CSV Reader programmin格式化

Question

我正在尝试格式化csv阅读器以这种方式出现： 1. somestuff，somestuff2，somestuff3 不幸的是，这些数字正在表格的顶部而不是在行的开头处。任何帮助？

    <?php
        $row = 1;
        $handle = fopen("random.csv", "r");
        $number = 1;
        echo("<table>");
        while (($data = fgetcsv($handle, 1000, ",")) !== FALSE) {
            echo($number . "." . " " . "<tr>\r\n");
            foreach ($data as $index=>$val) {

                echo("\t<td>$val</td>\r\n");
            }
            echo("</tr>\r\n");
            $numer ++;
        }
        echo("</table>");
        fclose($handle);
    ?>

Answer 1

您应该为这些数字创建一个新单元格：

<?php
    $handle = fopen("random.csv", "r");
    $number = 1;
    echo '
    <table>';
    while (($data = fgetcsv($handle, 1000, ",")) !== FALSE) {
        echo '
      <tr>
        <td>' . $number . '.</td>';

        foreach ($data as $index => $val) {
            echo '
        <td>' . $val . '</td>';
        }
        echo '
      </tr>';
        $number ++;
    }
    echo '
    </table>';
    fclose($handle);