true ) ); } function wpcf7_count_form_tag_handler( $tag ) { if ( empty( $tag->name ) ) { return ''; } $targets = wpcf7_scan_form_tags( array( 'name' => $tag->name ) ); $maxlength = $minlength = null; while ( $targets ) { $target = array_shift( $targets ); if ( 'count' != $target->type ) { $maxlength = $target->get_maxlength_option(); $minlength = $target->get_minlength_option(); break; } } if ( $maxlength && $minlength && $maxlength < $minlength ) { $maxlength = $minlength = null; } if ( $tag->has_option( 'down' ) ) { $value = (int) $maxlength; $class = 'wpcf7-character-count down'; } else { $value = '0'; $class = 'wpcf7-character-count up'; } $atts = array(); $atts['id'] = $tag->get_id_option(); $atts['class'] = $tag->get_class_option( $class ); $atts['data-target-name'] = $tag->name; $atts['data-starting-value'] = $value; $atts['data-current-value'] = $value; $atts['data-maximum-value'] = $maxlength; $atts['data-minimum-value'] = $minlength; $atts = wpcf7_format_atts( $atts ); $html = sprintf( '%2$s', $atts, $value ); return $html; }