在后台打开一个新标签页? [英] Open a new tab in the background?
问题描述
使用 javascript,我想在不同的选项卡中打开一个新页面,但仍专注于当前选项卡.我知道我可以这样做:
Using javascript, I want to open a new page in a different tab, but remain focused on the current tab. I know I can do it like this:
open('http://example.com/');
focus();
但是,当我在 chrome 中执行此操作时,它会在切换回当前选项卡之前闪烁一下新选项卡.我想避免这种情况.
However, when I do this in chrome, it flashes the new tab for a moment before switching back to the current tab. I want to avoid this.
该应用程序是个人书签,因此只需在最新的 Chrome 中运行即可.
The application is a personal bookmarklet, so it only has to work in the latest Chrome.
推荐答案
更新:到 Google Chrome 41 版, initMouseEvent
似乎有改变的行为,感谢@Daniel Andersson
这可以通过在动态生成的 a
上模拟 ctrl
+ click
(或任何其他打开背景选项卡的键/事件组合)来完成code> 元素,其 href
属性设置为所需的 url
this can be done by simulating ctrl
+ click
(or any other key/event combinations that open a background tab) on a dynamically generated a
element with its href
attribute set to the desired url
实际操作: fiddle
function openNewBackgroundTab(){
var a = document.createElement("a");
a.href = "http://www.google.com/";
var evt = document.createEvent("MouseEvents");
//the tenth parameter of initMouseEvent sets ctrl key
evt.initMouseEvent("click", true, true, window, 0, 0, 0, 0, 0,
true, false, false, false, 0, null);
a.dispatchEvent(evt);
}
仅在 chrome 上测试
tested only on chrome
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