Dav*_*vid 1 javascript jquery popup
我知道这个问题有很多问题有许多答案.
我知道我可以用
var popup = window.open('');
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以后可以用
popup.close();
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关闭那个窗口.
但是,有没有办法关闭所有孩子而不必存储window.open结果?
那就是我能做到的
window.open('1');
window.open('2');
window.open('3');
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然后以某种方式做一个关闭这三个窗口的全局"关闭"调用?
如果没有,我可以通过使用以下代码来完成它吗?
window.open('1','window1');
window.open('2','window2');
window.open('3','window3');
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您可以创建一个新功能,基本上将现有功能包装在您尝试执行的操作中.
var WindowDialog = new function() {
this.openedWindows = {};
this.open = function(instanceName) {
var handle = window.open(Array.prototype.splice.call(arguments, 1));
this.openedWindows[instanceName] = handle;
return handle;
};
this.close = function(instanceName) {
if(this.openedWindows[instanceName])
this.openedWindows[instanceName].close();
};
this.closeAll = function() {
for(var dialog in this.openedWindows)
this.openedWindows[dialog].close();
};
};
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样本用法
WindowDialog.open('windowName', /* arguments you would call in window.open() */);
WindowDialog.open('anotherName', /* ... */);
WindowDialog.open('uniqueWindow', /* ... */);
WindowDialog.open('testingAgain', /* ... */);
WindowDialog.open('finalWindow', /* ... */);
// closes the instance you created with the name 'testingAgain'
WindowDialog.close('testingAgain');
// close all dialogs
WindowDialog.closeAll();
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