javascript使用xml 数据岛 简单实例
<script language='javascript'>
function test()
{
alert('xml');
var rs, option1;
rs = xmlCustomer.recordset;
alert(rs);
alert(xmlCustomer.recordset.recordcount);
for (var i=0; i < xmlCustomer.recordset.recordcount; i++)
{
//option1 = document.createElement("OPTION");
//option1.text = rs("CustomerCode");
//option1.value = rs("CustomerName");
//alert(option1.text);
//alert(option1.value);
document.all["ddlCustomer"].options[i] = new Option(rs("CustomerCode"),rs("CustomerName"));
//ddlCustomer.add(option1);
rs.movenext;
}
}
</script>
<XML id="xmlCustomer" >
<ROOT>
<Customer>
<CustomerCode>ABC Corp.</CustomerCode>
<CustomerName>1</CustomerName>
</Customer>
<Customer>
<CustomerCode>BBC Tech.</CustomerCode>
<CustomerName>2</CustomerName>
</Customer>
</ROOT>
</XML>
<select ID="ddlCustomer" name="ddlCustomer" runat="server"></select><input type=button value='ok' onclick='test()'>
本文展示了一个使用JavaScript解析XML数据并填充下拉选择框的简单示例。通过记录集遍历XML节点,获取CustomerCode和CustomerName字段,并将这些信息作为选项添加到HTML的下拉菜单中。
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