MySQL排行榜

Question

如何在此腳本中添加從1開始的數字以按游戲總數顯示領導者？

<?php

$result = mysql_query("SELECT gamertag, tgames FROM leader ORDER BY tgames DESC");

while ($row = mysql_fetch_assoc($result)) {
  echo "number? ".$row['gamertag']." ".$row['tgames']."<br>\n";
  }

?>

Answer 1

您可以簡單地添加一個每次增加的變量。

  <?php

  $result = mysql_query("SELECT gamertag, tgames FROM leader ORDER BY tgames DESC");

  $index = 1;
  while ($row = mysql_fetch_assoc($result)) {
    echo $index++ . " " . $row['gamertag'] . " " . $row['tgames'] . "<br>\n";
  }

  ?>

Answer 2

(...)
$i = 1;
while($row = mysql_fetch_assoc($result)) {
    echo $i . " " .$row['gamertag']." ".$row['tgames']."<br>\n";
    $i++;
}