var t1=new Image();
	t1.src='/admin/ui/tabs/tab_over_1.gif';
	var t2=new Image();
	t2.src='/admin/ui/tabs/tab_over_2.gif';
	var t3=new Image();
	t3.src='/admin/ui/tabs/tab_over_3.gif';
	
	function tabOver(n) {
	
		var t1 = document.getElementById('tab'+n+'1');
		var t2 = document.getElementById('tab'+n+'2');
		var t3 = document.getElementById('tab'+n+'3');
		
		t1.style.background = 'url(/admin/ui/tabs/tab_over_1.gif)';
		t2.style.background = 'url(/admin/ui/tabs/tab_over_2.gif)';
		t3.style.background = 'url(/admin/ui/tabs/tab_over_3.gif)';
	
	}
	
	function tabOut(n) {
	
		var t1 = document.getElementById('tab'+n+'1');
		var t2 = document.getElementById('tab'+n+'2');
		var t3 = document.getElementById('tab'+n+'3');
		
		t1.style.background = 'url(/admin/ui/tabs/tab_norm_1.gif)';
		t2.style.background = 'url(/admin/ui/tabs/tab_norm_2.gif)';
		t3.style.background = 'url(/admin/ui/tabs/tab_norm_3.gif)';
	
	}