<td class="td12" width="15%" id="sumMoney">
¥<s:text name='format.number'><s:param value='#session.orderInfo.goodsAmount'/></s:text>元
<input type="hidden" id="goods_amount" name="goods_amount" value="<s:property value='#session.orderInfo.goodsAmount'/>" /> </td>
//计算商品总金额
var goods_amount = $("#goods_amount").val();//我用firebug调试时,程序执行到这句的时候红色部分消失,导致黄色部分找不到对象,这是什么原因,在线等
goods_amount = formatNum((parseFloat(goods_amount)+parseFloat(totalPrice)),2);
$("#goods_amount").val(goods_amount);
¥<s:text name='format.number'><s:param value='#session.orderInfo.goodsAmount'/></s:text>元
<input type="hidden" id="goods_amount" name="goods_amount" value="<s:property value='#session.orderInfo.goodsAmount'/>" /> </td>
//计算商品总金额
var goods_amount = $("#goods_amount").val();//我用firebug调试时,程序执行到这句的时候红色部分消失,导致黄色部分找不到对象,这是什么原因,在线等
goods_amount = formatNum((parseFloat(goods_amount)+parseFloat(totalPrice)),2);
$("#goods_amount").val(goods_amount);
var goods_amount = $("#goods_amount"),val=goods_amount.val();
val = formatNum((parseFloat(val )+parseFloat(totalPrice)),2);
goods_amount.val(val);