Simple Blog Card

Blog card

• Generated with shortcode
• Generated with block
• Can specify the number of characters displayed in the description.
• Displays an ogp image.
• Can specify the size of the displayed ogp image.
• Can change the title and description.

Warning

A redirect loop occurs when all three of the following factors are met:
* When two sites with different domains embed “Siｍple Blog Card” for each other on their top pages.
* When two sites with different domains are on the same server (same IP address).
* When the ”Simple Blog Card” caches of two sites on different domains are empty.

How it works

Customize

• Template files allow for flexible customization.
• The default template file is template/simpleblogcard-template.php. Using this as a reference, you can specify a separate template file using the filters below.

/** ==================================================
 * Filter for template file.
 *
 */
add_filter(
    'simple_blog_card_generate_template_file',
    function () {
        $wp_uploads = wp_upload_dir();
        $upload_dir = wp_normalize_path( $wp_uploads['basedir'] );
        $upload_dir = untrailingslashit( $upload_dir );
        return $upload_dir . '/tmp/simpleblogcard-template.php';
    },
    10,
    1
);

• CSS files can be set separately. Please see the filters below.

/** ==================================================
 * Filter for CSS file.
 *
 */
add_filter(
    'simple_blog_card_css_url',
    function () {
        $wp_uploads = wp_upload_dir();
        $upload_url = $wp_uploads['baseurl'];
        if ( is_ssl() ) {
            $upload_url = str_replace( 'http:', 'https:', $upload_url );
        }
        $upload_url = untrailingslashit( $upload_url );
        return $upload_url . '/tmp/simpleblogcard.css';
    },
    10,
    1
);