Question

我将一些数据从wordpress导出到csv文件。一切正常，除了我在导出的csv的第一个单元格的开头得到这些字符ï»¿从我所读到的它们是字节顺序标记（BOM），但我找不到摆脱它们的解决方案。

这是我的代码：

GLOBAL $wpdb;
    global $current_user;

$query = new WP_Query(array('posts_per_page' => 1, 'post_type' => 'surf-school', 'author'=>$current_user->ID));
    foreach($query->posts as $post) {

    $surfschool_id = get_the_ID();

    $enquiries_results = $wpdb->get_results("SELECT first_name, last_name, email FROM wp_web_leads WHERE surf_school_id = $surfschool_id");
        foreach ($enquiries_results as $data) {

        echo "$data->first_name, $data->last_name, $data->email\n";
    }
 }

$FileName = "Export_Enquiries.csv";
header('Content-Description: File Transfer');
header('Content-Type: text/csv; charset=utf-8'); 
header('Content-Disposition: attachment; filename="' . $FileName . '"');
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Pragma: public'); 
exit();

导出到csv时如何删除BOM字符？

0 个答案: