; var_dump($_POST['checkbox']); return; }//bail if its empty foreachdelete_success = true; } header('Location: newwriter_profile.php; return; }//bail if its empty
我是PHP的新手。我的目标是使用TCPDF库将用户在表单字段中插入的数据转换为PDF。Notice: Undefined index: startcolumn in C:\xampp\htdocs\tcpdf\tcpdf.php on line 19345Notice: Undefined index: in C:\xampp\htdocs\tcpdf\tcpdf.php on line 19352\htdocs\tcpdf\t
is unknown, it would be read from textarea
我在for循环中分配和初始化了数组$array3 = ["the", "can", "now", ...] and so on
因此,我的问题是如何在简单的for循环或foreach循环中为$array1、$array2、$array3