Php 语法错误，意外的T_AS，应为“'）”

我已经检查和重试了很多东西，我只是不知道什么是错的

<?php
include('database.class.php');
$sql = new Database(NULL);

$ids = $sql->select('*', '`ids` ORDER BY `UserId` ASC', NULL, NULL, NULL, true, true);
$dump = array();
foreach ($ids as $index as $id)
        $dump[] = $id['UserId'].' | REGLINK - http://xat.com/web_gear/chat/register.php?UserId='.$id['UserId'].'&k2='.$id['k2'].'&mode=1';
$DumpFile = 'ids.txt';

if(file_exists($DumpFile)) {
        unlink($DumpFile);
}
file_put_contents($DumpFile, implode("\r\n", $dump));
die(count($dump).' ids were dumped into the list.'."\n");
?>

应该是：

foreach ($ids as $index as $id)

这是错误的：

foreach ($ids as $index => $id)

它的语法不正确，而且您没有在任何地方使用$index。只要用这个：

foreach ($ids as $index as $id)

请参阅您认为每一个都是错误的。像这样试试。键值对用于表示此运算符=>

正确代码

<?php
include('database.class.php');
$sql = new Database(NULL);

$ids = $sql->select('*', '`ids` ORDER BY `UserId` ASC', NULL, NULL, NULL, true, true);
$dump = array();
foreach ($ids as $index=>$id)
        $dump[] = $id['UserId'].' | REGLINK - http://xat.com/web_gear/chat/register.php?UserId='.$id['UserId'].'&k2='.$id['k2'].'&mode=1';
$DumpFile = 'ids.txt';

if(file_exists($DumpFile)) {
    unlink($DumpFile);
}
file_put_contents($DumpFile, implode("\r\n", $dump));
die(count($dump).' ids were dumped into the list.'."\n");
?>

---

你的问题在哪里？我现在得到的是为foreach提供的无效参数。如果你使用var_dump$ids，很可能它是一个布尔值false，而不是一个数组。看起来您的sql格式不正确。它应该类似于从表中选择id。

<?php
include('database.class.php');
$sql = new Database(NULL);

$ids = $sql->select('*', '`ids` ORDER BY `UserId` ASC', NULL, NULL, NULL, true, true);
$dump = array();
foreach ($ids as $index=>$id)
        $dump[] = $id['UserId'].' | REGLINK - http://xat.com/web_gear/chat/register.php?UserId='.$id['UserId'].'&k2='.$id['k2'].'&mode=1';
$DumpFile = 'ids.txt';

if(file_exists($DumpFile)) {
    unlink($DumpFile);
}
file_put_contents($DumpFile, implode("\r\n", $dump));
die(count($dump).' ids were dumped into the list.'."\n");
?>

<?php
include('database.class.php');
$sql = new Database(NULL);

$ids = $sql->select('*', '`ids` ORDER BY `UserId` ASC', NULL, NULL, NULL, true, true);
$dump = array();
foreach ($ids as $index => $id)
        $dump[] = $id['UserId'].' | REGLINK - http://xat.com/web_gear/chat/register.php?UserId='.$id['UserId'].'&k2='.$id['k2'].'&mode=1';
$DumpFile = 'ids.txt';

if(file_exists($DumpFile)) {
        unlink($DumpFile);
}
file_put_contents($DumpFile, implode("\r\n", $dump));
die(count($dump).' ids were dumped into the list.'."\n");
?>