media_upload_max_image_resize() WordPress Function

function media_upload_max_image_resize() {
	$checked = get_user_setting( 'upload_resize' ) ? ' checked="true"' : '';
	$a       = '';
	$end     = '';

	if ( current_user_can( 'manage_options' ) ) {
		$a   = '<a href="' . esc_url( admin_url( 'options-media.php' ) ) . '" target="_blank">';
		$end = '</a>';
	}

	?>
	<p class="hide-if-no-js"><label>
	<input name="image_resize" type="checkbox" id="image_resize" value="true"<?php echo $checked; ?> />
	<?php
	/* translators: 1: Link start tag, 2: Link end tag, 3: Width, 4: Height. */
	printf( __( 'Scale images to match the large size selected in %1$simage options%2$s (%3$d &times; %4$d).' ), $a, $end, (int) get_option( 'large_size_w', '1024' ), (int) get_option( 'large_size_h', '1024' ) );

	?>
	</label></p>
	<?php
}