[英]How to get 10 latest records from database
如何像這樣顯示數據庫中的 10 個最新作業。 請點擊此處查看圖片
到目前為止,我已經編寫了以下代碼,不知道下一步該怎么做。
$query = "SELECT * FROM jobs ORDER BY posting_date DESC LIMIT 10";
$query = mysqli_query($conn, $query);
while ($row = mysqli_fetch_assoc($query) ) {
$job_title = row["job_title"];
$company_name = $row["company_name"];
$department = $row["department"];
$location = $row["location"];
$job_type = $row["job_type"];
$job_description = $row["job_description"];
$posting_date = date('d-m-y');
}
$row 返回數據庫中的所有列。 我只想要四個職位、公司名稱、地點和日期
在選擇查詢中使用列名。
$query = "SELECT job_title,company_name,location,posting_date FROM jobs ORDER BY posting_date DESC LIMIT 10";
$query = mysqli_query($conn, $query);
echo "<table>";
echo "<tr> <th>Job Title</th> <th>Company Name</th> <th>Location</th> <th>Date Posted</th> </tr>";
echo "<tbody>";
while($row = mysqli_fetch_assoc($query) ) {
$job_title = $row["job_title"];
$company_name = $row["company_name"];
$department = $row["department"];
$location = $row["location"];
$posting_date = date('d-m-y', strtotime($row['posting_date']));
echo "<tr>";
echo "<td>".$job_title."</td>";
echo "<td>".$company_name."</td>";
echo "<td>".$location."</td>";
echo "<td>".$posting_date."</td>";
echo "<tr>";
}
echo "</tbody>";
echo "</table>";
嗯改變查詢
$query = "SELECT job_title, company_name, location, posting_date FROM jobs ORDER BY posting_date DESC LIMIT 10";
您可以為 rownum 訂購
$query = "SELECT job_title, company_name, location, posting_date FROM jobs ORDER BY rownum DESC LIMIT 10";
以下是如何構建具有 4 列的 htrml 表的示例:
$query = "SELECT * FROM jobs ORDER BY posting_date DESC LIMIT 10";
$query = mysqli_query($conn, $query);
echo "<table>";
while ($row = mysqli_fetch_assoc($query) ) {
echo "<tr>";
echo "<td>$row['job_title']</td>";
echo "<td>$row['company_name']</td>";
echo "<td>$row['location']</td>";
echo "<td>$row['posting_date']</td>";
echo "<tr>";
}
echo "<table>";
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.