How I add my Header and footer in my magento 2 theme [duplicate]

Question

I am new fresher and start Magento 2 development I have created a Magento 2 theme and I have created a custom header and footer how I add my custom header footer in Magento 2 theme

this is my theme view this is my simple theme folder

and this is my custom header and footer how I add this header and footer in this theme

Answer 1

Please check Luma theme,

You can see that header & footer is defined under

vendor/magento/module-theme/view/frontend/templates/html folder.

So, we have to create Magento_Theme under

app/design/frontend/{packagename}/{themename}/Magento_Theme/templates/html/header.phtml &
app/design/frontend/{packagename}/{themename}/Magento_Theme/templates/html/footer.phtml