Question

我目前正在开展一个项目，我需要在MySQL数据库中保存多个单元。

html设置如下（这是从数据库中使用while循环生成的.0,1,2是由php变量插入的）：

  @media (min-width: 768px) { 
    .navbar-toggle {
       padding: 33px 10px;
    }
  }

此信息通过在页面上提交的表单提交。我有以下PHP / MySQL代码来保存它，但遗憾的是它没有工作：

<p>
    <input type="checkbox" name="section[0][equal_columns]" value="<?php echo $item['equal_columns']; ?>" style="width: 25px;" />  Blokken even hoog
</p>
<p>
    <input type="checkbox" name="section[0][gutter]" value="<?php echo $item['gutter']; ?>" style="width: 25px;" />  Geen tussenruimte kolommen
</p>
<p>
    <input type="checkbox" name="section[0][full_width]" value="<?php echo $item['full_width']; ?>" style="width: 25px;" />  Sidewide grid
</p>
<p>
    <input type="checkbox" name="section[1][equal_columns]" value="<?php echo $item['equal_columns']; ?>" style="width: 25px;" />  Blokken even hoog
</p>
<p>
    <input type="checkbox" name="section[1][gutter]" value="<?php echo $item['gutter']; ?>" style="width: 25px;" />  Geen tussenruimte kolommen
</p>
<p>
    <input type="checkbox" name="section[1][full_width]" value="<?php echo $item['full_width']; ?>" style="width: 25px;" />  Sidewide grid
</p>

但查询foreach并未输入输入表单中的值。

我的php也给了我以下错误：

if($_SERVER['REQUEST_METHOD'] == 'POST' && isset($_POST['save'])) {
    foreach($_POST['section'] as $index => $value) {
    $secquery .= "block_name = '".mysqli_real_escape_string($GLOBALS['core']->mysqli, $value['block_name'])."',
        parent_id = '".mysqli_real_escape_string($GLOBALS['core']->mysqli, $uri[3])."',
        type_id = '".mysqli_real_escape_string($GLOBALS['core']->mysqli, $value['type_id'])."',
        position = '".mysqli_real_escape_string($GLOBALS['core']->mysqli, $value['position'])."',
        background_image = '".mysqli_real_escape_string($GLOBALS['core']->mysqli, $value['background_image'])."',
        background_color = '".mysqli_real_escape_string($GLOBALS['core']->mysqli, $value['background_color'])."',
        padding_top = '".mysqli_real_escape_string($GLOBALS['core']->mysqli, $value['padding_top'])."',
        padding_bottom = '".mysqli_real_escape_string($GLOBALS['core']->mysqli, $value['padding_bottom'])."',
        margin_top = '".mysqli_real_escape_string($GLOBALS['core']->mysqli, $value['margin_top'])."',
        margin_bottom = '".mysqli_real_escape_string($GLOBALS['core']->mysqli, $value['margin_bottom'])."',
        gutter = '".mysqli_real_escape_string($GLOBALS['core']->mysqli, $value['gutter'])."',
        equal_columns = '".mysqli_real_escape_string($GLOBALS['core']->mysqli, $value['equal_columns'])."',
        ";
    }
    $save_sec_query = "INSERT INTO dtm_content_blocks SET ".$secquery." status = '".mysqli_real_escape_string($GLOBALS['core']->mysqli, $_POST['status'])."'";
}

我希望现在有足够的信息。如果需要，我可以提供更多，但我无法理解这一点。

在数据库中保存多个输入表单数组

0 个答案: