我正在尝试制作一些东西,以便显示数据库结果。问题是,它仅显示1个结果。我希望它使用快速而肮脏的模板系统显示多个结果。另外,有没有办法使我的系统更好?也许是类还是函数?我需要对此有一些了解。谢谢大家!
cp.php
<?php
require("db.php");
chdir("../"); // path to MyBB
define("IN_MYBB", 1);
require("./global.php");
$title = "********";
require("templates/header.php");
if($mybb->user['uid'])
{
$uid = $mybb->user['uid'];
// Active Tournaments
// run queries, do all the brainwork
// lets get the forum name
$query = "SELECT tourneys.name, tourneys.date, tourneys.time
FROM tourneys
INNER JOIN players ON players.tid = tourneys.id
WHERE players.forumname = {$uid}";
$result = mysqli_query($conn, $query);
// output data of each row
while($row = mysqli_fetch_assoc($result)) {
$activetournaments = "<td>". $row['name'] ."</td><td>" . $row['date'] . "</td><td>". $row['time'] ."</td>";
// $team = mysqli_query($conn, "SELECT * FROM tourneys WHERE id=" . $row['tid'] . "");
// $playing = mysqli_query($conn, "SELECT `` FROM tourneys WHERE id=" . $row['tid'] . "");
}
}
else
{
$error = "Only registered members may access this area.";
include ('templates/error.php');
}
require ("templates/cp.php")
?>
templates / cp.php
<h2>Welcome back <?=$mybb->user['username']; ?>!</h2>
<?=$postrequirement?>
<h3>Active Tournaments</h3>
<table>
<tr>
<th>Name</th>
<th>Date/time</th>
<th>Team</th>
<th>Playing as</th>
<th>Options</th>
</tr>
<tr>
<?=$activetournaments?>
</table>
<hr />
<h3>Participated Tournaments</h3>
<table>
<tr>
<th>Position</th>
<th>Name</th>
<th>Date/time</th>
<th>Team</th>
<th>Played as</th>
<th>Options</th>
</tr>
<tr>
<?=$participatedtournaments?>
</table>
我已更改$ activetournaments以使用'。='追加到末尾。
while($row = mysqli_fetch_assoc($result)) {
$activetournaments .= "<td>". $row['name'] ."</td><td>" . $row['date'] . "</td><td>". $row['time'] ."</td> ";
}
目前,对于每条记录,它都将覆盖$ activetournaments。您也可以将$ activetournaments用作数组,然后在模板中进行一会儿/ foreach。
在执行过程中,您在cp.php中每次都覆盖$activetournaments
,将代码更改为:
<?php
require("db.php");
chdir("../"); // path to MyBB
define("IN_MYBB", 1);
require("./global.php");
$title = "1ShotGG Tournaments | Control Panel";
require("templates/header.php");
if($mybb->user['uid'])
{
$uid = $mybb->user['uid'];
// Active Tournaments
// run queries, do all the brainwork
// lets get the forum name
$query = "SELECT tourneys.name, tourneys.date, tourneys.time
FROM tourneys
INNER JOIN players ON players.tid = tourneys.id
WHERE players.forumname = {$uid}";
$result = mysqli_query($conn, $query);
// output data of each row
$activetournaments = '';
while($row = mysqli_fetch_assoc($result)) {
$activetournaments .= "<td>". $row['name'] ."</td><td>" . $row['date'] . "</td><td>". $row['time'] ."</td>";
// $team = mysqli_query($conn, "SELECT * FROM tourneys WHERE id=" . $row['tid'] . "");
// $playing = mysqli_query($conn, "SELECT `` FROM tourneys WHERE id=" . $row['tid'] . "");
}
}
else
{
$error = "Only registered members may access this area.";
include ('templates/error.php');
}
require ("templates/cp.php")
?>
在您的模板/cp.php中,您可以在此处添加</tr>
标签:
<tr>
<?=$activetournaments?>
</tr>
您的新模板/cp.php:
<h2>Welcome back <?=$mybb->user['username']; ?>!</h2>
<?=$postrequirement?>
<h3>Active Tournaments</h3>
<table>
<tr>
<th>Name</th>
<th>Date/time</th>
<th>Team</th>
<th>Playing as</th>
<th>Options</th>
</tr>
<tr>
<?=$activetournaments?>
</tr>
</table>
<hr />
<h3>Participated Tournaments</h3>
<table>
<tr>
<th>Position</th>
<th>Name</th>
<th>Date/time</th>
<th>Team</th>
<th>Played as</th>
<th>Options</th>
</tr>
<tr>
<?=$participatedtournaments?>
</table>