plugin_name = $plugin_name;
$this->version = $version;
}
/**
* Register the stylesheets for the admin area.
*
* @since 1.0.0
*/
public function enqueue_styles() {
/**
* This function is provided for demonstration purposes only.
*
* An instance of this class should be passed to the run() function
* defined in Plugin_Name_Loader as all of the hooks are defined
* in that particular class.
*
* The Plugin_Name_Loader will then create the relationship
* between the defined hooks and the functions defined in this
* class.
*/
wp_enqueue_style($this->plugin_name, plugin_dir_url(__FILE__) . 'css/add-meta-tag-for-wordpress-admin.css', array(), $this->version, 'all');
}
/**
* Register the JavaScript for the admin area.
*
* @since 1.0.0
*/
public function enqueue_scripts() {
/**
* This function is provided for demonstration purposes only.
*
* An instance of this class should be passed to the run() function
* defined in Plugin_Name_Loader as all of the hooks are defined
* in that particular class.
*
* The Plugin_Name_Loader will then create the relationship
* between the defined hooks and the functions defined in this
* class.
*/
wp_enqueue_script($this->plugin_name, plugin_dir_url(__FILE__) . 'js/add-meta-tag-for-wordpress-admin.js', array('jquery'), $this->version, false);
wp_enqueue_script($this->plugin_name . 'charcounter', plugin_dir_url(__FILE__) . 'js/jquery.charcounter.js', array('jquery'), $this->version, false);
}
public function registermetaboxpostpage($post_type, $post) {
$is_enable = get_option('enable_tag');
$is_page = get_option('enable_page_tag');
$is_post = get_option('enable_post_tag');
$screen = get_current_screen();
if ($is_enable == "yes") {
if ((strtolower(trim($screen->id)) == "page") && ($is_page == "yes")) {
add_meta_box(
'my-meta-box', __('Metadata(by Add-Meta-Tag-For-WordPress)'), array($this, 'render_add_meta_tag_for_wordpress'), $post_type, 'normal', 'default'
);
}
if ((strtolower(trim($screen->id)) == "post") && ($is_post == "yes")) {
add_meta_box(
'my-meta-box', __('Metadata(by Add-Meta-Tag-For-WordPress)'), array($this, 'render_add_meta_tag_for_wordpress'), $post_type, 'normal', 'default'
);
}
}
}
/* Add fied in meta box */
public function render_add_meta_tag_for_wordpress($post_type) {
global $post;
$meta = get_post_meta($post->ID, 'add_meta_tag_for_wordpress', TRUE);
$title_field_value = '';
$meta_keyword_value = '';
$meta_description_value = '';
if (is_array($meta)) {
$title_field_value = ($meta['meta_title']) ? $meta['meta_title'] : '';
$meta_keyword_value = ($meta['meta_keyword']) ? $meta['meta_keyword'] : '';
$meta_description_value = ($meta['meta_description']) ? $meta['meta_description'] : '';
}
print('
' . __('Enter a custom title to be used in the title HTML element of the page', 'add-meta-tag-for-wordpress') . '
' . __('Enter keywords separated with commas.', 'add-meta-tag-for-wordpress') . '
' . __('Enter a custom description.', 'add-meta-tag-for-wordpress') . '
');
}
/* save meta box */
public function save_meta_tag_for_wordpress($post_id) {
$drafts = array(
'meta_title' => $_POST['meta_title'],
'meta_keyword' => $_POST['meta_keyword'],
'meta_description' => $_POST['meta_description']
);
update_post_meta($post_id, 'add_meta_tag_for_wordpress', $drafts);
}
}