how to retrieve a dom from innerHTML......
| From: | I am on the top of the world! Borlange University | Date: | Wed, 20 Jan 2010 04:36:10 +0000 |
| Subject: | how to retrieve a dom from innerHTML...... | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-301237@lists.php.net to get a copy of this message | ||
hello, i can obnot retrieve a select ject from div innerHTML.
what i want to do is that when a page is loaded, first selector,say #1,
would be shown in the first div by sending a request.then i choose one
option from #1, fire change event of #1, the second selector #2 will be
shown in div two, then choose option from #2 .............blabla..
but the problem is when selector #1 was loaded, the object #1 could not be
obtained.
codes:
window.addEvent('domready', function() {
var option=1;
var result = new Request({
url:'getInfo_gx.php'<https://mail.google.com/mail/html/compose/static_files/'getInfo_gx.php'>
,
method:'get',
onSuccess:function(response)
{
if(option==1) $('list_sch').innerHTML = response; //response =
"<select id='sch_list><.......'";
else if(option==2) $('list_gg').innerHTML = response;
else $('list_gx').innerHTML = response;
}
});
result.send('type=1'); // page loaded,sending a request.
$('list_sch').innerHTML = "<select id='sch_list'><option
value='123'>123312</option></select>";
if($('sch_list')) // heres the problem... object can not
be obtained.
{
$('sch_list').addEvent('change',function(){ // events
can not be fired
option=2;
result.send('type=2'+'&sch='+$('sch_list').value.replace('+','%2B'));
});
}
});