footnotes/templates/public/amp-reference-container-body-3column.html

<!--<?php//for docblock, @see MCI_Footnotes_Template::process_template()
	/**
	 * AMP compatible table row template with legacy extra column for backlink symbol, uncombined footnotes.
	 * 
	 * @since 2.5.11 (draft)
	 * @since 2.6.0  (release)
	 *
	 * - Bugfix: Reference container: apply web semantics to improve readability for assistive technologies, thanks to @derivationfr issue report and code contribution.
	 *
	 * @since 2.5.11
	 *
	 * @contributor @derivationfr
	 * @link https://wordpress.org/support/topic/enhance-accesibility-by-using-instead-of/
	 * @link https://a11y-101.com/development/tables
	 *
	 * For assistive technologies to improve accessibility by reading tables in a meaningful manner,
	 * the tables must be marked up properly using table header elements for header rows and header
	 * columns as applicable.
	 * The table caption must also be present for screen readers but may be hidden to sighted users.
	 */?>
-->
<tr class="footnotes_plugin_reference_row">
	<th
		scope="row"
		class="footnote_plugin_index"
		><[[link-span]]
			role="button"
			tabindex="0"
			id="footnote_plugin_reference_[[post_id]]_[[container_id]]_[[note_id]]"
			class="footnote_index"
			[[hard-link]]
			>[[index]][[terminator]]</[[link-span]]
		>[[anchor-element]]</th
	>
	<td
		class="footnote_plugin_symbol"
		><[[link-span]]
			class="footnote_backlink"
			[[hard-link]]
			>[[arrow]]</[[link-span]]
		></td
	>
	<td
		class="footnote_plugin_text"
		>[[text]]</td
	>
</tr>