Hello,

Thanks for your answer, but :

- First solution does not work in my case since new INPUT can be added
dynamically to the document.
- Second solution does not work when i try.

In fact what i need would be something like that (I know the following
code is not valid) :

        Element.addMethods('input', {
                initialize: function(element) {
                        // do some initialization for any inputs ...
                },
                onblur: function(element) {
                        // do something for any inputs on blur ...
                },
                onfocus: function(element) {
                        // do something for any inputs on focus...
                },
                // etc
        });


On Jul 9, 3:55 pm, jdalton <[EMAIL PROTECTED]> wrote:
> $$('input,textarea').invoke('observe', 'focus', function(event) {
>   ...
>
> });
>
> or event deligation:
> $(document.body).observe('focus', function(event){
>   var element = event.element();
>   if ( !/^(input|textarea)$/.test(element.tagName) ) return;
>
>   //code here
>
> });
>
>  - JDD
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