break和continue是两个用在内部循环的特殊语句。
使用break语句跳出循环
用continue语句来跳出当前的循环继续下面的值Break跳出（也可以理解为离开）
break命令会离开当前的循环并接着开始执行下面的循环（如果有的话）
Example
<html>
<body>
<script type="text/javascript">
var i=0
for (i=0;i<=10;i++)
{
if (i==3){break}
document.write("The number is " + i)
document.write("<br />")
}
</script>
</body>
</html>
ResultThe number is 0
The number is 1
The number is 2
Continue继续
continue命令会跳出当前的循环并继续下面的值
Example<html>
<body>
<script type="text/javascript">
var i=0
for (i=0;i<=10;i++)
{
if (i==3){continue}
document.write("The number is " + i)
document.write("<br />")
}
</script>
</body>
</html>
ResultThe number is 0
The number is 1
The number is 2
The number is 4
The number is 5
The number is 6
The number is 7
The number is 8
The number is 9
The number is 10 http://www.1netmedia.cn/base/blogview.asp?logID=831
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Post By：2012/1/19 10:05:14 [显示全部帖子]
