Php mySQL排行榜
在这个脚本中,我如何添加一个从1开始的数字,以总游戏数显示领导者Php mySQL排行榜,php,mysql,Php,Mysql,在这个脚本中,我如何添加一个从1开始的数字,以总游戏数显示领导者 <?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"; } ?>
<?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";
}
?>
您只需添加一个变量,该变量每次都会增加
<?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";
}
?>
您只需添加一个变量,该变量每次都会增加
<?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";
}
?>
(…)
$i=1;
while($row=mysql\u fetch\u assoc($result)){
echo$i.“$row['gamertag']”.“$row['tgames']”.“
\n”;
$i++;
}
(…)
$i=1;
while($row=mysql\u fetch\u assoc($result)){
echo$i.“$row['gamertag']”.“$row['tgames']”.“
\n”;
$i++;
}