<c:forEach items="${courses }" var="course">
<tr>
<td colspan="5"><hr color="#CCCCCC" /></td>
</tr>
<tr>
<td rowspan="2"><input type="checkbox" name="couresId"
value="${course.id }" checked="checked" id="flag1"></td>
<td width="200" rowspan="2"><img src="${course.picture }"
height="100" /></td>
<td width="260">${course.name }</td>
<td rowspan="2">${course.money }</td>
<td rowspan="2" align="center"><a
href="delFromShoppingCar?courseId=${course.id }">x</a></td>
</tr>
<tr>
<td colspan="2" valign="top">${course.present }</td>
</tr>
</c:forEach>
我想计算复选框选中的所有的money的值,该怎么实现呢??
求大神解答一下。