Tag: WordPress

To add email address for receiving comments notifications:

add_filter( 'comment_moderation_recipients', 'condless_comment_moderation_recipients', 11, 2 );
add_filter( 'comment_notification_recipients', 'condless_comment_moderation_recipients', 11, 2 );
function condless_comment_moderation_recipients( $emails, $comment_id ) {
	array_push( $emails, "info@example.com" );
	return $emails;
}

To set up WordPress Multisite (with sub-directories /sub-domains / local TLD’s) or with the plugin.

To set effective social media sharing with the plugin. To use images of at least 200px width and height and 1:1 till 1:2 ratio.

To enable use of session variables:

add_action( 'init', 'condless_activate_session', 1 );
function condless_activate_session() {
        if( ! session_id() ) {
                session_start();
        }
}

To use a classic block to display code with Unicode characters.

To make full width video block in the home page, use the CSS:

.home .wp-block-video { min-width: 100vw !important; }

To install the plugin.

To create full width video, make use of the CSS:

.wp-video, video.wp-video-shortcode, .mejs-container, .mejs-overlay.load {
	width: 100% !important;
	height: 100% !important;
}
.mejs-container {
	padding-top: 56.25%;
}
.wp-video, video.wp-video-shortcode {
	max-width: 100% !important;
}
video.wp-video-shortcode {
	position: relative;
}
.mejs-mediaelement {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
}
.mejs-controls {
	display: none;
}
.mejs-overlay-play {
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	width: auto !important;
	height: auto !important;
}

To install the plugin.

To apply custom design, make use of the CSS:

.wpcf7-form {
	background: #dcc8a5;
	padding: 10px 20px;
	border: 2px solid #f6efdf;
	border-radius: 7px;
	max-width: 300px;
}
 
.wpcf7-form p {
	color: #4f2a0f;
	margin-bottom: 5px;
}
 
.wpcf7-form input, .wpcf7-form textarea, .wpcf7-form select {
	background: #f6efdf;
	padding: 5px 7px;
	margin: 4px 0 8px 0;
	border: 3px solid #ccb58c;
	color: #4f4f4f;
	border-radius: 7px;
}
 
.wpcf7-form .wpcf7-submit {
	background: #4f2a0f;
	padding: 5px 15px;
	color: #fff;
	min-width: 100px;
}
 
.wpcf7-form input[type="submit"]:hover {
 	background: #000;
}

To restrict submit 1 form per email- install the plugin and use:

add_filter( 'wpcf7_validate_email*', 'condless_email_validation_filter', 20, 2 );
function condless_email_validation_filter( $result, $tag ) {
	if ( Flamingo_Contact::find( array( 's' => trim( $_POST['your-email'] ) ) ) ) {
		$result->invalidate( $tag, __( 'Sorry, that email address is already used!' ) );
	}
        return $result;
}

To save attachments in folder restricted to logged-in users only- install the plugin and create .htaccesss file in the wpcf7-submissions directory that inside the uploads directory with the content:

Options -Indexes
RewriteEngine On
RewriteCond %{HTTP_COOKIE} !^.*wordpress_logged_in.*$ [NC]
RewriteRule ^(.*)$ - [R=403,L]

To track UTM parameters with the plugin.

To limit post/page creation for author:

add_filter( 'wp_insert_post_empty_content', 'condless_cancel_post_save', 99, 2 );
function condless_cancel_post_save( $maybe_empty, $postarr ) {
	if ( $postarr[ 'ID' ] == 0 && ( $postarr[ 'post_type' ] == 'page' || $postarr[ 'post_type' ] == 'post' ) && ! current_user_can( 'manage_categories' ) && ( new WP_Query( array( 'post_author' => $postarr[ 'post_author' ], 'post_type' => $postarr[ 'post_type' ], 'post_status' => array ( 'any', 'trash', 'draft' ) ) ) )->found_posts >= 3 ) {
		return true;
	}
	return $maybe_empty;
}

To improve the SEO for the WordPress:

• Make the website and the theme responsive
• Config permalink by post name and the media path without date
• Set the URL slugs in English
• Speed up the WordPress
• Redirect visitors to the appropriate address (with/without https and www)