length remains 1). Calling close()
otherwise typically shows a console warning: Scripts may not close windows that were not opened by script.
Note also that close()
has no effect when called on Window
objects returned by HTMLIFrameElement.contentWindow
.
None.
Return valueNone (undefined
).
window.open()
This example shows a method which opens a window and a second one which closes the window; this demonstrates how to use Window.close()
to close a window opened by calling window.open()
.
// Global variable to store a reference to the opened window
let openedWindow;
function openWindow() {
openedWindow = window.open("more-info.htm");
}
function closeOpenedWindow() {
openedWindow.close();
}
Specifications Browser compatibility
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HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4