<!-- Hide script from old browsers
	
// handles rollover

function display(num) 
	{
	if (document.images)   

		if (num=="1")  document.home.src = home_down.src;
		if (num=="2")  document.home.src = home_up.src;
		if (num=="3")  document.practices.src = departments_down.src;
		if (num=="4")  document.practices.src = departments_up.src;
		if (num=="5")  document.aboutus.src = training_down.src;
		if (num=="6")  document.aboutus.src = training_up.src;
		if (num=="7")  document.services.src = markets_down.src;
		if (num=="8")  document.services.src = markets_up.src;
		if (num=="9")  document.forms.src = forms_down.src;
		if (num=="10") document.forms.src = forms_up.src;
		if (num=="11") document.contacts.src = contacts_down.src;
		if (num=="12") document.contacts.src = contacts_up.src;
		if (num=="13") document.view.src = view_down.src;
		if (num=="14") document.view.src = view_up.src;
	}


// sets the style sheet property to show layer - VISIBILITY: visible

function show(object)
{
	
	if (document.getElementById) 
	{
		document.getElementById(object).style.visibility='visible';
		document.getElementById(object).style.display='block';
	
	} else if (document.layers) {	
		
		document.layers.menucontainer.document.layers[object].visibility = 'visible';
	
	} else if (document.all) {
		
		document.all[object].style.zIndex = 100;
		document.all[object].style.visibility = 'visible';
		
	}

}


// sets the style sheet property to show layer - VISIBILITY: hidden

function hide(object) 
	{
		if (document.getElementById) 
		{
			document.getElementById(object).style.visibility='hidden';
			document.getElementById(object).style.display='none';
		 
		} else if (document.layers) {
			
			document.layers.menucontainer.document.layers[object].visibility = 'hidden';
	
		} else if (document.all) {
		
			document.all[object].style.visibility = 'hidden';
	
		}		
	}
	

// writes the style sheet VISIBILITY property in the page

	if (document.getElementById)
	{
		document.write('<style>.joinandplay {position:absolute;visibility:hidden;display:none}</style>');
	}	


// validation function to check that an input field is not blank

function isblank(s)
	{
	        for(var i=0; i <s.length; i++)
	                {
	                var c = s.charAt(i);
						
	                if ((c != " ") && (c != "\n") && (c != "\t")) return false;
	        }
	        
	        return true;
	}

	
// End hiding script from old browsers -->