How to leave the section name in breadcrumbs?

Question

1C-Bitrix

There is a section. it is necessary to make sure that when changing the section title in the seo tab, only the title changes (it is h1 in my case), and the section name in the breadcrumbs does not change.
in h1 I insert like this

$ipropValues = new \Bitrix\Iblock\InheritedProperty\SectionValues($arResult['IBLOCK_ID'], $arResult['ID']);
        $IPROPERTY = $ipropValues->getValues();
        ?><h1 class="textfon"><?= empty($IPROPERTY['SECTION_PAGE_TITLE']) ? $arResult["NAME"] : $IPROPERTY['SECTION_PAGE_TITLE']; ?></h1>

The same heading is automatically written in breadcrumbs, at least crack. The component template, the component itself is unchanged. I checked the $arResult of breadcrumbs, the name from the seo tab already gets there. How can this be bypassed?

Answer 1

Let the name be in breadcrumbs, and put H1 in a separate field for the section. It will be so much easier

Answer 2

A simple option for your task is to take out the chain formation in component_epilog using getNavChain or your own logic