Question

我不是一个优秀的网络程序员，但我想尝试。

我想将数据库中的结果作为链接我想“点击此处”，因为点击会重定向到新页面或其他内容。我认为这个想法就像..一个href“this.webpage.com”＆gt;点击这里/ a 我的代码是。

add_filter( 'the_content', 'get_scrapy_scraped' );

function get_scrapy_scraped( $content )
{
    global $wpdb;

    if ( ! is_page( 'jobs' ) )
        return $content;

    $table_name    = $wpdb->prefix . "careers";
    $retrieve_data = $wpdb->get_results( "SELECT * FROM $table_name" );

    if ( ! $retrieve_data )
        return $content;

    $table = '<table><tr>
    <th>Job Name</th>
    <th>Location/Dept</th>
    <th>Complete Info</th>
    <th>Application Link<th>
    </tr>';

    foreach ( $retrieve_data as $row )
    {
        $table .= "<tr>
            <td>{$row->Job_Name}</td>
            <td>{$row->Job_Department}</td>
            // I want this Job_Link_Info and Job_Link_Apply to be links naming Click for Details and Click to Apply respectively
            <td>{$row->Job_Link_Info}</td>
            <td>{$row->Job_Link_Apply}</td>
            </tr>";
    }

    $table .= "</table>";

    return $table . $content;
}

Answer 1

假设$ row-＆gt; Job_Link_Info和$ row-＆gt; Job_Link_Apply是某种类型的目的地，您只需添加一个标签并将其用作href属性。

例如：

$table .= '<tr>
            <td>{' . $row->Job_Name . '}</td>
            <td>{' . $row->Job_Department . '}</td>
            // I want this Job_Link_Info and Job_Link_Apply to be links naming Click for Details and Click to Apply respectively
            <td><a href="{' . $row->Job_Link_Info . '}">Click for info</a></td>
            <td><a href="{' . $row->Job_Link_Apply . '}">Click to apply</a></td>
            </tr>';

MySQL结果数据作为链接

1 个答案: