function mostra(num,id) {
			for (var i = 25; i>0; i--) {
				if (document.getElementById('menu'+i)){
					document.getElementById('menu'+i).style.display='none';
				}
			}
			if (document.getElementById('menu'+num)) {
				document.getElementById('menu'+num).style.display='block';
			}
			if (document.getElementById('gmenu'+num)) {
				document.getElementById('gmenu'+num).style.backgroundColor="#ffd208";
			}
			switch (id){
				case '41':
					if (document.getElementById('submenu1')) {
						document.getElementById('submenu1').style.backgroundColor="#fbe684";
					}
					break;
				case '42':
					if (document.getElementById('submenu1')) {
						document.getElementById('submenu1').style.backgroundColor="#fbe684";
					}
					if (document.getElementById('submenu_1')) {
						document.getElementById('submenu_1').style.backgroundColor="#fbe684";
					}
					break;
				case '43':	
					if (document.getElementById('submenu_2')) {
						document.getElementById('submenu_2').style.backgroundColor="#fbe684";
					}
					if (document.getElementById('submenu1')) {
						document.getElementById('submenu1').style.backgroundColor="#fbe684";
					}
					break;
				case '44':	
					if (document.getElementById('submenu2')) {
						document.getElementById('submenu2').style.backgroundColor="#fbe684";
					}
					break;
				case '45':	
					if (document.getElementById('submenu3')) {
						document.getElementById('submenu3').style.backgroundColor="#fbe684";
					}
					break;
				case '46':	
					if (document.getElementById('submenu4')) {
						document.getElementById('submenu4').style.backgroundColor="#fbe684";
					}
					break;	
			
			}
			
		}