[TYPO3] TS: Supply minW/minH with a value from a register

[JoH]

> I have used <hX> tags, but my GIFBUILDER images are enclosed as <img>
> tags between <hX> and </hX>, and not used as background images for
> the <hX> tag. You are right, using them as background images would
> open the possibility to nicely crop the image width by CSS settings,
> but I there is no possibility to set any alt and title attributes for
> background images, and I don't see how I could feed in an alternative
> text (e.g. for screen readers). Maybe I am overlooking an ingenious
> possibility here to put the plain text between the <hX> and </hX> and
> visually hiding it using CSS, but currently I do not see such a
> solution. Please tell me, whether I am overlooking something here.

<h1 class"myclass" style="background:url(gifbuilderimage.png) no-repeat;">
    <span>
        Plain text goes here
    </span>
</h1>

Now you can hide the span using CSS (don't use visibility, since this won't
read on screenreaders anymore)

h1.myclass {
    display:block;
    width:456px;
    height:123px;
    line-height:30px;
}


h1.myclass span {
    display:block;
    width:1px;
    height:1px;
    line-height:30px;
    overflow:hidden;
}

You could use innerWrap and it's stdWrap properties to create the whole wrap
including tags and plaintext around your image.

innerWrap.cObject = COA
innerWrap.cObject {
    10 = TEXT
    10.value = <h1 class"myclass" style="background:url(|) no-repeat;">
    20 = TEXT
    20.dataWrap = <span>{field:title}</span></h1>
}

> Beside that, I am advocating the general availability of stdWrap
> properties for any data type because there will be many other
> scenarios where you will have to insert a value from a register into
> a prop or where you will want to prioriCalc a given value before
> using it for a prop (like with the now solved minW and maxW props I
> started this thread with).
> The examples I provided here are definitely just the tip of the
> iceberg. I found myself in the situation of longing for a nonexisting
> stdWrap more than 10 times during the last week - working on the
> design I posted here.

Did you ever try Dan Frosts ObTS Extension?
Should be possible to do such things with it.

Joey

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