如何使用php写入文件[关闭]

Question

I have a form and when I hit submit, I need the data that I posted to be saved to a csv file. The code below generates a syntax error elsewhere in my script but I know the problem lies somewhere here. Can someone please explain my mistake?

//Store all data into variables ready to save
    if (isset($_POST['submit'])) {
        $ID = $_POST['gameID'];
        $GameName = $_POST['gameName'];
        $GameCost = $_POST['gameCost'];
        $Days = $_POST['days'];
        $Total = $_POST['total'];
        $DateFrom = $_POST['reservationStart'];
        $DateTo = $_POST['DateEnd'];
        $StudentName = $_POST['studentName'];


//Saving the booking
   $csv_file = 'loans.csv';
   $csv_handle = fopen($csv_file,'a');
   $csv_item = "\"$ID\",\"$GameName\",\"$GameCost\",\"$Days\",\"$Total\",\"$DateFrom\",\"$DateTo\",\"$StudentName\"
";
   fwrite($csv_handle, $csv_item);
   fclose($csv_handle);

Answer 1

You're missing a closing bracket for your if

//Store all data into variables ready to save
    if (isset($_POST['submit'])) {
            $ID = $_POST['gameID'];
            $GameName = $_POST['gameName'];
            $GameCost = $_POST['gameCost'];
            $Days = $_POST['days'];
            $Total = $_POST['total'];
            $DateFrom = $_POST['reservationStart'];
            $DateTo = $_POST['DateEnd'];
            $StudentName = $_POST['studentName'];
    } // THIS CLOSING BRACE

    //Saving the booking
       $csv_file = 'loans.csv';
       $csv_handle = fopen($csv_file,'a');
       $csv_item = "\"$ID\",\"$GameName\",\"$GameCost\",\"$Days\",\"$Total\",\"$DateFrom\",\"$DateTo\",\"$StudentName\"
";
       fwrite($csv_handle, $csv_item);
       fclose($csv_handle);