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php mysql gallery 数组排序

转载 作者:行者123 更新时间:2023-11-28 07:40:51 24 4
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我一直在尝试将我的图像从我的数据库中排序为此处显示的产品网格列表:

https://www.woothemes.com/wp-content/uploads/2012/08/Mystile-WooCommerce-Homepage-Grid.png ...

我不知道要更改我的代码什么,我卡住了。我需要帮助,我正在尝试创建在线商店。

这是我的代码:

<?php 

// Script Error Reporting
error_reporting(E_ALL);
ini_set('display_errors', '1');
?>
<?php
// Run a select query to get my letest 6 items
// Connect to the MySQL database
include "storescripts/connect_to_mysql.php";
$dynamicList = "";
$sql = mysql_query("SELECT * FROM products ORDER BY date_added DESC LIMIT 4");
$productCount = mysql_num_rows($sql); // count the output amount
if ($productCount > 0) {
while($row = mysql_fetch_array($sql)){
$id = $row["id"];
$product_name = $row["product_name"];
$price = $row["price"];
$row = 3;
$date_added = strftime("%b %d, %Y", strtotime($row["date_added"]));
$dynamicList .= '<table width="100" border="0" cellspacing="0" cellpadding="6">
<tr>
<td width="100%" valign="top"><a href="product.php?id=' . $id . '"><img style="border:#666 1px solid;" src="inventory_images/' . $id . '.jpg" alt="' . $product_name . '" width=200" height="150" border="1" /></a></td>
<td width="100%" valign="top">' . $product_name . '<br />
$' . $price . '<br />
<a href="product.php?id=' . $id . '">View Product</a></td>
</tr>
</table>';
}
} else {
$dynamicList = "We have no products listed in our store yet";
}
mysql_close();
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Store Home Page</title>
<link rel="stylesheet" href="style/style.css" type="text/css" media="screen" />
</head>
<body>
<div align="center" id="mainWrapper">
<?php include_once("template_header.php");?>
<div id="pageContent">
<table width="100%" border="0" cellspacing="0" cellpadding="10">
<tr>
<td width="32%" valign="top"><h3>&nbsp;</h3></td>
<td width="35%" valign="top"><h3>Latest Designer Fashions</h3>
<p><?php echo $dynamicList; ?><br />
</p>

<p><br />
</p></td>
<td width="33%" valign="top"><h3>Handy Tips</h3>
<p>If you operate any store online you should read the documentation provided to you by the online payment gateway you choose for handling the checkout process. You can get much more insight than I can offer on the various details of a gateway, from the gateway providers themselves. They are there to help you with whatever you need since they get a cut of your online business dealings.</p></td>
</tr>
</table>

</div>
<?php include_once("template_footer.php");?>
</div>
</body>
</html>

最佳答案

从代码中删除 $row = 3 以使用 $row["date_added"] 并为每个产品记录创建表。

$dynamicList='We have no products listed in our store yet';
$sql = mysql_query("SELECT * FROM products ORDER BY date_added DESC LIMIT 4");

$productCount = mysql_num_rows($sql); // count the output amount
if ($productCount > 0) {
$dynamicList='<table width="100" border="0" cellspacing="0" cellpadding="6">';

while ($row = mysql_fetch_array($sql)) {
$id = $row["id"];
$product_name = $row["product_name"];
$price = $row["price"];
$date_added = strftime("%b %d, %Y", strtotime($row["date_added"]));
$dynamicList.= 'tr><td width="100%" valign="top"><a href="product.php?id=' . $id . '">'
.'<img style="border:#666 1px solid;" src="inventory_images/' . $id . '.jpg" alt="' . $product_name . '" width=200" height="150" border="1" />
</a></td><td width="100%" valign="top">' . $product_name . '<br />
$' . $price . '<br /><a href="product.php?id=' . $id . '">View Product</a></td>
</tr>';
}

$dynamicList.='</table>';
}

echo $dynamicList;

关于php mysql gallery 数组排序,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/30960935/

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