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How to Add Custom Tab in Product Page Magento 2

Written by Jayesh Makwana

Jul 13, 2021

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In this article. we will add custom tab, remove, rename, and reorder the tab on the product page. Two different ways to add tabs you can add with a custom module or custom theme. You can choose anyone and go on!

Add Custom Tab

Step 1: create a file catalog_product_view.xml at

For module : /app/code/Dolphin/CustomModule/view/frontend/layout

For theme : /app/design/frontend/Dolphin/custom_theme/Magento_Catalog/layout and paste the below code:

<?xml version="1.0"?>
<!--
/**
 * Created By: Dolphin Web Solution Pvt. Ltd.
 */
-->
<page layout="1column" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
   <body>
       <referenceBlock name="product.info.details">
           <block class="Magento\Catalog\Block\Product\View" name="custom.tab" template="Dolphin_CustomModule::custom_tab.phtml" group="detailed_info" >
               <arguments>
                   <argument translate="true" name="title" xsi:type="string">Custom Tab</argument>
               </arguments>
           </block>
       </referenceBlock>
   </body>
</page>

Step 2: Create a template file custom_tab.phtml at

For moduel : /app/code/Dolphin/CustomModule/view/frontend/templates/

For theme : /app/design/frontend/Dolphin/custom_theme/Magento_Catalog/templates and paste the below code:

<?php

    echo "This is Custom tab in product detail page";

?>

Rename tab name

Override the base layout file catalog_product_view.xml and paste the below code:

<?xml version="1.0"?>
<!--
/**
 * Created By: Dolphin Web Solution Pvt. Ltd.
 */
-->
<page layout="1column" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
   <body>
       <referenceBlock name="product.info.details">
           	<referenceBlock name="product.info.description">
                <arguments>
                  	<argument name="title" translate="true" xsi:type="string">Raname Tab</argument>
                </arguments>
          	</referenceBlock>
       </referenceBlock>
   </body>
</page>

Remove tab

Override the base layout file catalog_product_view.xml and paste the below code:
<?xml version="1.0"?>
<!--
/**
 * Created By: Dolphin Web Solution Pvt. Ltd.
 */
-->
<page layout="1column" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";; xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
    <body>
        <referenceBlock name="product.info.review" remove="true" />
    </body>
</page>

Reorder Tab

Override the base layout file catalog_product_view.xml and paste the below code:

<?xml version="1.0"?>
<!--
/**
 * Created By: Dolphin Web Solution Pvt. Ltd.
 */
-->
<page layout="1column" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";; xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
    <body>
        <referenceBlock name="product.info.details">
            <referenceBlock name="reviews.tab">
                <arguments>
                    <argument name="sort_order" xsi:type="string">1</argument>
                </arguments>
            </referenceBlock>
        </referenceBlock>
    </body>
</page>

Just analyse the code for Rename, reorder and remove we’ll see that the first layout handler

<referenceBlock name=”product.info.details”> reference our product tabbed navigation as a whole while the child handler <referenceBlock name=”product.info.description”> reference single tab, in our case details tab. With <argument name=”title” translate=”true” xsi:type=”string”> or <argument name=”sort_order” xsi:type=”string”>1</argument>

we simply set new title for our tab. <arguments> handler is just a (required) container for <argument> and it does’t have it’s own attributes.

How to Add Custom Tab in Product Page Magento 2

Conclusion

As you can look from these simple examples, it’s easy to customize product page tabbed navigation. Apply some CSS for styling and you’ll have your new tabs with new customized content a couple of times.

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That’s it!

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