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Groups > comp.lang.javascript > #19972
| From | Joao Rodrigues <groups_jr-1@yahoo.com.br> |
|---|---|
| Newsgroups | comp.lang.javascript |
| Subject | Re: Scroll position detection |
| Date | 2013-05-27 09:45 -0300 |
| Organization | Aioe.org NNTP Server |
| Message-ID | <knvkho$m3a$1@speranza.aioe.org> (permalink) |
| References | <knq2it$m8o$1@news.albasani.net> <XnsA1CB865D2BD6Aeejj99@194.109.133.133> <knum6d$7iu$1@speranza.aioe.org> <knvbqb$gvn$2@dont-email.me> |
On 27/05/2013 07:16, Denis McMahon wrote:
> On Mon, 27 May 2013 01:07:41 -0300, Joao Rodrigues wrote:
>
>> The W3C standard is pageYOffset:
>> <http://www.w3.org/TR/cssom-view/#dom-window-pageyoffset>
>>
>> Also see:
>> <http://www.quirksmode.org/dom/w3c_cssom.html>
>>
>> and <https://developer.mozilla.org/en-US/docs/Web/API/window.scrollY>
>>
>> So, nowadays we need to test for pageYOffset before testing for the
>> proprietary scrollTop. E.g
>
> Hmm, tried that, ff 21 under linux ubuntu 12.04.2 lts, and none of them
> seem to give any data.
>
> function xyPos() {
> var str = "";
> if ( window.pageXOffset || window.pageYOffset )
> str += "[ " +
> window.pageXOffset +
> ", " +
> window.pageYOffset +
> " ] from window.pageX/YOffset\n";
> if ( document.documentElement &&
> ( document.documentElement.scrollLeft ||
> document.documentElement.scrollTop ) )
> str += "[ " +
> document.documentElement.scrollLeft +
> ", " +
> document.documentElement.scrollTop +
> " ] from document.documentElement.scrollLeft/Top\n";
> if ( document.body &&
> ( document.body.scrollLeft ||
> document.body.scrollTop ) )
> str += "[ " +
> document.body.scrollLeft +
> ", " +
> document.body.scrollTop +
> " ] from document.body.scrollLeft/Top\n";
> if ( str == "" )
> str = "no xy data found";
> alert( str );
> }
>
Hi,
Strange, I've been using pageYOffset since Feb 2011 and haven't found
problems in FF since then. Maybe you haven't scrolled the page downwards
before executing the code...
Cheers,
Joao Rodrigues
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Scroll position detection Tuxedo <tuxedo@mailinator.com> - 2013-05-25 12:08 +0200
Re: Scroll position detection "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2013-05-25 13:12 +0200
Re: Scroll position detection Tuxedo <tuxedo@mailinator.com> - 2013-05-25 16:02 +0200
Re: Scroll position detection Joao Rodrigues <groups_jr-1@yahoo.com.br> - 2013-05-27 01:07 -0300
Re: Scroll position detection Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-05-27 11:48 +0200
Re: Scroll position detection Joao Rodrigues <groups_jr-1@yahoo.com.br> - 2013-05-27 09:33 -0300
Re: Scroll position detection Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-05-27 14:39 +0200
Re: Scroll position detection Joao Rodrigues <groups_jr-1@yahoo.com.br> - 2013-05-27 11:33 -0300
Re: Scroll position detection Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-05-27 16:42 +0200
Re: Scroll position detection Denis McMahon <denismfmcmahon@gmail.com> - 2013-05-27 12:37 +0000
Re: Scroll position detection Joao Rodrigues <groups_jr-1@yahoo.com.br> - 2013-05-27 09:57 -0300
Re: Scroll position detection Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-05-27 16:45 +0200
Re: Scroll position detection Joao Rodrigues <groups_jr-1@yahoo.com.br> - 2013-05-27 11:58 -0300
Re: Scroll position detection Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-05-27 17:27 +0200
Re: Scroll position detection Joao Rodrigues <groups_jr-1@yahoo.com.br> - 2013-05-27 13:12 -0300
Re: Scroll position detection Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-05-27 19:41 +0200
Re: Scroll position detection Joao Rodrigues <groups_jr-1@yahoo.com.br> - 2013-05-27 15:24 -0300
Re: Scroll position detection Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-05-27 21:10 +0200
Re: Scroll position detection Joao Rodrigues <groups_jr-1@yahoo.com.br> - 2013-05-27 18:35 -0300
Re: Scroll position detection Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-05-28 00:00 +0200
Re: Scroll position detection Stefan Weiss <krewecherl@gmail.com> - 2013-05-28 02:30 +0200
Re: Scroll position detection Denis McMahon <denismfmcmahon@gmail.com> - 2013-05-27 10:16 +0000
Re: Scroll position detection Joao Rodrigues <groups_jr-1@yahoo.com.br> - 2013-05-27 09:45 -0300
Re: Scroll position detection Denis McMahon <denismfmcmahon@gmail.com> - 2013-05-27 21:24 +0000
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