如何在asp.net中使用javascript获取选定的单选按钮的ID [英] how to get id of a selected radio button using javascript in asp.net
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问题描述
i have two sets of radio buttons with group names of X and Y. in first set of radio button i have 5 radio buttons and in second set i have 2 radio buttons. My question is how to get the value or id of that radio button which i have clicked using java script and redirect that values to another page in asp.net..
my code of radio buttons as follows:
1st set of radio buttons:
<td width="60%" style="padding-bottom:10px;"><table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="10%" height="20" align="center"><label>
<asp:RadioButton ID="transactions" runat="server" GroupName="x"/>
</label></td>
<td width="90%" class="notxt">Transactions</td>
</tr>
<tr>
<td height="20" align="center"><asp:RadioButton ID="unsettled" runat="server" GroupName="x"/></td>
<td class="notxt"> Unsettled </td>
</tr>
<tr>
<td height="20" align="center"><asp:RadioButton ID="settled" runat="server" GroupName="x"/></td>
<td class="notxt"> Settled </td>
</tr>
<tr>
<td height="20" align="center"><asp:RadioButton ID="gaming" runat="server" GroupName="x"/></td>
<td class="notxt"> Gaming </td>
</tr>
<tr>
<td height="20" align="center"><asp:RadioButton ID="all" runat="server" GroupName="x"/></td>
<td class="notxt"> All (except Games)</td>
</tr>
</table></td>
2nd set of radio buttons:
<td width="60%"><table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="10%" height="24" align="center"><asp:RadioButton ID="last" runat="server" GroupName="y"/></td>
<td width="90%">
<select name="select" class="lm1">
<option>Day</option>
<option>1week</option>
<option>2week</option>
<option>1month</option>
<option>2month</option>
<option>3month</option>
<option>6month</option>
</select></td>
</tr>
</table></td>
<td><table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="10%" height="24" align="center">
<asp:RadioButton ID="from" runat="server" GroupName="y"/>
</td>
<td width="15%" class="gtxt"><strong>From</strong></td>
<td width="75%">
<asp:TextBox ID="frmtxt" runat="server" CssClass="tf"></asp:TextBox>
<cc1:CalendarExtender ID="CalendarExtender1"
TargetControlID="frmtxt" Format="MM/dd/yyyy" runat="server">
</cc1:CalendarExtender>
</td>
</tr>
</table></td>
推荐答案
<script type="text/javascript">
var id=document.getElementById(''ctl00_ContentPlaceHolder1_radiobutton'');
</script>
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