It is used to remove previously set headers
<?php
header("X-Foo: Bar");
header("X-Bar: Baz");
echo "<pre>";print_r(headers_list());
header_remove("X-Foo");
echo "<pre>";print_r(headers_list());
?>
Output
Array
(
[0] => X-Powered-By: PHP/7.1.14
[1] => X-Foo: Bar
[2] => X-Bar: Baz
)Array
(
[0] => X-Powered-By: PHP/7.1.14
[1] => X-Bar: Baz
)
You can remove Compare Products From Header by adding the below line to layout xml
<?xml version="1.0"?> <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd"> <body> <referenceContainer name="header.container"> <referenceBlock name="catalog.compare.link" remove="true"/> </referenceContainer> </body> </page>
You can remove Welcome Message from header by adding the below line to layout xml
<?xml version="1.0"?> <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd"> <body> <referenceContainer name="header.container"> <referenceBlock name="header.panel.wrapper" remove="true" /> </referenceContainer> </body> </page>
You can remove Top Links from header by adding the below line to layout xml
<?xml version="1.0"?> <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd"> <body> <referenceContainer name="header.container"> <referenceBlock name="header.panel.wrapper" remove="true" /> </referenceContainer> </body> </page>
You can remove Header Panel/Top Links / Welcome Message from header by adding the below line to layout xml
<?xml version="1.0"?> <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd"> <body> <referenceContainer name="header.container"> <referenceBlock name="header.panel.wrapper" remove="true" /> </referenceContainer> </body> </page>
You can remove logo from header by adding the below line to layout xml
<?xml version="1.0"?> <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd"> <body> <referenceContainer name="header.container"> <referenceBlock name="logo" remove="true"/> </referenceContainer> </body> </page>
You can remove header from magento theme by adding the below line to layout xml
<?xml version="1.0"?> <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd"> <body> <referenceContainer name="header.container" remove="true" /> </body> </page>
You can remove Mini Cart from header by adding the below line to layout xml
<?xml version="1.0"?> <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd"> <body> <referenceContainer name="header.container"> <referenceBlock name="minicart" remove="true"/> </referenceContainer> </body> </page>
You can remove search from header by adding the below line to layout xml
<?xml version="1.0"?> <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd"> <body> <referenceContainer name="header.container"> <referenceBlock name="top.search" remove="true"/> </referenceContainer> </body> </page>
Follow the below steps to override layout xml. Here I am creating a module ‘PHPCodez_Layout’ that will remove header and footer content from the active theme.
Declare Module
File : app/code/PHPCode/Layout/etc/module.xml Continue reading Magento 2 Override layout xml