<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN">
<Html xmlns = "http://www.w3.org/1999/xhtml">
<Head>
<Meta http-equiv = "Content-Type" content = "text/html; charset = UTF-8"/>
<Title> enter a drop-down list </title>
</Head>
<Body>
<Form runat = "server">
<Table width = "100%" cellpadding = "1" cellspacing = "0" border = "0">
<Tr>
<Td> & nbsp; BSC/RNC </td>
<Td>
<! -- Enter a drop-down box to start -->
<Div style = "position: relative;">
<Span style = "position: absolute; margin-left: 100px; margin-top: 1px; width: 18px; overflow: hidden;">
<Select style = "width: 118px; hight: 1px; margin-top: 1px; margin-left:-100px" onchange = "this. parentNode. nextSibling. value = this. value ">
<Option value = ''> select or enter </option>
<Option value = 'bsc06 '> BSC06 </option>
</Select>
</Span>
<Input id = "basestation" name = "basestation" runat = "server" style = "margin-top: 1px; top:-1px; width: 95px; hight: 10px; left: 0px; "value =" Please select or enter "/>
</Div>
<! -- Enter the drop-down box to end -->
</Td>
</Tr>
</Table>
<Asp: Button ID = "Button1" runat = "server" OnClick = "button#click" Text = "Button"/>
</Form>
</Body>
</Html>