[英]Cannot print the results of MySQL query with PHP
我有以下MySQL查詢
$jokerQuery = mysql_query("SELECT `Joker sport`,
COUNT(`Joker sport`) AS jokerCount
FROM Profiles
WHERE `CompetitorID` = 5
GROUP BY `Joker sport`
ORDER BY COUNT(`Joker sport`) DESC
LIMIT 1
");
它在phpMyAdmin中返回以下結果
Joker sport | jokerCount
8 | 8
我認為以下php會顯示結果,但它不起作用。 我應該寫什么來回應結果?
$jokerResult = mysql_fetch_array($jokerQuery);
echo $jokerResult['Joker sport'];
echo $jokerResult['jokerCount'];
試試這個,在mysql_fetch_array中添加MYSQL_ASSOC
作為const:
$jokerResult = mysql_fetch_array($jokerQuery, MYSQL_ASSOC);
echo $jokerResult['Joker sport'];
echo $jokerResult['jokerCount'];
你也可以嘗試:
$jokerResult = mysql_fetch_array($jokerQuery, MYSQL_ASSOC);
print_r($jokerResult);
查看列名稱。
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.