// JavaScript Document

	function display_block1() {
		document.getElementById('SKED1').style.display = "block";
		document.getElementById('SKED2').style.display = "none";
		
		document.getElementById('LNK1').className = "Sel";
		document.getElementById('LNK2').className = "";
	}
	
	function display_block2() {
		document.getElementById('SKED1').style.display = "none";
		document.getElementById('SKED2').style.display = "block";
		
		document.getElementById('LNK1').className = "";
		document.getElementById('LNK2').className = "Sel";
	}