[TYPO3] Changing default img parameters through TypoScript

[Edwin Blokker]

Thanks christopher, this works!
tt_content.text.20.parseFunc.tags.link.typolink.userFunc.linkImgExt.altText 
  did the job...

Christopher Torgalson schreef:
> Hi,
> 
> On 8/29/07, Edwin Blokker <a.stoutjesdijk at chello.nl> wrote:
>> Hi,
>>
>> I'm using an extension (different linklayout) which places images before
>> my links. The images contain only a "title" parameter. Because it has no
>> alt tag, the pages won't validate. I'm trying to figure out if there is
>> a way to make Typo3 add an alt="" parameter in images by default, if
>> there is no alt tag set manually.
>>
>> Also, I don't know where the title="" parameter within images comes
>> from, I'd like control over that too..
>>
>> Any suggestions? I tried the typoscript object browser but I can't seem
>> to find the right configurations...
> 
> 
> It depends whether or not the extension actually USES typoscript to
> produce the images and/or links in the first place. If it does, you
> should be able to find something in the TSOB, but it it doesn't,
> you'll be stuck with hacking the php code.
> 
> Actually, I just had a look at the TS [1] and the PHP [2]. Try this:
> 
> 
> tt_content.text.20.parseFunc.tags.link.typolink.userFunc.linkImgMailto.altText
> = foo
> 
> tt_content.text.20.parseFunc.tags.link.typolink.userFunc.linkImgExt.altText
> = bar
> 
> tt_content.text.20.parseFunc.tags.link.typolink.userFunc.linkImgInt.altText
> = foobar
> 
> 
> ...it looks as though linkImgMailto. is used in the creation of an
> IMAGE cObject within the PHP code, so it ought to work. For that
> matter, it also looks like the whole extension could be done with TS
> and no userFunc--admittedly, the TS might be longer than the TS...
> 
> 
> 
> 
>