function addSelect(){
var sel=document.getElementById("time");
sel_value = sel.options[sel.selectedIndex].value;
alert(sel_value);
return sel_value;
}--></script>
</head><body>
<div>
<table width="813" border="1" cellpadding="5" cellspacing="1" bordercolor="#EEEEEE" width="831" align="center">
<tr>
<td width="94" align="center">序号</td>
<td width="196" align="center">产品名称</td>
<td width="176" align="center">产品编号</td>
<td width="104" align="center">费用</td>
<td width="150" align="center">备注</td>
<td width="150" align="center">订购月数</td>
<td width="150" align="center">订购</td>
</tr>
<s:iterator value="#session.userSelectPayChannelBeanList" status="index">
<tr>
<td align="center" class="w04"><s:property value = "#index.index+1"/></td>
<td align="center" class="w04"><s:property value = "getProductName()"/></td>
<td align="center" class="w04"><s:property value = "getProductNo()"/></td>
<td align="center" class="w04"><s:property value = "getMonthlyFee()"/></td>
<td align="center" class="w04"><s:property value = "getRes()"/></td>
<td align="center" class="w04">
<select name="selectPayChannelTime" id="time" onchange="addSelect()">
<option value="1">一年</option>
<option value="2">二年</option>
<option value="3">三年</option>
<option value="4">1个月</option>
<option value="5">2个月</option>
<option value="6">3个月</option>
<option value="7">4个月</option>
<option value="8">5个月</option>
<option value="9">6个月</option>
<option value="10">7个月</option>
<option value="11">8个月</option>
<option value="12">9个月</option>
<option value="13">10个月</option>
<option value="14">11个月</option>
<option value="15">12个月</option>
<option value="16">13个月</option>
<option value="17">14个月</option>
<option value="18">15个月</option>
<option value="19">16个月</option>
<option value="20">17个月</option>
<option value="21">18个月</option>
<option value="22">19个月</option>
<option value="23">20个月</option>
<option value="24">21个月</option>
<option value="25">22个月</option>
<option value="26">23个月</option>
</select>
</td>
<s:hidden name = "doAction" value = "selectPayChannel"/>
<input type="hidden" name="selectPayChannelProductNo" value="<s:property value = "getProductNo()"/>" id="selectPayChannelProductNo"/>
<td align="center" class="w04">
<a href="/szds/userHandleBusiness.do?doAction=selectPayChannel&selectPayChannelProductNo=<s:property value = "getProductNo()"/>&selectPayChannelTime="addSelect()"">订购</a>
</td>
</tr>
</s:iterator>
</table>
</div>
</body>
</html>我想点击订购时传几个参数,用selectPayChannelTime获取单选菜单的value,但selectPayChannelTime的值不知道怎么才能传给它,希望大神帮帮忙指导一下,谢谢
var sel=document.getElementById("time");
sel_value = sel.options[sel.selectedIndex].value;
alert(sel_value);
return sel_value;
}--></script>
</head><body>
<div>
<table width="813" border="1" cellpadding="5" cellspacing="1" bordercolor="#EEEEEE" width="831" align="center">
<tr>
<td width="94" align="center">序号</td>
<td width="196" align="center">产品名称</td>
<td width="176" align="center">产品编号</td>
<td width="104" align="center">费用</td>
<td width="150" align="center">备注</td>
<td width="150" align="center">订购月数</td>
<td width="150" align="center">订购</td>
</tr>
<s:iterator value="#session.userSelectPayChannelBeanList" status="index">
<tr>
<td align="center" class="w04"><s:property value = "#index.index+1"/></td>
<td align="center" class="w04"><s:property value = "getProductName()"/></td>
<td align="center" class="w04"><s:property value = "getProductNo()"/></td>
<td align="center" class="w04"><s:property value = "getMonthlyFee()"/></td>
<td align="center" class="w04"><s:property value = "getRes()"/></td>
<td align="center" class="w04">
<select name="selectPayChannelTime" id="time" onchange="addSelect()">
