setup_admin_scripts(); $custom_fonts = $field->options( 'fonts' ); if (!empty($custom_fonts) && is_array($custom_fonts)) { $this->font_family = $custom_fonts; } $custom_icons = $field->options( 'icons' ); if (!empty($custom_icons)) { $icons = is_array($custom_icons) ? $custom_icons : $this->default_icons; } else { $icons = $this->default_icons; } echo '

'; foreach ($icons as $icon) { $args = array( 'type' => 'radio', 'name' => $field_type->_name(), 'id' => $field_type->_id($icon), 'value' => $icon, 'desc' => '', ); if ( $field->options( 'multicheck' ) ) { $args['type'] = 'checkbox'; $args['name'] = $field_type->_name('[]'); if ( is_array( $escaped_value ) && in_array( $icon, $escaped_value ) ) { $args['checked'] = 'checked'; } } else { if (isset($escaped_value) && $escaped_value === $icon) { $args['checked'] = 'checked'; } } echo '
• '; echo $field_type->input($args); echo ''; echo '
'; } echo '

'; // Display our description if one exists $field_type->_desc( true, true ); } /** * Enqueue admin scripts */ protected function setup_admin_scripts() { wp_enqueue_style( 'cmb2-icon-picker', plugin_dir_url( __FILE__ ) . '/css/icon-picker-admin.css', array(), '1.0' ); } } CMB2_Icon_Picker::get_instance();