已采纳回答 / js_saber
var url = prompt("请输入要打开的网址:","http://www.imooc.com/");里面地址中http后面冒号是中文,改成英文就可以了
2015-12-26
已采纳回答 / 励行
<!DOCTYPE HTML><html><head><title>一个对话框</title><script style="text/script">function sml(){var sm=confirm("ha");if(sm==true){window.open("http://www.imooc.com");}</script></head><body><script style="...
2015-12-24