<option value="1">一年</option>
<option value="2">二年</option>
<option value="3">三年</option>
<option value="4">1个月</option>
<option value="5">2个月</option>
<option value="6">3个月</option>
<option value="7">4个月</option>
<option value="8">5个月</option>
<option value="9">6个月</option>
<option value="10">7个月</option>
<option value="11">8个月</option>
<option value="12">9个月</option>
<option value="13">10个月</option>
<option value="14">11个月</option>
<option value="15">12个月</option>
<option value="16">13个月</option>
<option value="17">14个月</option>
<option value="18">15个月</option>
<option value="19">16个月</option>
<option value="20">17个月</option>
<option value="21">18个月</option>
<option value="22">19个月</option>
<option value="23">20个月</option>
<option value="24">21个月</option>
<option value="25">22个月</option>
<option value="26">23个月</option>
</select>
</td>
<s:hidden name = "doAction" value = "selectPayChannel"/>
<input type="hidden" name="selectPayChannelProductNo" value="<s:property value = "getProductNo()"/>" id="selectPayChannelProductNo"/>
<td align="center" class="w04">
<a href="/szds/userHandleBusiness.do?doAction=selectPayChannel&selectPayChannelProductNo=<s:property value = "getProductNo()"/>&selectPayChannelTime="addSelect()"">订购</a>
</td>
</tr>
</s:iterator>
</table>
</div>
</body>
</html>我想点击订购时传几个参数,用selectPayChannelTime获取单选菜单的value,但selectPayChannelTime的值不知道怎么才能传给它,希望大神帮帮忙指导一下,谢谢
解决方案 »
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再说传值的function总要返回值吧(selectPayChannelTime="return addSelect()")我推荐你还是把连接写到function中
function addSelect(selObj) {
selObj = document.getElementById('selectPayChannelTime');
var value= selObj.options[selObj.selectedIndex].text;
alert(value);
}
这样试试呢?
String selectPayChannelTime = request.getParameter("selectPayChannelTime");
不行吗?
function addSelect(){
var sel=document.getElementById("time");
sel_value = sel.options[sel.selectedIndex].value;
alert(sel_value);
return sel_value;
}
function doOrder(){
var targetUrl = "/szds/userHandleBusiness.do?doAction=selectPayChannel&selectPayChannelProductNo=<s:property value = "getProductNo()" />&selectPayChannelTime=";
var selectPayChannelTime = document.getElementById("selectPayChannelTime").options[document.getElementById("selectPayChannelTime").selectedIndex].value;
window.location.href = targetUrl + selectPayChannelTime ;
}
--></script>
</head><body>
<div>
<table width="813" border="1" cellpadding="5" cellspacing="1" bordercolor="#EEEEEE" width="831" align="center">
<tr>
<td width="94" align="center">序号</td>
<td width="196" align="center">产品名称</td>
<td width="176" align="center">产品编号</td>
<td width="104" align="center">费用</td>
<td width="150" align="center">备注</td>
<td width="150" align="center">订购月数</td>
<td width="150" align="center">订购</td>
</tr>
<s:iterator value="#session.userSelectPayChannelBeanList" status="index">
<tr>
<td align="center" class="w04"><s:property value = "#index.index+1"/></td>
<td align="center" class="w04"><s:property value = "getProductName()"/></td>
<td align="center" class="w04"><s:property value = "getProductNo()"/></td>
<td align="center" class="w04"><s:property value = "getMonthlyFee()"/></td>
<td align="center" class="w04"><s:property value = "getRes()"/></td>
<td align="center" class="w04">
<select name="selectPayChannelTime" id="time" onchange="addSelect()">
<option value="1">一年</option>
<option value="2">二年</option>
<option value="3">三年</option>
<option value="4">1个月</option>
<option value="5">2个月</option>
<option value="6">3个月</option>
<option value="7">4个月</option>
<option value="8">5个月</option>
<option value="9">6个月</option>
