var arVersion = navigator.appVersion.split("MSIE");
var version = parseFloat(arVersion[1]);
function correctImage(imageObj){
	if (version >= 5.5 && version < 7 && imageObj.nodeName.toLowerCase() == "img"){
		
		var imgName = imageObj.src.toUpperCase();
		if (imgName.substring(imgName.length-3, imgName.length) == "PNG"){
	        
			var imgID = (imageObj.id) ? "id='" + imageObj.id + "' " : ""
	        var imgClass = (imageObj.className) ? "class='" + imageObj.className + "' " : ""
	        var imgTitle = (imageObj.title) ? "title='" + imageObj.title + "' " : "title='" + imageObj.alt + "' "
	        var imgStyle = "display:inline-block;" + imageObj.style.cssText 
	        
			if (imageObj.align == "left") imgStyle = "float:left;" + imgStyle
	        
			if (imageObj.align == "right") imgStyle = "float:right;" + imgStyle
			
			if(imageObj.parentElement == null) imgParent = imageObj.parentNode;
			else imgParent = imageObj.parentElement;
			
			if (imgParent.href) imgStyle = "cursor:hand;" + imgStyle
	        var strNewHTML = "<div " + imgID + imgClass + imgTitle
	        + " style=\"position:relative; left:-235px; " + "width:" + imageObj.width + "px; height:" + imageObj.height + "px;" + imgStyle + ";"
	        + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
	        + "(src=\'" + imageObj.src + "\', sizingMethod='scale');\"></div>" 
	        imageObj.outerHTML = strNewHTML
		}
	}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function getWidth(){
  var myWidth = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    myWidth = window.innerWidth;
	/*for browsers that support both, in which the smallest is the one without scrollbar*/
	if( document.documentElement && ( document.documentElement.clientWidth ) && parseInt(document.documentElement.clientWidth)<parseInt(window.innerWidth)) {
		myWidth = parseInt(document.documentElement.clientWidth);
	}
  } else if( document.documentElement && ( document.documentElement.clientWidth ) ) {
    myWidth = document.documentElement.clientWidth;
  } else if( document.body && ( document.body.clientWidth ) ) {
    myWidth = document.body.clientWidth;
  }
  return parseInt(myWidth);
}
function setRightSideSize(){
	var w = getWidth();
	if(w < 1199){
		var pixelsKleiner = Math.max(0,Math.floor(192-((1199-w)/2)));
		document.getElementById('rightSide').style.width = ''+pixelsKleiner+'px';
	}
	else{
		document.getElementById('rightSide').style.width = '192px';
	}
	correctImage(document.getElementById('footerAcmSigchi').childNodes[0].childNodes[0]);
}
window.onresize = function(){
	setRightSideSize();
}