function abre(){
					a = document.getElementById("maisd");
					b = document.getElementById("maise");
					a.style.display = "none";
					b.style.display = "";
				}
				function fecha(){
					a = document.getElementById("maisd");
					b = document.getElementById("maise");
					a.style.display = "";
					b.style.display = "none";
				}
				function pt(){
					a = document.getElementById("menusuperiorpt");
					b = document.getElementById("menusuperioren");
					c = document.getElementById("chamadas");
					d = document.getElementById("chamadasen");
					e = document.getElementById("barrasuperior");
					f = document.getElementById("barrasuperioren");					
					a.style.display = "block";
					b.style.display = "none";
					c.style.display = "inline";
					d.style.display = "none";
					e.style.display = "block";
					f.style.display = "none";
				}		
				function en(){
					a = document.getElementById("menusuperiorpt");
					b = document.getElementById("menusuperioren");
					c = document.getElementById("chamadas");
					d = document.getElementById("chamadasen");		
					e = document.getElementById("barrasuperior");
					f = document.getElementById("barrasuperioren");						
					a.style.display = "none";
					b.style.display = "block";
					c.style.display = "none";
					d.style.display = "inline";
					e.style.display = "none";
					f.style.display = "block";					
				}	
				function cliente(){
					a = document.getElementById("noticias");
					b = document.getElementById("cliente");
					
					if(a.style.display=="none"){
						a.style.display = "block";
						b.style.display = "none";						
					}
					else{
						a.style.display = "none";
						b.style.display = "block";						
					}
				}	

				function ptmais(){
					a = document.getElementById("menusuperiorpt");
					b = document.getElementById("menusuperioren");
					c = document.getElementById("chamadas");
					d = document.getElementById("chamadasen");
					e = document.getElementById("barrasuperior");
					f = document.getElementById("barrasuperioren");	
					g = document.getElementById("saiba");		
					h = document.getElementById("saibaen");		
					a.style.display = "block";
					b.style.display = "none";
					c.style.display = "inline";
					d.style.display = "none";
					e.style.display = "block";
					f.style.display = "none";
					g.style.display = "block";
					h.style.display = "none";					
				}		
				function enmais(){
					a = document.getElementById("menusuperiorpt");
					b = document.getElementById("menusuperioren");
					c = document.getElementById("chamadas");
					d = document.getElementById("chamadasen");		
					e = document.getElementById("barrasuperior");
					f = document.getElementById("barrasuperioren");		
					g = document.getElementById("saiba");		
					h = document.getElementById("saibaen");	
					a.style.display = "none";
					b.style.display = "block";
					c.style.display = "none";
					d.style.display = "inline";
					e.style.display = "none";
					f.style.display = "block";		
					g.style.display = "none";
					h.style.display = "block";					
				}