Hi sini-Kit
> it works for 1-5 images. to make it work for any number of images it is
necessary to know the number of attributes "im" how can I count them?
and it work only with external images....
One way would be to repeatedly call getAttribute("im" + count) in a loop
until you get back undefined.
To work with internal images you'd need to have your widget generate
<$image> widgets instead of HTML <img> elements.
Best wishes
Jeremy.
On Tue, Feb 10, 2015 at 5:29 PM, sini-Kit <[email protected]> wrote:
> Thank you it works! I make macros here is the demo
> http://novye-podarki.ru/heeg.html#test2
> I paste this slider with the code <$slider
> im1="images/products/products_big/418.jpg"
> im2="images/products/products_big/419.jpg"
> im3="images/products/products_big/420.jpg" />
> it works for 1-5 images. to make it work for any number of images it is
> necessary to know the number of attributes "im" how can I count them?
> and it work only with external images....
>
>
> вторник, 10 февраля 2015 г., 13:30:24 UTC+3 пользователь Jeremy Ruston
> написал:
>
>> Hi sini-Kit
>>
>> If you're creating a widget that needs to generate an HTML string then
>> you can use innerHTML. For example:
>>
>> /*
>> Render this widget into the DOM
>> */
>> AddUpWidget.prototype.render = function(parent,nextSibling) {
>> this.parentDomNode = parent;
>> this.computeAttributes();
>> this.execute();
>> var divNode = this.document.createElement("span");
>> divNode.innerHTML = this.currentSum;
>> parent.insertBefore(divNode,nextSibling);
>> this.domNodes.push(divNode);
>> };
>>
>> You'll need to use the wrapper element to have something to assign the
>> HTML string to.
>>
>> Best wishes
>>
>> Jeremy.
>>
>>
>>
>>
--
Jeremy Ruston
mailto:[email protected]
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