How to add/remove browser specific JS and CSS in Magento2 using layout xml

magento.stackexchange https://magento.stackexchange.com/questions/96718

  •  08-12-2020
  •  | 
  •  

Question

Is there any facility to remove js/css specific to browser in magento2 using layout xml ?

Was it helpful?

Solution

There is no way to do this in in layout.xml. Here is a list of layout instructions available in Magento 2

http://devdocs.magento.com/guides/v2.0/frontend-dev-guide/layouts/xml-instructions.html

If browser compatibility is what you are aiming for, you should take advantage of the modrnizr.js library that comes included in core magento (lib/web/modernizr/modernizr.js)

OTHER TIPS

Within your own default_head_blocks.xml file do the following:

<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
    <head>
        <remove src="name.css"/>
    </head>
</page>

http://devdocs.magento.com/guides/v2.0/frontend-dev-guide/layouts/xml-manage.html#layout_markup_css_remove

You can add browser specific css like below:

<page>   
<head>
        <css src="css/ie-9.css" ie_condition="IE 9" />
    </head>
</page>

You can remove js and css like below:

    <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
   <head>
        <!-- Remove local resources -->
        <remove src="css/styles-m.css" />
        <remove src="my-js.js"/>
        <remove src="Magento_Catalog::js/compare.js" />

    <!-- Remove external resources -->
        <remove src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap-theme.min.css"/>
        <remove src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js"/>
        <remove src="http://fonts.googleapis.com/css?family=Montserrat" /> 
   </head>

Please, refer official document : http://devdocs.magento.com/guides/v2.0/frontend-dev-guide/layouts/xml-manage.html#layout_markup_css

For removing js files from home page cms.

we need to include the cms_index_index.xml file is our custom theme and by using this layout file can remove the js files form home page in magento 2. Example is here - 

<?xml version="1.0"?>
<!--
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
-->
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
    <head>
     <remove src="varien/form.js"/>
    </head>
</page>
Licensed under: CC-BY-SA with attribution
Not affiliated with magento.stackexchange
scroll top