onload for image

[maximL]

Здравствуйте!
Подскажите, пожалуйста

1. Как перехватить событие "onload" для изображения.
var tempImage = $E('img', {src: 'http://nnn.jpg'})
tempImage.onload(function(){...})
2. Каким образом получить ссылку на 'element' в событии Fx ->
onFinish:
element.morph({ ... },{onFinish: function(){ . . . }})

Спасибо!

[nicksan]

Hi!
A first try like this:

<div id="t1"></div>
<script>
var e=$E('img', {
src: '/tree-open.gif',
on:{
load:function(){ alert('I am loading!');}
}
});

$('t1').insert(e);
</script>

[Nikolay Nemshilov]

Плз, пишите на русском в rightjs4ru

RightJS works with something called dom-wrappers, when you make a call like `new Element` or `$E(` or just `$('something')` it returns you a javascript object that represents your dom-element, but that's not the actual element. The element is referred by using the the `._` attribute. For example

var el = $E('div');

console.log(el); // will show the RightJS dom-wrapper object
console.log(el._); // will show the actual raw dom-element

So, to answer your question, you should either use RightJS `.on(` method, like nicksan suggested

var el = $E('img');
el.on('load', function() {...});
el.set('src', 'some-image.jpg');

That is preferred and less troublesome solution. But, if you feel particularly evil, you can assign that function directly as you initially tried.

var el = $E('img');

el._.onload = function() {
console.log("kids, don't do that");
};

I hope, that helps

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[maximL]

Thank you very much for your help!