Add the latest comments to ECShop, add the latest comments to ECShop_PHP Tutorial

Add the latest comments to ECShop, add the latest comments to ECShop

I’ll just write down the steps and take a look at the idea, I believe everyone will understand it too

Step one:

Build custom functions in includes/lib_goods.php

Copy code The code is as follows:

/**
* Get recent comments
*
* @return array
​*/
function get_latest_comment($limit_num)
{
$sql = "SELECT c.content,c.add_time,g.goods_id,g.goods_name FROM ".$GLOBALS['ecs']->table('comment')." AS c
                LEFT JOIN ".$GLOBALS['ecs']->table('goods')." AS g on c.id_value=g.goods_id
                WHERE c.status=1
              LIMIT ".$limit_num;                                    $res = $GLOBALS['db']->getAll($sql);
Return $res;
}

Step 2:

$smarty->assign('goods_rank',    get_goods_rank($goods_id));                                                                              

Add the following code below

Copy code The code is as follows:

$smarty->assign('comments_latest', get_latest_comment(10)); //Get the latest reviews

Step 3:

Create comments_latest.lbi file in the library directory

Step 4:

Use the following code in the template file goods.dwt to call "Latest Comments" on the product details page

Copy code The code is as follows:

http://www.bkjia.com/PHPjc/939408.html

www.bkjia.comtruehttp: //www.bkjia.com/PHPjc/939408.htmlTechArticleAdd the latest comments to ECShop. Add the latest comments to ECShop. I will write the operation steps directly. Take a look at the ideas. I believe you all. Understand the first step: Build customization in includes/lib_goods.php...