【发布时间】:2015-06-29 20:17:13
【问题描述】:
我需要在一行中显示一个文本,基于其他表中的一个值,我会解释......一步一步来非常清晰。
名为“links”的表有一行名为“title_id”
“links”中的这一行“title_id”在名为“id”的行中的其他名为“titles”的表中具有相同的值。
表格“标题”有另一行称为“标题” - 这是我需要以这种方式显示的内容...
a href= ..../>TABLE 链接行 title_id = 到表标题行 id -> 在此处显示表标题行标题(基于表链接中的行 title_id)
希望你能理解,结果一定是(a href=...>TEXT MOVIE TITLE)
这是基本代码,我需要更改(我已经评论了需要更改的部分):
<?php
$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "dbname";
// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
$sql = "SELECT id, label, title_id, season, episode, approved FROM links WHERE approved = 1 order by id desc LIMIT 30 OFFSET 1";
$result = $last_id = $conn->query($sql);
if ($result->num_rows > 0)
{
echo "<table><tr><th>ID</th><th>Audio</th><th>URL</th><th>Temporada</th><th>Episodio</th><th>Aprobado</th></tr>";
// output data of each row
while($row = $result->fetch_assoc()) {
echo "<tr><td>".$row["id"]."</td><td>".$row["label"]."</td>";
echo "<td>";
if (empty($row['episode'])) {
echo "<a href=";
echo '/peliculas-online/'.$row["title_id"];
echo ">HERE MUST HAVE THE VALUE FROM TABLE titles -> row title - based on $row["title_id"] </a>";
// -------------------------
}
else {
echo "<a href=";
echo '/series-online/'.$row['title_id'].'/seasons/'.$row['season'].'/episodes/'.$row["episode"];
echo ">HERE MUST HAVE THE VALUE FROM TABLE titles -> row title - based on $row["title_id"] </a>";
// -----------------------------------
}
echo "</td>";
echo "<td>".$row["season"]."</td><td>".$row["episode"]."</td><td>".$row["approved"]."</td></tr>";
}
echo "</table>";
} else {
echo "0 results";
}
$conn->close();
?>
【问题讨论】: