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_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_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 cell_images() {
	MM_preloadImages('images/menu/but_over_r1_c1.gif','images/menu/but_over_r2_c1.gif','images/menu/but_over_r3_c1.gif','images/menu/but_over_r3_c1_loggedin.gif','images/menu/but_over_r5_c1.gif','images/menu/but_over_r6_c1.gif','images/menu/but_over_r7_c1.gif','images/menu/but_over_r8_c1.gif','images/menu/but_over_r9_c1.gif','images/menu/but_over_r10_c1.gif');
}

var popupwin=null;

function popUp(id,width,height) {
	var maxHeight = screen.availHeight-50;
	var maxWidth = screen.availWidth-50;
	var scrollbars = 'no';
	if (height > maxHeight) {height = maxHeight; width+=20; scrollbars = 'yes'};
	if (width > maxWidth) {width = maxWidth; height+=20; scrollbars = 'yes'};
	var top = (maxHeight / 2)-(height / 2);
	var left = (maxWidth / 2)-(width / 2);
	url = 'pic.php?id=' + id;
	if (popupwin && !(popupwin.closed)) popupwin.close(); // resizeTo(width,height);
   popupwin = window.open(url,"FullImage",'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars='+scrollbars+',resizable=yes,width='+width+',height='+height+',left='+left+',top='+top);
   popupwin.focus();
}