Re: [Dynapi-Dev] IO Element and Images

[Raymond I. <xw...@ya...>]

This is a problem with IE. It fails to load the
<images> inside html after a page load or during an
ioelement (iframe) call.

In the future we'll find a way to preload images from
a string. Hint:

var html = '<img src="m.gif">ddew<img src="a.gif">'
dynapi.functions.preLoadImages(html)
// ^ loads both m.gif and a.gif

or

var imgAr=['m.gif','a.gif'];
dynapi.functions.preLoadImages(imgAr);


--
Raymond Irving


--- Daniel Tiru <de...@ti...> wrote:
> Hi!
> 
> I just have a bit of advice for everyone using
> IO-Element. If you wish
> to create content with images from the answer file,
> always use:
> 
> io.execInParent(function(){
> 
>
ImgTrans=dynapi.functions.getImage('/images/trans.gif',1,1);
>  	//code for showing the images
> })
> 
> I mean all images, including transparent gifs,
> everything...
> 
> This means that when using the io-element, the <img>
> tag  will become
> banned, and i will explain why this is.
> 
> If you forget say one <img> tag, the rest of the
> images, will not be
> loaded properly. About 10% of the images will load
> and display properly,
> the rest wont.
> 
> I dont have a clue how to solve this in any other
> way, but one idee
> would be to remove all <img> tags in the
> io.execInParent function maybee
> and replace them with the dynapi getImage function.
> I dont know if this
> is efficient, probably not.. But its the only idee i
> have :)
> 
> Feedback is appreciated.
> 
> Best Regards
> Daniel Tiru
> 
> 
> 
> 
>
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