Replace panos in one page (or frame) with “writecode” ?

winini · **Joined:** Mon Jun 11, 2007 11:20 am **Posts:** 33

Hello !

I have a button for each pano and I understood well how to change pano with the .dvl file (pano1) (pano2) etc.
But I would like to know if it is possible to make the same thing with “writecode” (or detect.js) without reloading the page?

detect.js is "multi plugin" and I would like to preserve this feature.

When I make a script as below I have my new pano, but it opens in a new page (without the buttons).

Code:

<SCRIPT type="text/javascript" src="detectvr.js"></SCRIPT>
<SCRIPT type="text/javascript">

// Pano1 when page load
viewerparameters(---------------);
viewerparameters(---------------);
writecode(qtfile, devalvrfile, javafile, flashfile, spivfile, sizex, sizey);

function ChangePano2() {
   viewerparameters(---------------);
   writecode2(qtfile, qtfile, devalvrfile, javafile, flashfile, spivfile, sizex, sizey);
}

function ChangePano3() {
   viewerparameters(---------------);
   writecode2(qtfile, qtfile, devalvrfile, javafile, flashfile, spivfile, sizex, sizey);
}
</SCRIPT>

// boutons or links
<a href="javascript:ChangePano2()">Play pano 1</a>
<a href="javascript:ChangePano3()">Play pano 3</a>

Thanks for your help !

fiero · **Joined:** Tue Aug 09, 2005 1:55 am **Posts:** 2009

Hi winini,

If you use detectvr script, the plugin object has the id=PANORAMAID, so you can change "src" parameter from Javascript. Maybe something like this:

Code:

function ChangePano(qtfile, devalvrfile, javafile, flashfile, spivfile)
{
    ref=document.getElementById("PANORAMAID");
    if(ref){
        if (writePluginVR == 1) ref.src=devalvrfile;
        else if(writePluginVR == 2) ref.src=qtfile; 
        else if(writePluginVR == 3) ref.src=flashfile; 
        else if(writePluginVR == 4) ref.file=javafile; 
        else if(writePluginVR == 5) ref.swURL=spivfile; 
    } 
} 

If this method does not work for all plugins, maybe it's possible to replace all code wrote by the function "writecode". But I must create some code to do this.

regards

winini · **Joined:** Mon Jun 11, 2007 11:20 am **Posts:** 33

Thank you Fiero for your always fast and relevant answer.
The possibilities of your script are large.
With your help, I succeeded in doing what I wanted.
I have make a "mix" of your idea in my code.

seth · **Joined:** Fri Oct 31, 2008 5:08 pm **Posts:** 1

Hello,

I'm not a programmer.
How to modify the script, if I could ask for example?

DevalVR support

Replace panos in one page (or frame) with “writecode” ?

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