PHP开发企业网站教程之产品展示（一）

下面我们来看下产品展示的页面

代码如下：

<?php
    require_once('conn.php'); //连接数据库
    $sql = "SELECT * from product order by id desc"; //查询user表中的数据
    $info = mysql_query($sql);
?>
<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>展示用户列表</title>
    <style type="text/css">
        .top{height:30px;line-height:30px;float:right;margin-right:15px;}
        .top a{color:red;text-decoration:none;}
        .cont{width:100%;height:300px;float:left;}
        .cont_ct{float:left;}
        table{width:100%;border:1px solid #eee;text-align:center;}
        th{background:#eee;height:30px;}
        td{width:200px;height:70px;}
    </style>
</head>
<body>
    <div class="top"><a href="addpro.php">添加产品</a></div>

    <div class="cont">
        <table cellspacing="0" cellpadding="0" border="1">
            <tr>
                <th>ID</th>
                <th>名称</th>
                <th>图片</th>
                <th>价格</th>
                <th>操作</th>
            </tr>
            <?php
                while($row = mysql_fetch_array($info)){
            ?>
            <tr>
                <td><?php echo $row['id'];?></td>
                <td><?php echo $row['title'];?></td>
                <td><img src="../uploads/<?php echo $row['imgname'];?>" width="50" height="50"></td>
                <td><?php echo $row['price'];?></td>
                <td>
                    <a href="modifypro.php?id=<?php echo $row['id'];?>">修改</a>
                    <a href="delproduct.php?id=<?php echo $row['id'];?>">删除</a>
                </td>
            </tr>
            <?php
                }
            ?>
        </table>
    </div>
</body>
</html>

这样我们的产品展示就已经完成了，也是从数据库查询信息，然后通过循环把信息展示，下节我们将讲解给产品展示做一个分页的效果

Weiter lernen

neue Datei

<?php require_once('conn.php'); //连接数据库 $sql = "SELECT * from product order by id desc"; //查询user表中的数据 $info = mysql_query($sql); ?> <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>展示用户列表</title> <style type="text/css"> .top{height:30px;line-height:30px;float:right;margin-right:15px;} .top a{color:red;text-decoration:none;} .cont{width:100%;height:300px;float:left;} .cont_ct{float:left;} table{width:100%;border:1px solid #eee;text-align:center;} th{background:#eee;height:30px;} td{width:200px;height:70px;} </style> </head> <body> <div class="top"><a href="addpro.php">添加产品</a></div> <div class="cont"> <table cellspacing="0" cellpadding="0" border="1"> <tr> <th>ID</th> <th>名称</th> <th>图片</th> <th>价格</th> <th>操作</th> </tr> <?php while($row = mysql_fetch_array($info)){ ?> <tr> <td><?php echo $row['id'];?></td> <td><?php echo $row['title'];?></td> <td><img src="../uploads/<?php echo $row['imgname'];?>" width="50" height="50"></td> <td><?php echo $row['price'];?></td> <td> <a href="modifypro.php?id=<?php echo $row['id'];?>">修改</a> <a href="delproduct.php?id=<?php echo $row['id'];?>">删除</a> </td> </tr> <?php } ?> </table> </div> </body> </html>

einreichen Code zurücksetzen

Automatische Operation