下面的JS代码通过window.open打开一个新的空白窗口,然后通过document.write方法向新窗口内输出内容,最后让新窗口获得焦点。
<!DOCTYPE html> <html> <head> <script> function openWin() { myWindow=window.open('','','width=200,height=100'); myWindow.document.write("<p>This is 'myWindow'</p>"); myWindow.focus(); } </script> </head> <body> <input type="button" value="Open window" onclick="openWin()" /> </body> </html>