我的时事通讯有个错误,我不知道做错了什么。请帮帮我。现在我在做时事通讯,我第一次在代码中使用MySQL。
以下是错误:
警告: mysql_result() Function.mysql-结果:无法跳转到第54行MySQL结果索引3中的subscribe.php上的第0行
这是我的代码:
if($mail == NULL){
}
else{
$token = sha1(time());
$result1 = @mysql_query("INSERT INTO newsletter (Address,Token) VALUES (\"".$mail."\", \"".$token."\") ");
if ($result1) {
sendmail($mail);
}
else{ /*This else */
$result2 = mysql_query("SELECT Confirmed FROM newsletter where Address = \"".$mail."\" ");
$confirm = mysql_result($result2,0);
if($confirm == "y"){
}
else if($confirm == "n"){
}
}
}
?>我做错了什么?
发布于 2014-07-25 20:57:16
你可以试试:
(...)
else{ /*This else */
$result2 = mysql_query("SELECT Confirmed FROM newsletter where Address = \"".$mail."\" ");
if($row = mysql_fetch_array($result2)) {
$confirm = $row["Confirmed"];
}
else {
$confirm = "n"; // Returned 0 rows
}
$confirm = mysql_result($result2,0);
if($confirm == "y"){
}
else if($confirm == "n"){
(...)https://stackoverflow.com/questions/24963489
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