我有3个互相链接的表格。Echo商店名称与所有类别一起
store_manufacture -------------- 分类 -------------------------- Store_Categories
----------------- -------------------- -----------------------
sm_id | sm_name cat_id | cat_name sc_id|store_id|cat_id
----------------- -------------------- -----------------------
12 | HP 1 | Travel 1 | 12 | 1
2 | Health 2 | 12 | 2
3 | Electronics 3 | 12 | 3
我想与所有的类别ID,我有张贴到下一page.Here一次显示STORENAME是我已经尝试了代码:
PHP
$cat_fetch=mysqli_query($con,"SELECT
sm_id,sm_brand_name,cat_id,sm_image,sm_link FROM `store_manufacture` sm
INNER JOIN store_category sc ON sc.store_id=sm.sm_id");
while($row=mysqli_fetch_array($cat_fetch,MYSQLI_ASSOC){
$id=$row['sm_id'];
echo " <h5> <a href=''>" .$row['sm_brand_name']." ". $row['cat_id']."</a></h5>";
}
输出
所需的输出
HP (Travel, Health,Electronics)
斯图在'GROUP_CONCAT()'和'GROUP BY'上加分。 –