An contao extension that provides a small class to greyscale images with PHP or inserttag
Default:
{{greyify::imagePath/UUID?width=x&height=x&mode=x}} // returns an image tag with figure container
SRC:
{{greyify::src::imagePath/UUID?width=x&height=x&mode=x}} // returns only the file path
TAG:
{{greyify::tag::imagePath/UUID?width=x&height=x&mode=x}} // returns an image tag
FIGURE:
{{greyify::figure::imagePath/UUID?width=x&height=x&mode=x}} // returns an image tag with figure container
$image = Greyify::convert(imagePath/UUID?width=x&height=x&mode=x); // returns only the path of the image
$image = Greyify::getHTML(imagePath/UUID?width=x&height=x&mode=x); // returns an image tag
$image = Greyify::getHTML(imagePath/UUID?width=x&height=x&mode=x, true); // returns an image tag with figure containerFor the getHTML method there is as third parameter the "alt" value available The parameters width/height/mode are optional for both inserttag and php
This module is provided "as is", without warranty of any kind. It is still under development if you find any issues please use the github issue tracker.