Problem
Images in HTML-Mails need an absolute URL
Solution
1. Get the absolute URL of your current typo3-project via typoscript
# Result: http://3dprinting.tec-se.private/ customMarkerTypo3SiteUrl = TEXT customMarkerTypo3SiteUrl.data = getIndpEnv:TYPO3_SITE_URL
2. Create a custom marker inside of formhandler
# ---------------------------------------------------------------------- # Define a marker in Typoscript. # You can use ###myCustomMarker### in your HTML template # ---------------------------------------------------------------------- plugin.Tx_Formhandler.settings { markers { # Used for absolute email image links customMarkerTypo3SiteUrl = TEXT customMarkerTypo3SiteUrl.data = getIndpEnv:TYPO3_SITE_URL } }
Links
http://www.typo3-formhandler.com/documentation/general-options/
http://www.thefox.ch/typo/code-schnipsel/typoscript/umgebungsvariablen/