一、JavaScript跳转语句
1.break
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<script>
for(var i=0; i<10; i++){
if (i==5){
break;
}
document.write("i="+i+"<br/>");
}
</script>
</body>
</html> 2.continue
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<script>
for(var i=0; i<10; i++){
if (i==5){
continue;
}
document.write("i="+i+"<br/>");
}
</script>
</body>
</html> 注意：上例中的continue语句打印输出的内容中没有"i=5"这一项！
原文：http://11317783.blog.51cto.com/11307783/1791899