// 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 resizeHandler() {
	var minHeight = 635;
	var minWidth = 1040;
	
	//alert("resize");
	var swfDiv = returnObjById("light_maestro_conference");
	if ( swfDiv != null ) {  
	//var htmlheight = document.body.parentNode.scrollHeight;
	var htmlheight = pageHeight();  
	var htmlwidth = pageWidth();
	if (htmlheight < minHeight) {
  		swfDiv.style.height = minHeight + "px";
  	} else {
  		swfDiv.style.height = htmlheight + "px";
  		
  	}
	if (htmlwidth < minWidth) {
  		swfDiv.style.width = minWidth + "px";
  	} else {
  		swfDiv.style.width = htmlwidth + "px";
  		
  	}

  	}
}


function returnObjById( id )
{
    if (document.getElementById)
        var returnVar = document.getElementById(id);
    else if (document.all)
        var returnVar = document.all[id];
    else if (document.layers)
        var returnVar = document.layers[id];
    return returnVar;
}