// JavaScript Document
function whichBrs() 
{
var agt=navigator.userAgent.toLowerCase();
if (agt.indexOf("opera") != -1) return 'Opera';
if (agt.indexOf("staroffice") != -1) return 'Star Office';
if (agt.indexOf("webtv") != -1) return 'WebTV';
if (agt.indexOf("beonex") != -1) return 'Beonex';
if (agt.indexOf("chimera") != -1) return 'Chimera';
if (agt.indexOf("netpositive") != -1) return 'NetPositive';
if (agt.indexOf("phoenix") != -1) return 'Phoenix';
if (agt.indexOf("firefox") != -1) return 'Firefox';
if (agt.indexOf("safari") != -1) return 'Safari';
if (agt.indexOf("skipstone") != -1) return 'SkipStone';
if (agt.indexOf("msie") != -1) return 'Internet Explorer';
if (agt.indexOf("netscape") != -1) return 'Netscape';
if (agt.indexOf("mozilla/5.0") != -1) return 'Mozilla';
if (agt.indexOf('\/') != -1) {
if (agt.substr(0,agt.indexOf('\/')) != 'mozilla') {
return navigator.userAgent.substr(0,agt.indexOf('\/'));}
else return 'Netscape';} else if (agt.indexOf(' ') != -1)
return navigator.userAgent.substr(0,agt.indexOf(' '));
else return navigator.userAgent;
}

function toggleRow(rowid,imgsrc)
{ 
  var row = document.getElementById(rowid);
  var image = document.getElementById(imgsrc);
  if(image.src == '../images/arrowRight.png')
  {
	image.src = '../images/arrowDown.png';
  }
  else
  {
    image.src = '../images/arrowRight.png';
  }
  
  if(whichBrs()== 'Internet Explorer')
  {
    if(row.style.display == 'none')
    {
      row.style.display = 'block';
	  image.src = '../images/arrowDown.png';
    }
    else 
    {
      row.style.display = 'none';
	  image.src = '../images/arrowRight.png';
    }
  }
  else
  {
    if(row.style.display == 'none')
    {
      row.style.display = 'table-row';
	  image.src = '../images/arrowDown.png';
    }
    else 
    {
      row.style.display = 'none';
	  image.src = '../images/arrowRight.png';
    }
  }
}