<script language="javascript">
function sel(name)
{selname = document.getElementById("sel");
var xianshi=(name.options[name.selectedIndex].text);
alert(xianshi);
}
</script>
<%=xianshi%>
function sel(name)
{selname = document.getElementById("sel");
var xianshi=(name.options[name.selectedIndex].text);
alert(xianshi);
}
</script>
<%=xianshi%>
这是什么js?
<script type="text/javascript">
document.write(xianshi);
</script>