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js join方法


<html>
<script type="text/javascript" src="jquery-1.3.2.js"></script>
<head></head>
<body >
<span  id="s" ></span>
</body>
<script type="text/javascript">
 var members=["John","Steve","Ben","Damon","Ian"];
 document.getElementById('s').innerHTML=members.join('-');
</script>
<script type="text/javascript">
 var members=["John","Steve","Ben","Damon","Ian"];
  $('#s').append(members.join('</br>'));
</script>

</html>



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