add_menu();
}
// Add all the functionalities of the plugin to the plugin admin menu
public function add_menu() {
// Adding 123privacy stuff to the admin menu
add_action( 'admin_menu', array( $this, 'admin_add_menu' ) );
// Adding 123privacy stuff to the frontend right before the
tag
add_action( 'wp_footer', array( $this, 'body_add_data' ) );
// Adding 123privacy stuff to the front end inside the add_action( 'wp_head', array( $this, 'head_add_data' ) );
// Adding AddThis stuff to the posts (only if selected by user in the form)
if ( get_option( 'addthis_button_show' ) == 1 )
add_action( 'the_content', array( $this, 'addthis_button_onpost' ) );
}
public function admin_add_menu() {
// Add options page to the admin menu
add_options_page( '123privacy', '123privacy', 'administrator', 'privacy_to_wordpress', array( $this, 'options' ) );
}
/**
* Retrieve 123privacy information to be added to the
section
*/
public function data_save_body() {
// First validate that the content of the form comes from the location on the current site and not somewhere else
if ( wp_verify_nonce( $_POST['form_content_validator'], 'validate_form_content' ) ) {
// Process content if valid
if ( isset( $_POST['body_submitter'] ) && ( ! empty( $_POST['body_submitter'] ) ) ) {
$option_name_body = 'add_to_body';
$options_body['data'][0] = $_POST['body_data'];
if ( get_option( $option_name_body ) ) {
// Update user information if user information is present
update_option( $option_name_body, $options_body );
} else {
// Add user information if user information is empty
add_option( $option_name_body, $options_body );
}
}
}
}
public function body_add_data() {
/**
* Adding 123privacy information to the section
*/
$options_body = get_option( 'add_to_body' );
$output_body = $options_body['data'][0];
// Filter out any inserted HTML-code for added security
$output_body = wp_filter_nohtml_kses( $output_body );
// Code to output to the frontend
$output_body = "\n\n\n\n";
// Echo the code
echo stripslashes( $output_body );
}
/**
* Retrieve 123privacy information to be added to the section
*/
public function data_save_head() {
// First validate that the content of the form comes from the location on the current site and not somewhere else
if ( wp_verify_nonce( $_POST['form_content_validator'], 'validate_form_content' ) ) {
// Process content if valid
if ( isset( $_POST['head_submitter'] ) && ( ! empty( $_POST['head_submitter'] ) ) ) {
$option_name_head = 'add_to_head';
$options_head['data'][0] = $_POST['head_data'];
if ( get_option($option_name_head) ) {
// Update user information if user information is present
update_option( $option_name_head, $options_head );
} else {
// Add user information if user information is empty
add_option( $option_name_head, $options_head );
}
}
}
}
public function head_add_data() {
/**
* Adding 123privacy information to the section
*/
$options_head = get_option( 'add_to_head' );
$output_head = $options_head['data'][0];
// Filter out any inserted HTML-code for added security
$output_head = wp_filter_nohtml_kses( $output_head );
if ( ! isset( $output_head ) || empty( $output_head ) ) {
// Do not add anything to the frontend if no information was entered by user
return false;
} else {
// Code to output to the frontend
$output_head = "\n\n\n\n\n";
// Echo the code
echo stripslashes( $output_head );
}
}
public function addthis_button_onpost( $post_content ) {
/**
* Adding 'AddThis' buttons to the posts
*/
if ( is_single() ) {
/* Code to add to the posts */
$output = "\n\n\n
\n\n\n\n";
// Put buttons to the bottom of the posts - left or right depending on the users choice
if ( get_option( 'addthis_button_vp' ) == 'bottom' ) {
$output = $post_content . "\n\n
" . $output . "
\n\n\n";
// Put buttons at the top of the posts - left or right depending on the users choice
} elseif ( get_option( 'addthis_button_vp' ) == 'top' ) {
$output = "\n\n
" . $output . "
\n\n\n" . $post_content;
}
}
// Return values to be saved
return $output;
}
public function options() {
// Saving 123privacy data for the section
privacy_to_wordpress::data_save_body();
$options_body = get_option( 'add_to_body' );
// Saving 123privacy data for the section
privacy_to_wordpress::data_save_head();
$options_head = get_option( 'add_to_head' );
?>
123privacy → instellingen
Extra optie: aangepaste AddThis buttons in alle berichten
Tip
Voor een cookievrije Twitter volg knop kunt u gebruik maken van de 'Twitter Button' widget. Deze widget is te vinden in het overzicht van beschikbare widgets in het hoofdmenu onder 'Weergave' of 'Appearance'.
Voorbeeld van de Twitter volg knop:
';
?>
De Twitter Button widget maakt dankbaar gebruik van de gratis functionaliteit van twitterbutton.nl.