javascript pop up window which is the same as current page

使用window.open 打开一个和当前页一样内容的窗口。

 

var printPreview = window.open('',"_blank","status=0,toolbar=0,location=0,menubar=0,directories=0,scrollbars=1,resizable=1")
	var printDocument = printPreview.document;
	printDocument.open();
	var html = document.documentElement.innerHTML;
	printDocument.write("<html>"+html +"</html>");
	printDocument.close();

 

 

 

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