Question

我正在尝试使用PHP创建日历。这就是我所做的：

<?pop
            $date = time():

            $day = date("d", $date);
            $month = date("m", $date);
            $year = date("y", $date);


            $firstDay = mktime(0, 0, 0, $month, 1, $year);

            $title = date("F", $firstDay);
            $dayOfWeek = date("D", $firstDay);

            switch($dayOfWeek) {
                case "Sun": $blank = 0; break;
                case "Mon": $blank = 1; break;
                case "Tue": $blank = 2; break;
                case "Wed": $blank = 3; break;
                case "Thu": $blank = 4; break;
                case "Fri": $blank = 5; break;
                case "Sat": $blank = 6; break;
            }

            $daysInMonth = cal_days_in_month(0, $month, $year);

            echo "<table>";
            echo "<tr><th>" . $title . " " . $year "</th></tr>";
            echo "<tr><td>Sun</td><td>Mon</td><td>Tue</td><td>Wed</td><td>Thu</td><td>Fri</td><td>Sat</td></tr>";

            $dayCount = 1;
            while ($blank > 0) {
                echo "<td></td>";
                $blank--;
                $dayCount++;
            }

            $dayNum = 1;
            while ($dayNum <= $daysInMonth) {
                echo "<td>" . $dayNum . "</td>";
                $dayNum++;
                $dayCount++;

                if ($dayCount > 7) {
                    echo "</tr><tr>";
                    $dayCount = 1;
                }
            }

            while ($dayCount > 1 and $dayCount <= 7) {
                echo "<td></td>";
                $dayCount++;
            }

            echo "</tr></table>";

            ?>

逻辑似乎很好（现在对我来说）。但是，当我在服务器上尝试此操作时，收到此错误消息：

"; echo "" . $title . " " . $year ""; echo "SunMonTueWedThuFriSat"; $dayCount = 1; while ($blank > 0) { echo ""; $blank--; $dayCount==; } $dayNum = 1; while ($dayNum <= $daysInMonth) { echo "" . $dayNum . ""; $dayNum++; $dayCount++; if ($dayCount > 7) { echo ""; $dayCount = 1; } } while ($dayCount > 1 and $dayCount <= 7) { echo ""; $dayCount++; } echo ""; ?>

我完全不知道为什么会这样。我想请你帮忙。此外，我想知道我是否可以添加两个箭头，以便用户可以单击它们以便仅使用PHP进入下一个或上个月。

由于

Answer 1

只需检查你在文件开头的PHP开头标记中写的内容......它必须是 <?php不是<?pop

请参阅此PHP Basic Syntax，其中解释了基本的PHP语法

带左写导航的PHP日历

1 个答案: