function resetDiagram() {
	document.getElementById('diagram').src = '/furniture/diag_comp.gif';
	document.getElementById('div_focus').style.display = 'none';
	document.getElementById('div_drive').style.display = 'none';
	document.getElementById('div_winners').style.display = 'none';
}

function showDiagram(diagram) {
	document.getElementById('diagram').src = '/furniture/diag_comp_' + diagram + '.gif';
	document.getElementById('div_focus').style.display = 'none';
	document.getElementById('div_drive').style.display = 'none';
	document.getElementById('div_winners').style.display = 'none';
	document.getElementById('div_' + diagram).style.display = 'block';
}

function resetPyramid() {
	document.getElementById('pyramid').src = '/furniture/pyramid.gif';
	document.getElementById('div_mission').style.display = 'none';
	document.getElementById('div_customer').style.display = 'none';
	document.getElementById('div_retail').style.display = 'none';
	document.getElementById('div_focus').style.display = 'none';
}

function showPyramid(diagram) {
	document.getElementById('pyramid').src = '/furniture/pyramid_' + diagram + '.gif';
	document.getElementById('div_mission').style.display = 'none';
	document.getElementById('div_customer').style.display = 'none';
	document.getElementById('div_retail').style.display = 'none';
	document.getElementById('div_focus').style.display = 'none';
	document.getElementById('div_' + diagram).style.display = 'block';
}