­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ get_options(); } self::$options = $options; } protected static function unset_options() { self::$options = array(); } protected static function set_prefix( $prefix ) { self::$prefix = $prefix; } protected static function unset_prefix( $prefix ) { self::$prefix = null; } public static function section( $title, $id ) { ?>

'', 'type' => 'text', 'class' => 'large-text', 'tr_class' => '', 'key' => '', 'text' => '', 'link' => '', 'tag_text' => 'p', 'span' => '', 'tr_attr' => '', 'attr' => '', 'placeholder' => '', 'value' => '', 'block_strong' => '', 'block_text' => '', 'options' => array(), 'prefix' => WPUSB_App::SLUG, 'multiple' => false, 'cols' => 100, 'rows' => 5, 'default' => '', 'checked' => '1', 'min' => '', 'max' => '', 'step' => 1, ); } public static function tr( $args = array() ) { $defaults = self::get_default_args(); self::set_args( array_merge( $defaults, $args ) ); switch ( self::$args->type ) : case 'select': self::_tr_select(); break; case 'textarea': self::_tr_textarea(); break; case 'checkbox': self::_tr_checkbox(); break; default: self::_tr_input(); endswitch; self::reset_args( $defaults ); } private static function _tr_input() { $args = self::$args; $value = self::get_value(); $field_id = self::get_field_id( $args->key ); if ( $args->type === 'checkbox' ) { $value = $args->checked; } ?> > key ); $prefix = str_replace( '_', '-', $args->prefix ); ?> > key ); ?> > prefix ); $field_id = self::get_field_id( $args->key ); ?> > %2$s %4$s', $args->tag_text, $args->text, ( $args->tag_text === 'label' ) ? "for=\"{$args->key}\"" : '', self::get_link( $args->link ) ); } public static function get_link( $link ) { if ( empty( $link ) ) { return ''; } return sprintf( '%1$s', $link ); } public static function get_key_name( $key ) { return str_replace( '-', '_', $key ); } public static function get_field_name() { $args = self::$args; if ( ! is_null( self::$prefix ) ) { $args->prefix = self::$prefix; } $key = self::get_key_name( $args->key ); return WPUSB_Utils::get_field_name( $key, $args->prefix, $args->multiple ); } public static function get_class( $tr = false ) { $args = self::$args; $class = str_replace( '_', '-', $args->key ); if ( $tr ) { return sprintf( 'tr-%s %s', $class, $args->tr_class ); } if ( ! empty( $args->class ) ) { return sprintf( '%s %s', $args->class, $class ); } return $class; } public static function get_value() { $args = self::$args; $key = self::get_key_name( $args->key ); if ( '' === $args->value && ! empty( self::$options ) ) { return WPUSB_Utils::get_value_by( self::$options, $key, $args->default ); } if ( empty( $args->value ) ) { return $args->default; } return $args->value; } public static function get_attrs( $tr = false ) { $args = self::$args; $attrs = ( $tr ) ? $args->tr_attr : $args->attr; if ( empty( $attrs ) || ! is_array( $attrs ) ) { return $attrs; } $attributes = ''; foreach ( $attrs as $attr => $name ) : $attributes .= sprintf( " %s='%s'", $attr, $name ); endforeach; return $attributes; } public static function get_placeholder( $data = '' ) { $args = self::$args; if ( empty( $args->placeholder ) ) { return ''; } return sprintf( ' %splaceholder="%s" ', $data, $args->placeholder ); } public static function checked() { $args = self::$args; if ( $args->type !== 'checkbox' ) { return; } return WPUSB_Utils::checked( $args->checked, self::get_value() ); } public static function get_field_id( $id ) { return WPUSB_Utils::add_prefix( "-{$id}" ); } public static function page_notice() { if ( apply_filters( WPUSB_Utils::add_prefix( '-admin-message' ), false ) ) { return; } ?>

type === 'checkbox' && $args->default !== '' ) { printf( '', self::get_field_name(), $args->default ); } if ( ! empty( $args->left_text ) ) { printf( '%s', $args->left_text_class, $args->left_text ); } ?> type === 'number' && $args->min ) : ?> step="step; ?>" min="min; ?>" max="max; ?>" > span ) ) { printf( '%s', $args->span ); } if ( ! empty( $args->text ) && empty( $args->block_text ) ) { echo self::get_text(); } if ( ! empty( $args->block_text ) ) { ?>
%s %s', $args->block_strong, $args->block_text ); ?>
text ) ) { printf( '

%s

', $args->text ); } ?>
text ) ) { printf( '

%s

', $args->text ); } ?>
checked, $value ); ?> >
text ) ) { printf( '

%s

', $args->text ); } ?>