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) { //v4.0
  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 && document.getElementById) x=document.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 loadImages() {
if (document.getElementById) {  // DOM3 = IE5, NS6
document.getElementById('hidepage').style.visibility = 'hidden';
}
else {
if (document.layers) {  // Netscape 4
document.hidepage.visibility = 'hidden';
}
else {  // IE 4
document.all.hidepage.style.visibility = 'hidden';
      }
   }
}

function crtLoadLayer(){
	ly = '';
	ly += '<div id="hidepage" style="position: absolute; left:5px; top:5px; background-color: #FFFFCC; layer-background-color: #FFFFCC; height: 150; width: 250;">';
	ly += '<table width=250 height=150><tr><td>Page loading ... Please wait.</td></tr></table></div>'
	document.write(ly);
}

//crtLoadLayer();

// Added by Sittidej K. as requested by Keen Pub. on 04/11/2004
width=screen.width;
height=screen.height;
function fullwin(url){
	window.open(""+url+"","","top=0,left=0,width="+width+",height="+height+",location,toolbar,status=yes,menubar=yes,scrollbars=yes,resizable=yes");
}

function popup_window(url, vi_width, vi_height){
	vi_left = ((width-vi_width)/2)-20;
	vi_top = ((height-vi_height)/2) - 40;
	window.open(""+url+"","","top="+vi_top+",left="+vi_left+",width="+vi_width+",height="+vi_height+",location=no,toolbar=no,status=no,menubar=no,scrollbars=yes,resizable=yes");
}