Attention
TYPO3 v7 has reached its end-of-life November 30th, 2018 and is not maintained by the community anymore. Looking for a stable version? Use the version switch on the top left.
There is no further ELTS support. It is recommended that you upgrade your project and use a supported version of TYPO3.
imageExtension¶
Data type
imageExtension
Examples
jpg
web (gif or jpg ..)
Comment
Image extensions can be anything among the allowed types defined in the global variable $TYPO3_CONF_VARS['GFX']['imagefile_ext']. Standard is pdf, gif, jpg, jpeg, tif, bmp, ai, pcx, tga, png.
The value "web" is special. This will just ensure that an image is converted to a web image format (gif or jpg) if it happens not to be already!