加載js的代碼做了一下改動，應該是沒問題的

<!--?開始編寫交互邏輯?-->
<script?src="<%=request.getContextPath()?%>/resources/script/seckill.js"
	type="text/javascript"></script>
<script?type="text/javascript">
????$(function()?{
????	seckill.detail.init({
			seckillId?:?'${seckill.seckillId}',
			startTime?:?'${seckill.startTime.time}',
			endTime?:?'${seckill.endTime.time}'
		});
	});
</script>

seckill.js代碼

//存放主要交互邏輯js代碼
var?seckill?=?{
	//?封裝秒殺相關ajax的url
	URL?:?{
	},
	//?驗證手機號
	validatePhone?:?function(phone)?{
		if?(phone?&&?phone.length?==?11?&&?!isNaN(phone))?{
			return?true;
		}?else?{
			return?false;
		}
	},
	//?詳情頁秒殺邏輯
	detail?:?{
		//?詳情頁初始化
		init?:?function(params)?{
			//?手機驗證和登入，計時交互
			//?在cookie中查找手機號
			var?killPhone?=?$.cookie('killPhone');
			var?startTime?=?params['startTime'];
			var?endTime?=?params['endTime'];
			var?seckillId?=?params['seckillId'];
			if?(seckill.validatePhone(killPhone))?{
				//?綁定phone
				//?控制輸出
				var?killPhoneModal?=?$('#killPhoneModal');
				killPhoneModal.modal({
					//?顯示彈出層
					show?:?true,
					//?禁止位置關閉
					backdrop?:?'static',
					//?關閉鍵盤事件
					keyboard?:?false
				});
				$('#killPhoneBtn').click(function()?{
					var?inputPhone?=?$('#killPhoneKey').val();
					//console.log('inputPhone='?+?inputPhone)
					if?(seckill.validatePhone(inputPhone))?{
						//?將電話寫入cookie
						$.cookie('killPhone',?inputPhone,?{
							expires?:?7,
							path?:?'/SSM_imooc_0100'
						});
						//?刷新頁面
						window.location.reload();
					}?else?{
						$('#killPhoneMessage').hide().html('<label?class="label?label-danger">手機號錯誤!</label>').show(300);
					}
				});
			}
		}
	}
}