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Display error messages

This guide covers how to add frontend management as a TYPO3-Extension-Developer for real estate records to an extension. The key parameters are:

  • Extension-Key: openimmo
  • Object-Name: Immobilie

Display error messages

Use the following Fluid template to display error messages, e.g. when a user tries to access the frontend management system without a valid login.

Resources/Private/Templates/Frontend/Immobilie/Error.html

<div xmlns="http://www.w3.org/1999/xhtml" lang="en"
     xmlns:f="http://typo3.org/ns/fluid/ViewHelpers"
     xmlns:modules="http://typo3.org/ns/CodingMs/Modules/ViewHelpers">
    <f:layout name="Frontend"/>
    <f:section name="Main">

        <f:flashMessages />

    </f:section>
</div>
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The Demo is build with*

EXT:bootstrap_package for site-package aka theme build on Bootsrap 5.

EXT:modules for user plugins like user-profile, registration, user-addresses, and more.

EXT:shop for the whole shop functionality.

EXT:questions for the FAQ page and FAQs attached in the product detail views.

EXT:glossaries for the glossaries and definitions.

EXT:fluid_fpdf for generating invoices, delivery-notes, product-sheets and more.

EXT:parsedown_extra for rendering the extension documentations from markdown to HTML.

* There are only build-in settings made using site-settings & TypoScript – no templates or other files were changed or overridden!