// onMouseOver, onMouseOut
function swapImgRestore() { //v3.0
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.p) d.p=new Array();
    var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}

function 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=findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function swapImage() { //v3.0
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

// E-mail
function mailTo(name, domain)
{
	at = "@";
	mailto = "mailto:";
	locationstring = mailto + name + at + domain;
	window.location = locationstring;
}


// 
function showHideDiv(element, linkname)
{
	var myElementStyle = document.getElementById(element).style;
	if (myElementStyle.display == '')
	{
		myElementStyle.display = 'none';
	}		
	if (myElementStyle.display == 'none')
	{
		myElementStyle.display = 'inline';
	}
	else
	{
		myElementStyle.display = 'none';
	}
}

function showHideTR(element, linkname)
{
	var myElementStyle = document.getElementById(element).style;
	if (myElementStyle.display == '')
	{
		myElementStyle.display = 'none';
	}		
	if (myElementStyle.display == 'none')
	{
		if (document.all && !window.opera)
		{
			myElementStyle.display = 'inline';
		}
		else
		{
			myElementStyle.display = 'table-row';
		}
	}
	else
	{
		myElementStyle.display = 'none';
	}
}