// JScript File

window.onresize=ChangeWindowPosition;


function ChangeWindowPosition()
{
    // -> nodig voor centreren design
    // -> nadeel: flikkeren
    // -> mogelijke oplossing: zet wrapper display:none in CSS en in script (zie verder) display:block
    // -> nadeel: als geen javascript, geen webpagina
    
    document.getElementById('maincontainer').style.marginTop=(pageHeight()-550)/2 + 'px';
    document.getElementById('maincontainer').style.display='block';
    //document.getElementById('content').style.height=(pageHeight()-290) + 'px';
    //document.getElementById('wrapper').style.display='block';
}

// Browser Window Size and Position
// copyright Stephen Chapman, 3rd Jan 2005, 8th Dec 2005
// you may copy these functions but please keep the copyright notice as well

function pageWidth()
{return window.innerWidth != null? window.innerWidth : document.documentElement && document.documentElement.clientWidth ?       document.documentElement.clientWidth : document.body != null ? document.body.clientWidth : null;} 

function pageHeight()
{return  window.innerHeight != null? window.innerHeight : document.documentElement && document.documentElement.clientHeight ?  document.documentElement.clientHeight : document.body != null? document.body.clientHeight : null;}

function posLeft()
{return typeof window.pageXOffset != 'undefined' ? window.pageXOffset :document.documentElement && document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft ? document.body.scrollLeft : 0;}

function posTop()
{return typeof window.pageYOffset != 'undefined' ?  window.pageYOffset : document.documentElement && document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop ? document.body.scrollTop : 0;}

function posRight()
{return posLeft()+pageWidth();} function posBottom() {return posTop()+pageHeight();}




function ChangeImage(ImageSrc)
{
    //document.getElementById(ImageID).setAttribute("src",ImageSrc);
    //document.getElementById("werknaam").innerHTML = WerkNaam;
    document.getElementById("switchimage").innerHTML = '<img src="'+ImageSrc+'" alt="Horemans Interieur" />';
    document.getElementById("mainflash").style.display='none';
}