//Works subMenu function
	function showContent(id) {
		if (id=='table_Illustrate') {
			document.getElementById('table_Illustrate').style.display = 'block';
			document.getElementById('table_Graph').style.display = 'none';
			document.getElementById('table_Web').style.display = 'none';
			
			document.getElementById('sub_m_Illustrate').src = '../i/b_sm_illustrate_s.gif';
			document.getElementById('sub_m_Graph').src = '../i/b_sm_graph.gif';
			document.getElementById('sub_m_Web').src = '../i/b_sm_web.gif';
			}
		if (id=='table_Graph') {
			document.getElementById('table_Illustrate').style.display = 'none';
			document.getElementById('table_Graph').style.display = 'block';
			document.getElementById('table_Web').style.display = 'none';
			
			document.getElementById('sub_m_Illustrate').src = '../i/b_sm_illustrate.gif';
			document.getElementById('sub_m_Graph').src = '../i/b_sm_graph_s.gif';
			document.getElementById('sub_m_Web').src = '../i/b_sm_web.gif';
			}
		if (id=='table_Web') {
			document.getElementById('table_Illustrate').style.display = 'none';
			document.getElementById('table_Graph').style.display = 'none';
			document.getElementById('table_Web').style.display = 'block';
			
			document.getElementById('sub_m_Illustrate').src = '../i/b_sm_illustrate.gif';
			document.getElementById('sub_m_Graph').src = '../i/b_sm_graph.gif';
			document.getElementById('sub_m_Web').src = '../i/b_sm_web_s.gif';
			}
			
			
			}