function panel_01() { 
	
	document.getElementById('SlidingPanels1').style.height="432px";
	document.getElementById('p1').style.height="432px";
	document.getElementById('group').style.height="432px";

	}
function panel_02() { 
	
	document.getElementById('SlidingPanels1').style.height="415px";
	document.getElementById('p2').style.height="415px";
	document.getElementById('group').style.height="432px";

	}
function panel_03() { 
	
	document.getElementById('SlidingPanels1').style.height="492px";
	document.getElementById('p2').style.height="492px";
	document.getElementById('group').style.height="432px";

	}
function panel_04() { 
	
	document.getElementById('SlidingPanels1').style.height="581px";
	document.getElementById('p2').style.height="581px";
	document.getElementById('group').style.height="432px";

	}