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Redirecting functions in magento frontend controller

There are three redirecting functions available in frontend controller which are:

redirect()
_redirectUrl()
_redirectReferer()

_redirect('frontName/controllerName/actionName/param1/param2') is used for internal redirection.
_redirectUrl($fullUrl) is used for external redirection.
_redirectReferer() is used to redirect to the referer url.

Comments

  1. Thanks for this post. I was looking to this function since seven days and finally got it here in your blog. I'm Magento web developer and working to build an Magento 2 ecommerce website for my client and I just looked to solve "front-end controller" function. Thanks again.

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