如何实现类别做标题,标题上面显示该类别上的某些字段内容
怎么实现类别做标题,标题下面显示该类别下的某些字段内容
应该是用嵌套循环来实现,但是我自己循环了几次,都是错误的,可能是外循环和内循环重复了:
- PHP code
<!-- Code highlighting produced by Actipro CodeHighlighter (freeware) http://www.CodeHighlighter.com/ --> $result = mysql_query("SELECT p_class FROM Product group by p_class limit 40");//取得商品类别名称:p_class mysql_data_seek($result, 0); while ($row=mysql_fetch_row($result)) { echo "
';
for ($i=0; $i |
------解决方案--------------------
思路没有错,代码也基本正确
不过你的html代码有问题
你内层的表格,写在外层表格标记的外边,自然就看着乱七八糟了
------解决方案--------------------
仅供参考:
- SQL code
mysql> select * from csdn_test4; +----+--------+----------------------+ | id | type | content | +----+--------+----------------------+ | 1 | 天文 | 天文 天文 天文 | | 2 | 天文 | 天 天 天文 | | 3 | 天文 | 文 文 天文 | | 4 | 地理 | 地理 地理 地理 | | 5 | 地理 | 地 地 地 | | 6 | 地理 | 理 理 理 | | 7 | 科技 | 科技 科技 科技 | | 8 | 科技 | 科 科 科 | | 9 | 科技 | 技 技 技 | +----+--------+----------------------+ 9 rows in set (0.00 sec) <br><font color="#e78608">------解决方案--------------------</font><br>

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