function setHeight() 
{
	var elm = document.getElementById('homePromos');	
	var vic1 = document.getElementById('homeLeftPromo');
	var vic2 = document.getElementById('homeMidPromo');
	var vic3 = document.getElementById('homeRightPromo');
	var x = elm.offsetHeight - 45;
	
	if(x < 275)
	{
		x = 275;	
	}
	
	vic1.style.height = x + "px";
	vic2.style.height = x + "px";
	vic3.style.height = x + "px";
}

function changeClass(id, newClass)
{
	var identity=document.getElementById(id);
	identity.className=newClass;
}

function videoClick(name) {  
	var url = window.location.pathname;
    var page = url.substring(url.lastIndexOf('/') + 1).replace('.aspx','');
	dcsMultiTrack('DCS.dcsuri','/'+page+'/tab_content','WT.ti','Link: Tab: '+name+' Video:'+name+',WT.dl','1','WT.z_tabclick','Video','WT.z_videoname',name);
}

function btn_on( name )
{
    if (document.images) {
      document[ name ].png = eval( name + "_on.png" );
    }
}
function btn_off ( name )
{
    if (document.images) {
      document[ name ].png = eval( name + ".png" );
    }
}