<script type="text/javascript">
var money=10;
var pen=5;
var penbox=6;
var num1=money-pen;
var num2=num1+penbox;
document.write("小明还剩:"+num1+"元"+"<br>");
document.write("小红花:"+num2+"元买个铅笔盒");
</script>
var money=10;
var pen=5;
var penbox=6;
var num1=money-pen;
var num2=num1+penbox;
document.write("小明还剩:"+num1+"元"+"<br>");
document.write("小红花:"+num2+"元买个铅笔盒");
</script>
2014-12-26
<script type="text/javascript">
var h=prompt("请输入关键字");
if(h=="JS进阶篇"){
alert("你可以进入");
}else{
alert("回去好好学");
}
</script>
var h=prompt("请输入关键字");
if(h=="JS进阶篇"){
alert("你可以进入");
}else{
alert("回去好好学");
}
</script>
2014-12-26
<script type="javascript/text">
var h=prompt("请输入关键字");
if(h=="JS进阶篇"){
alert("你可以进入");
}else{
alert("回去好好学");
}
</script>
var h=prompt("请输入关键字");
if(h=="JS进阶篇"){
alert("你可以进入");
}else{
alert("回去好好学");
}
</script>
2014-12-26