try something like<%
numarray = array(1,2,3,4)
strarray = array("a","b","c")
%>
<script>
var js1 = [<%=Join(numarray,",")%>];
alert(js1.length);var js2 = ["<%=Join(strarray,""",""")%>"];
alert(js2.length);
</script>
numarray = array(1,2,3,4)
strarray = array("a","b","c")
%>
<script>
var js1 = [<%=Join(numarray,",")%>];
alert(js1.length);var js2 = ["<%=Join(strarray,""",""")%>"];
alert(js2.length);
</script>
http://expert.csdn.net/Expert/topic/1126/1126103.xml?temp=.4670069