Re: [WebDNA] How to get a screen size

This WebDNA talk-list message is from

2009

It keeps the original formatting. numero = 103741
interpreted = N
texte = --Apple-Mail-1--579821947Content-Type: text/plain;charset=ISO-8859-1;format=flowed;delsp=yesContent-Transfer-Encoding: quoted-printablethis is what I do... use[Hideif [wow]=3D1][/Hideif][Hideif [wow]=3D1] 

    

[/Hideif][Showif [wow]=3D1] [/Showif]BrianOn Oct 4, 2009, at 2:00 PM, Lawrence Banahan wrote:> My problem is to set up cookie with information coming from the =20> client before it start loading the page.> So I shall need to do it from the client side, so Javascript I =20> suppose, but I thought that I could setup cookie with JS before the =20=> [redirect url] ould hit.> So it is not a Webcatalog problem, but I have no idea how to sort =20> this out> Lawrence>>>> Le 4 oct. 09 =E0 17:04, Govinda a =E9crit :>>>> Hi,>>>>>> This is a sort of javascript problem, but it get into my feet with =20=>>> webdna.>>> I have a first page that set cookies using webdna and then =20>>> [redirect url]>>> I wish to get the screen size information in order to selectwhat =20>>> size should be background image.>>> I'm a nubbie to jscript, but I managed to found how to get the =20>>> screen size and to set it as a cookie, but I can't set that cookie =20=>>> even when it comes before the [redirect url].>>> As any one got an idea how I could get this work...>>> Thanks in advance>>> Lawrence>>>> do you mean to say that you can [setcookie] fine, and also =20>> [redirect] fine, but just not both?>> if so, then - what version of webdna are you using?>> if I remember right, some (older) versions could not [setcookie] =20>> and [redirect] on the same page. In those cases people sometimes =20>> used [returnraw] as a workaround to then be able to>> Set-Cookie:>> and>> Location:>>>> -Govinda>> --------------------------------------------------------->> This message is sent to you because you are subscribed to>> the mailing list .>> To unsubscribe, E-mail to: >> archives: http://mail.webdna.us/list/talk@webdna.us>> old archives: http://dev.webdna.us/TalkListArchive/>> Bug Reporting: =http://forum.webdna.us/eucabb.html?page=3Dtopics&category=3D288>--Apple-Mail-1--579821947Content-Type: text/html;charset=ISO-8859-1Content-Transfer-Encoding: quoted-printablethis is what I do... =use

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<script =type=3D"text/javascript">

var screenW =3D 640, screenH =3D =480;

if (parseInt(navigator.appVersion)>3) ={

 screenW =3D screen.width;

 screenH =3D =screen.height;

}

else if (navigator.appName =3D=3D ="Netscape" 

    && =parseInt(navigator.appVersion)=3D=3D3

   = && navigator.javaEnabled()

   =) 

{

 var jToolkit =3D =java.awt.Toolkit.getDefaultToolkit();

 var jScreenSize =3D =jToolkit.getScreenSize();

 screenW =3D =jScreenSize.width;

 screenH =3D =jScreenSize.height;

}

var offset =3D new Date(); = /* global variable */

function =doit()

{

document.myform.Offset.value=3Doffset.getTime=zoneOffset();

document.myform.DisplayH.value=3D+screenH;

document.myform.DisplayW.value=3D+screenW;

}

</s=cript>

<script type=3D"text/javascript" =language=3D"javascript">

function =submitform(){

document.getElementById('myForm').submit();

<=div>}

</script>

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