Assuming that you put <script> tags around the JavaScript, and include
prototype in your page head, it does. One thing you may be overlooking is
source code order. If your script tag (containing this handler) occurs in the
page head, then the <input#login> will not exist yet at the time that the
handler goes looking for it (at the moment that the script is first read).
There are two ways around this.
1. (in the page head)
document.observe('dom:loaded', function(){
// your script here
});
2. (also in the page head)
document.on('click', '#login', function(evt, elm){
alert('t2')
});
Oh, and for completeness,
3. (somewhere after <input id="login"> appears in the source, like at the line
before </body>)
// your script, unmodified
Walter
On Jul 14, 2014, at 2:33 AM, Иван Иванов wrote:
> Hi Team,
>
> <input id="login" type='submit' value='login' />
>
> Event.observe("login", "click", function(){
> alert("t2");
> });
>
> Why don't work?
>
> Thanks
>
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