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функция не описана

wpcf7_acceptance_form_tag_handler() CF7 1.0

Хуков нет.

Возвращает

Null. Ничего.

Использование

wpcf7_acceptance_form_tag_handler( $tag );
$tag (обязательный)
-

Код wpcf7_acceptance_form_tag_handler() CF7 5.4

<?php
function wpcf7_acceptance_form_tag_handler( $tag ) {
	if ( empty( $tag->name ) ) {
		return '';
	}

	$validation_error = wpcf7_get_validation_error( $tag->name );

	$class = wpcf7_form_controls_class( $tag->type );

	if ( $validation_error ) {
		$class .= ' wpcf7-not-valid';
	}

	if ( $tag->has_option( 'invert' ) ) {
		$class .= ' invert';
	}

	if ( $tag->has_option( 'optional' ) ) {
		$class .= ' optional';
	}

	$atts = array(
		'class' => trim( $class ),
	);

	$item_atts = array();

	$item_atts['type'] = 'checkbox';
	$item_atts['name'] = $tag->name;
	$item_atts['value'] = '1';
	$item_atts['tabindex'] = $tag->get_option( 'tabindex', 'signed_int', true );

	if ( $validation_error ) {
		$item_atts['aria-invalid'] = 'true';
		$item_atts['aria-describedby'] = wpcf7_get_validation_error_reference(
			$tag->name
		);
	} else {
		$item_atts['aria-invalid'] = 'false';
	}

	if ( $tag->has_option( 'default:on' ) ) {
		$item_atts['checked'] = 'checked';
	}

	$item_atts['class'] = $tag->get_class_option();
	$item_atts['id'] = $tag->get_id_option();

	$item_atts = wpcf7_format_atts( $item_atts );

	$content = empty( $tag->content )
		? (string) reset( $tag->values )
		: $tag->content;

	$content = trim( $content );

	if ( $content ) {
		if ( $tag->has_option( 'label_first' ) ) {
			$html = sprintf(
				'<span class="wpcf7-list-item-label">%2$s</span><input %1$s />',
				$item_atts, $content );
		} else {
			$html = sprintf(
				'<input %1$s /><span class="wpcf7-list-item-label">%2$s</span>',
				$item_atts, $content );
		}

		$html = sprintf(
			'<span class="wpcf7-list-item"><label>%s</label></span>',
			$html
		);

	} else {
		$html = sprintf(
			'<span class="wpcf7-list-item"><input %1$s /></span>',
			$item_atts );
	}

	$atts = wpcf7_format_atts( $atts );

	$html = sprintf(
		'<span class="wpcf7-form-control-wrap %1$s"><span %2$s>%3$s</span>%4$s</span>',
		sanitize_html_class( $tag->name ), $atts, $html, $validation_error );

	return $html;
}