WordPress at a glance
function is not described

image_align_input_fields() WP 2.7.0

Retrieve HTML for the image alignment radio buttons with the specified one checked.

No Hooks.

Return

String.

Usage

image_align_input_fields( $post, $checked );
$post(WP_Post) (required)
$checked(string)

Default: ''

Code of image align input fields: wp-admin/includes/media.php VER 5.1.1

<?php
function image_align_input_fields( $post, $checked = '' ) {

	if ( empty( $checked ) ) {
		$checked = get_user_setting( 'align', 'none' );
	}

	$alignments = array(
		'none'   => __( 'None' ),
		'left'   => __( 'Left' ),
		'center' => __( 'Center' ),
		'right'  => __( 'Right' ),
	);
	if ( ! array_key_exists( (string) $checked, $alignments ) ) {
		$checked = 'none';
	}

	$out = array();
	foreach ( $alignments as $name => $label ) {
		$name  = esc_attr( $name );
		$out[] = "<input type='radio' name='attachments[{$post->ID}][align]' id='image-align-{$name}-{$post->ID}' value='$name'" .
			( $checked == $name ? " checked='checked'" : '' ) .
			" /><label for='image-align-{$name}-{$post->ID}' class='align image-align-{$name}-label'>$label</label>";
	}
	return join( "\n", $out );
}