ecshop中如何添加限时抢购功能可以看到一个倒计时

bucuo123

ecshop中如何添加限时抢购功能可以看到一个倒计时
第1步：在后台admin / templates / goods_info.htm中找到大概164行至173行修改以下代码
复制代码代码如下:
[tr]
[td]
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{$lang.lab_promote_price}
限时价：
秒杀价：

[/td]
[td]
[i,
[/td]
[/tr]
[tr]
[td]{$lang.lab_promote_date}[/td]
[td]
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[/td]
[/tr]
并找到下面js代码中的onload = function()函数将里面的
复制代码代码如下:
handlePromote(document.forms['theForm',.elements['is_promote',.checked);
改为
复制代码代码如下:
handlePromote(document.forms['theForm',.elements['is_promote_switch',.checked);
第2步：把admin下的goods.php改一句话，注释部分为原先部分
复制代码代码如下:
//$is_promote = empty($promote_price) ? 0 : 1;
$is_promote = empty($promote_price) ? 0 : $_POST['is_promote',;
第3步：找到admin / includes / lib_goods.php里的goods_list函数，将switch条件里的
复制代码代码如下:
case 'is_promote':
$where .= " AND is_promote = 1 AND promote_price > 0 AND promote_start_date = '$today'";
break;
改为
复制代码代码如下:
case 'is_promote':
$where .= " AND is_promote > 0 AND promote_price > 0 AND promote_start_date = '$today'";
break;
否则在后台商品列表页搜索功能中的推荐的特价不能用
第4步：在includes / lib_goods.php中添加一个函数方法
复制代码代码如下:
/**
* 获得限时商品
*
* @access public
* @return array
*/
function get_time_goods($cats = '')
{
$time = gmtime();
$order_type = $GLOBALS['_CFG',['recommend_order',;
/* 取得限时lbi的数量限制 */
$num = get_library_number("recommend_promotion");
$sql = 'SELECT g.goods_id, g.goods_name, g.goods_name_style, g.market_price, g.shop_price AS org_price, g.promote_price, ' .
"IFNULL(mp.user_price, g.shop_price * '$_SESSION[discount,') AS shop_price, ".
"promote_start_date, promote_end_date, g.goods_brief, g.goods_thumb, goods_img] b.brand_name, " .
"g.is_best, g.is_new, g.is_hot, g.is_promote, RAND() AS rnd " .
'FROM ' . $GLOBALS['ecs',->table('goods') . ' AS g ' .
'LEFT JOIN ' . $GLOBALS['ecs',->table('brand') . ' AS b ON b.brand_id = g.brand_id ' .
"LEFT JOIN " . $GLOBALS['ecs',->table('member_price') . " AS mp ".
"ON mp.goods_id = g.goods_id AND mp.user_rank = '$_SESSION[user_rank,' ".
'WHERE g.is_on_sale = 1 AND g.is_alone_sale = 1 AND g.is_delete = 0 ' .
" AND g.is_promote = 2 AND promote_start_date = '$time' ";
$sql .= $order_type == 0 ? ' ORDER BY g.sort_order, g.last_update DESC' : ' ORDER BY rnd';
$sql .= " LIMIT $num ";
$result = $GLOBALS['db',->getAll($sql);
$goods = array();
foreach ($result AS $idx => $row)
{
if ($row['promote_price', > 0)
{
$promote_price = bargain_price($row['promote_price',, $row['promote_start_date',, $row['promote_end_date',);
$goods[$idx,['promote_price', = $promote_price > 0 ? price_format($promote_price) : '';
}
else
{
$goods[$idx,['promote_price', = '';
}
$goods[$idx,['id', = $row['goods_id',;
$goods[$idx,['name', = $row['goods_name',;
$goods[$idx,['brief', = $row['goods_brief',;
$goods[$idx,['brand_name', = $row['brand_name',;
$goods[$idx,['goods_style_name', = add_style($row['goods_name',,$row['goods_name_style',);
$goods[$idx,['short_name', = $GLOBALS['_CFG',['goods_name_length', > 0 ? sub_str($row['goods_name',, $GLOBALS['_CFG',['goods_name_length',) : $row['goods_name',;
$goods[$idx,['short_style_name', = add_style($goods[$idx,['short_name',,$row['goods_name_style',);
$goods[$idx,['market_price', = price_format($row['market_price',);
$goods[$idx,['shop_price', = price_format($row['shop_price',);
$goods[$idx,['thumb', = get_image_path($row['goods_id',, $row['goods_thumb',, true);
$goods[$idx,['goods_img', = get_image_path($row['goods_id',, $row['goods_img',);
$goods[$idx,['url', = build_uri('goods', array('gid' => $row['goods_id',)] $row['goods_name',);
/* 限时时间倒计时 */
$time = gmtime();
if ($time >= $row['promote_start_date', && $time
在index.php中加一句
复制代码代码如下:
$smarty->assign('time_goods', get_time_goods()); // 限时商品
第5步：在library中新建一个time_limit.lbi，代码如下
复制代码代码如下:





[url=../search.php?intro=promotion,限时抢购[/url]

[url=javascript:;,[/url]
[url=javascript:;,[/url]

{if ($key+1)%5==0}
{if count($time_goods)!=$key+1}
[url=javascript:;,[/url]
{/if}
{/if}

[url=javascript:;,[/url]




[*,


[url={$goods.url},

                               
登录/注册后可看大图

[/url]
[url={$goods.url},{$goods.short_name|escape:html}[/url]

{$goods.promote_price}
{$goods.market_price}
剩余 {$lang.please_waiting}