标签:span cti ret oct doctype 计算 doc return function
<!DOCTYPE html>
<html>
<body>
<p>本例调用的函数会执行一个计算,然后返回结果:</p>
<p id="demo"></p>
<script>
function myFunction(a,b)
{
return a*b;
}
document.getElementById("demo").innerHTML=myFunction(4,3);
</script>
</body>
</html>
标签:span cti ret oct doctype 计算 doc return function
原文地址:http://www.cnblogs.com/jiningning/p/6388681.html