// JavaScript Document

function switch_tab(divid)
{
	if(divid == "events")
	{
		document.getElementById("career").style.visibility="hidden";
		document.getElementById("career").style.position="absolute";
		document.getElementById("event").style.visibility="visible";
		document.getElementById("event").style.position="static";
		document.getElementById("tab").innerHTML = "<table  border='0' cellspacing='0' cellpadding='0'><tr><td><img src='images/tab-top-left.gif'></td><td><a href='javascript:;' onClick=switch_tab(\'career\');><img src='images/tab-career-hover.gif' alt='Career' title='Career' border='0'></a></td><td><img src='images/tab-events-hover.gif' alt='Events' title='Events' border='0'></td></tr></table>";
		
	}
	if(divid == "career")
	{
		document.getElementById("event").style.visibility="hidden";
		document.getElementById("event").style.position="absolute";
		document.getElementById("career").style.visibility="visible";
		document.getElementById("career").style.position="static";
		document.getElementById("tab").innerHTML = "<table  border='0' cellspacing='0' cellpadding='0'><tr><td><img src='images/tab-top-left.gif'></td><td><img src='images/tab-career.gif' alt='Career' title='Career' border='0'></td><td><a href='javascript:;' onClick=switch_tab(\'events\');><img src='images/tab-events.gif' alt='Events' title='Events' border='0'></a></td></tr></table>";
	}
}

// Publications & Media News

function switch_tab1(divid)
{
	if(divid == "medianews")
	{
		document.getElementById("pub").style.visibility="hidden";
		document.getElementById("pub").style.position="absolute";
		document.getElementById("media").style.visibility="visible";
		document.getElementById("media").style.position="static";
		document.getElementById("tab1").innerHTML = "<table  border='0' cellspacing='0' cellpadding='0'><tr><td><img src='images/tab-top-left.gif'></td><td><a href='javascript:;' onClick=switch_tab1(\'publications\');><img src='images/tab-public-hover.gif' alt='Publications' title='Publications'  border='0'></a></td><td><img src='images/tab-medianews-hover.gif' alt='Media News' title='Media News' border='0'></td></tr></table>";
		
	}
	if(divid == "publications")
	{
		document.getElementById("media").style.visibility="hidden";
		document.getElementById("media").style.position="absolute";
		document.getElementById("pub").style.visibility="visible";
		document.getElementById("pub").style.position="static";
		document.getElementById("tab1").innerHTML = "<table  border='0' cellspacing='0' cellpadding='0'><tr><td><img src='images/tab-top-left.gif'></td><td><img src='images/tab-public.gif' alt='Publications' title='Publications' border='0'></td><td><a href='javascript:;' onClick=switch_tab1(\'medianews\');><img src='images/tab-medianews.gif' alt='Media News' title='Media News' border='0'></a></td></tr></table>";
	}
}

// swap images

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];}
}