//breedte van het scherm opvragen
	/*var resize_w = 400;
		
	if (parseInt(navigator.appVersion)>3) {
		if (navigator.appName=="Netscape") {
			resize_w = window.innerWidth-416;
		}
		if (navigator.appName.indexOf("Microsoft")!=-1) {
			resize_w = document.body.offsetWidth-420;
		}
	}*/

/*
function check_images() {
	
	for(i=0;i<document.images.length;i++) {
		if(document.images[i].width > resize_w) 
			document.images[i].width = resize_w;
		}
	}
	
	setInterval(check_images,2000);	
}
*/

/*
function changeimg(imgsize) {  
  for (var n=0; n<imgArr.length; n++)
  { 
    imgElement = 'img'+imgArr[n][iname];
    document.images[imgElement].width = imgArr[n][imgwidth];
    document.images[imgElement].height= imgArr[n][imgheight];
    document.images[imgElement].src = 'img/' + imgArr[n][iname] + imgid + '.jpg';  
  }
}*/
// -----------------------------------------------------
// Get window width in pixels; returns 0 if unidentifiable.
// -----------------------------------------------------

function getWindowWidth(){
  var ww = 0;
  d = document;
   if ( typeof window.innerWidth != 'undefined' )
     ww = window.innerWidth;  // NN and Opera version
   else
   {
     if ( d.documentElement
       && typeof d.documentElement.clientWidth!='undefined'
       && d.documentElement.clientWidth != 0 )
       ww = d.documentElement.clientWidth;
     else
       if ( d.body
         && typeof d.body.clientWidth != 'undefined' )
         ww = d.body.clientWidth;
     else alert ("Can't identify window width - please tell me which browser you are using.")
   }
   return ww;
}

function resizeimg() {
  	var resize_w = getWindowWidth();
	if (forum == "ja") {
		resize_w -= 540;
	} else {
		resize_w -= 420;
	}	
	for(i=0;i<document.images.length;i++) {
		if(document.images[i].width > resize_w) {
			document.images[i].width = resize_w;
		}
	}
}

setInterval(resizeimg,2000);