<script type="text/javascript">
function Wopen(){
window.open('http://www.imooc.com','_blank','width=600,height=400,top=100,left=0')
<script type="text/javascript">
function openWindow(){
var open = prompt("请输入要打开的网址","http://www.imooc.com/");
if(open!=null){
window.open(open,'_blank',width=400,height=500);
}
}
</script>
var mystr="我是";
var mychar="JavaScript";
document.write(mychar+"<br />");
document.write(mystr,mychar,"的忠实粉丝");
