如何识别打开的窗口是弹出窗口还是选项卡? [英] How do identify whether the window opened is a pop up or a tab?
问题描述
我一直在面对一个问题。我可以使用window.open方法打开一个窗口。如果我指定窗口的高度和宽度,它会以弹出窗口的形式打开。如果没有给出高度参数或宽度,然后它打开一个新的标签。
是否有任何属性,我可以确定窗口打开是一个弹出窗口或新标签?
谢谢
Malcolm X
我一直在进一步研究这一点。
好像在这些窗口上没有不同的类型,只是不同的选项。
我发现检查它是否是选项卡或窗口的一种方法是检查 window.menubar.visible
。
对于这个标签,它是一个完整的普通窗口,它是 true
,对于弹出菜单,该菜单是隐藏的,因此假
。同样适用于 window.toolbar.visible
。
至少适用于FF和Chrome。不幸的是不在IE中。 (测试在IE8中完成,这是我安装的版本,用于测试当然..)
示例:
if(window.menubar.visible){
// Tab
} else {
//ChildWindow
}
发现此主题: 如果指定宽度和高度,则意味着您还必须指定 如果您不指定宽度和高度,我假设您也不指定 如果你指定宽度和高度,你是否设置了一个自定义 如果窗口是以名称打开的,则可以始终从子窗口中输入 I have been facing a problem.I am able to open a window using window.open method.If I specify the height and width of the window,it opens as a pop up window.If no parameters is given for height or width,then it opens in a new tab. Is there any property through which I can determine window opened was a pop up or a new tab? Thank you
Malcolm X Edit: I have been looking into this a little further. Seems like there is no different "type" on these windows, simply different options.
A way I found to check if it was a tab or window is to check Works in FF and Chrome at least. Unfortunately not in IE. (Testing done in IE8, which is the version I have installed. For testing of course..) Example: Found this thread: Internet Explorer 8 JS Error: 'window.toolbar.visible' is null or not an object If you specify width and height, it means that you also have to specify the If you do not specify width and height I assume you also don't specify If you specify width and height, are you setting a custom If the window was opened with a name, you can always the 这篇关于如何识别打开的窗口是弹出窗口还是选项卡?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
名称
参数。这可以以与使用 a
标签中的 target
相同的方式使用,并且默认为 _blank
。
name
,因此它是用
name = _blank
打开的,这意味着一个新的Tab。
名称
?这样做会产生一个子窗口。如果你指定一个名字或空字符串作为名字,我建议你尝试 name:_blank
,如果你想让它成为一个新标签。
window.parent
。如果用 _blank
打开,我不确定您是否可以获得 window.parent
window.menubar.visible
.
For the tab, which is a full and normal window it is true
, and for the pop-up the menu is hidden and therefore false
. Same applies to window.toolbar.visible
.if(window.menubar.visible) {
//Tab
} else {
//"Child" Window
}
name
parameter. This can be used in the same way target
in an a
tag is used, and defaults to _blank
.name
and therefore it is opened with name=_blank
, which means a new Tab.name
? Doing so results in a child window. If you specify a name, or empty string as name, I suggest you try name:_blank
if you want it to be a new tab. window.parent
from the child window. If you open with _blank
I am not sure if you can get the window.parent