TYPO3 FAL image output for Flexform

0
votes

I know similar questions have been asked here before but this is more a sort of follow-up question.

I receive this from my data array inside a Fluid template: {data.flexform_imageRight}. Which returns 2243049 in this case. I also have this line: <v:uri.image src="2243049" treatIdAsReference="1" />

enter image description here

When I use <v:uri.image src="{data.flexform_imageRight}" treatIdAsReference="1" /> I get the exeption Could not get image resource for "", but when using <v:uri.image src="2243049" treatIdAsReference="1" /> (hardcoded number) the path is shown correctly.

I'm aware that a string is returned and I need an integer for this to work but I'm starting to think that might not be the problem as the error suggests an empty input as the src value.

Could anybody shed some light into my mystery, please?

1
typo3extbasetypo3-9.xflexform

1 Answers

0
votes

You can cast variables in Fluid like this: {data.flexform_imageRight as integer}.

That's a function somewhere hidden in the docs.