function?openWindow(){
????????var?isOpen=confirm("是否打開新窗口？？");
????????if(isOpen==true){
????????????var?openAdd=prompt("請輸入你要打開的網(wǎng)址","http://idcbgp.cn");
????????????document.write("你輸入的是："+openAdd);
????????????window.open(openAdd,'_blank','width=400,height=500,left=0')
????????}else{
????????document.write("你選擇了不打開窗口，已關(guān)閉");
????????}
????}