ecshop浏览记录商品图片标题宽带长度怎么修改

if (!empty($_COOKIE['ECS']['history']))
{
$history = explode(',', $_COOKIE['ECS']['history']);
array_unshift($history, $goods_id);
$history = array_unique($history);
while (count($history) > $_CFG['history_number'])
{
array_pop($history);
}
setcookie('ECS[history]', implode(',', $history), gmtime() + 3600 * 24 * 30);
}
else
{
setcookie('ECS[history]', $goods_id, gmtime() + 3600 * 24 * 30);
}

$where = db_create_in($_COOKIE['ECS']['history'], 'goods_id');
$sql   = 'SELECT goods_id, goods_name, goods_thumb, shop_price FROM ' . $GLOBALS['ecs']->table('goods') .
" WHERE $where AND is_on_sale = 1 AND is_alone_sale = 1 AND is_delete = 0";

$str.=’<ul><li><a href=”‘.$goods['url'].’” target=”_blank”><img src=”‘.$goods['goods_thumb'].’” alt=”‘.$goods['goods_name'].’” /></a></li><li><a href=”‘.$goods['url'].’” target=”_blank” title=”‘.$goods['goods_name'].’”>’.$goods['short_name'].’</a><br />’.$GLOBALS['_LANG']['shop_price'].’<font>’.$goods['shop_price'].’</font><br /></li></ul>’;

<div id=’history_list’>
{insert name=’history’}
</div>

$str .= '<ul class="wytoplist"><li>
<div>
<div class="wyimg"><a class="track" target="_blank" href="'.$goods['url'].'"><img style="width: 68px; height: 95px; display: inline;" alt="'.$goods['goods_name'].'" src="'.$goods['goods_thumb'].'"></a></div>
<div class="wytitle" style="width:105px;">
<div class="wytitle1"><a title="'.$goods['goods_name'].'" target="_blank" class="track" href="'.$goods['url'].'">'.$goods['goods_name'].'</a></div>
<div class="wyshoujia">優惠價：</div><b>'.$goods['shop_price'].'</b>
</div>
</div>
</li></ul>';

$goods['short_name'] = $GLOBALS['_CFG']['goods_name_length'] > 0? sub_str($row['goods_name'], $GLOBALS['_CFG']['goods_name_length']) hxrow['goods_name'];

sub_str($row['goods_name'], $GLOBALS['_CFG']['goods_name_length'])