我从 mysql 数据库中获取数据。 3 个 echo 中的 2 个显示数字后面的一个点。例如: 32500.00€ 第三个没有告诉我。刚刚:32500。 在最好的情况下,我希望在回显中使用这种格式:32.500.00€
这是我的代码:
$sum_success_sql = "select SUM(kredithhe) as sum from wp_participants_database where angenommen = 'Ja' And standort = '" . $location['standort'] . "'";
$sum_success_res = runQuery($sum_success_sql, $pdo);
$sum_fail_sql = "select SUM(kredithhe) as sum from wp_participants_database where angenommen = 'Nein' And standort = '" . $location['standort'] . "'";
$sum_fail_res = runQuery($sum_fail_sql, $pdo);
$count_fail_sql = "select count(*) as num from wp_participants_database where angenommen = 'Nein' And standort = '" . $location['standort'] . "'";
$count_fail_res = runQuery($count_fail_sql, $pdo);
$count_success_sql = "select count(*) as num from wp_participants_database where angenommen = 'Ja' And standort = '" . $location['standort'] . "'";
$count_success_res = runQuery($count_success_sql, $pdo);
$temp = array();
$temp['location'] = $location['standort'];
$temp['sum_fail'] = $sum_fail_res['sum'];
$temp['sum_success'] = $sum_success_res['sum'];
$temp['num_fail'] = $count_fail_res['num'];
$temp['num_success'] = $count_success_res['num'];
$temp['num_total'] = $count_success_res['num'] + $count_fail_res['num'];
$temp['sum_total'] = $sum_fail_res['sum'] + $sum_success_res['sum'];
输出如下:
<td><?php echo utf8_encode($res['location']) ?></td>
<td><?php echo $res['num_total'] ?></td>
<td><?php echo $res['num_success'] ?></td>
<td><?php echo $res['num_fail'] ?></td>
<td><?php echo $res['sum_total'] ?>€</td>
<td><?php echo $res['sum_fail'] ?>€</td>
<td><?php echo $res['sum_success'] ?>€</td>
这是结果:
Location NR NR NR 39500€ 28000.00€ 11500.00€
最佳答案
使用 number_format() 函数。
例子:
$number = 1000;
echo number_format($number, 2);
output: 1,000.00
关于php - MYSQL echo 显示十进制和非十进制,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/53170020/