<option value="10">7个月</option>
<option value="11">8个月</option>
<option value="12">9个月</option>
<option value="13">10个月</option>
<option value="14">11个月</option>
<option value="15">12个月</option>
<option value="16">13个月</option>
<option value="17">14个月</option>
<option value="18">15个月</option>
<option value="19">16个月</option>
<option value="20">17个月</option>
<option value="21">18个月</option>
<option value="22">19个月</option>
<option value="23">20个月</option>
<option value="24">21个月</option>
<option value="25">22个月</option>
<option value="26">23个月</option>
</select>
</td>
<s:hidden name = "doAction" value = "selectPayChannel"/>
<input type="hidden" name="selectPayChannelProductNo" value="<s:property value = "getProductNo()"/>" id="selectPayChannelProductNo"/>
<td align="center" class="w04">
<a href="javascript:doOrder()"/>订购</a>
</td>
</tr>
</s:iterator>
</table>
</div>
</body>
</html>
select 总选第一个是id用错了,已修改了
function addSelect(){
var sel=document.getElementById("time");
sel_value = sel.options[sel.selectedIndex].value;
alert(sel_value);
return sel_value;
}
function doOrder(productNo){
var targetUrl = "/szds/userHandleBusiness.do?doAction=selectPayChannel&selectPayChannelProductNo="
+ productNo + "&selectPayChannelTime=";
var selectPayChannelTime = document.getElementById("time")
.options[document.getElementById("time").selectedIndex].value;
window.location.href = targetUrl + selectPayChannelTime ;
}
--></script>
</head><body>
<div>
<table width="813" border="1" cellpadding="5" cellspacing="1" bordercolor="#EEEEEE" width="831" align="center">
<tr>
<td width="94" align="center">序号</td>
<td width="196" align="center">产品名称</td>
<td width="176" align="center">产品编号</td>
<td width="104" align="center">费用</td>
<td width="150" align="center">备注</td>
<td width="150" align="center">订购月数</td>
<td width="150" align="center">订购</td>
</tr>
<s:iterator value="#session.userSelectPayChannelBeanList" status="index">
<tr>
<td align="center" class="w04"><s:property value = "#index.index+1"/></td>
<td align="center" class="w04"><s:property value = "getProductName()"/></td>
<td align="center" class="w04"><s:property value = "getProductNo()"/></td>
<td align="center" class="w04"><s:property value = "getMonthlyFee()"/></td>
<td align="center" class="w04"><s:property value = "getRes()"/></td>
<td align="center" class="w04">
<select name="selectPayChannelTime" id="time" onchange="addSelect()">
<option value="1">一年</option>
<option value="2">二年</option>
<option value="3">三年</option>
<option value="4">1个月</option>
<option value="5">2个月</option>
<option value="6">3个月</option>
<option value="7">4个月</option>
<option value="8">5个月</option>
<option value="9">6个月</option>
<option value="10">7个月</option>
<option value="11">8个月</option>
<option value="12">9个月</option>
<option value="13">10个月</option>
<option value="14">11个月</option>
<option value="15">12个月</option>
<option value="16">13个月</option>
<option value="17">14个月</option>
<option value="18">15个月</option>
<option value="19">16个月</option>
<option value="20">17个月</option>
<option value="21">18个月</option>
<option value="22">19个月</option>
<option value="23">20个月</option>
<option value="24">21个月</option>
<option value="25">22个月</option>
<option value="26">23个月</option>
</select>
</td>
<s:hidden name = "doAction" value = "selectPayChannel"/>
<input type="hidden" name="selectPayChannelProductNo" value="<s:property value = "getProductNo()"/>" id="selectPayChannelProductNo"/>
<td align="center" class="w04">
<a href="javascript:doOrder('<s:property value = "getProductNo()" />')"/>订购</a>
</td>
</tr>
</s:iterator>
</table>
</div>
</body>
</html>