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Validating data-thumb in XHTML 1.0 Transitional

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Feb 19.2012

Hi all,

I’m using a JavaScript powered slideshow that calls images as follows…

<div data-thumb=”images/thumbs/artistic-t.jpg”> <img src=”images/artistic-t.jpg “></div>

However, when trying to validate the code (XHTML 1.0 Transitional), it fails with the following error…

there is no attribute “data-thumb”

Is there any way around this?

Thanks

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JavaScript

1 Comments(s) ↴

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@hyperionXSFeb 20.2012 — Yes, don't use data-thumb ?)

If this is mandatory, then remove data-thumb in HTML and insert them using JS
[code=html]
<div class="slideshow"> <img src="images/artistic-t.jpg "></div>
...

<script type="text/javascript">
$('.slideshow').each(function(){
$(this).attr('data-thumb', $('img', this).attr('src'))
})
</script>
[/code]
Make sure you call slideshow function AFTER this code.
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