개발하자/자바스크립트
join
i구야
2015. 2. 24. 14:43
<html>
<body>
<script>
var a=["aa","bb","cc"];
document.write(a[0]+a[1]+a[2]+"<br>"); // aabbcc
document.write(a.join("&")+"<br>");
</script>
</body>
</html>