function writeHeader(currentPage) {
	var output = "<header>\n" +
				 "	<div class=\"container_24\">\n" +
				 "		<!-- .logo -->\n" +
				 "		<div class=\"logo\">\n" +
				 "	  	<a href=\"index.html\" class=\"logo\" alt=\"Calango Sistemas\"></a>\n" +
				 "	  </div>\n" +
				 "		<!-- /.logo -->\n" +
				 "	  <nav>\n" +
				 "	    <ul>\n" +
				 "	      <li><a id=\"menu_home\" href=\"index.html\">Home</a></li>\n" +
				 "	      <li><a id=\"menu_empresa\" href=\"empresa.html\">Empresa</a></li>\n" +
				 "	      <li><a id=\"menu_solucoes\" href=\"solucoes.html\">Solu&ccedil;&otilde;es</a></li>\n" +
				 "	      <li><a id=\"menu_clientes\" href=\"clientes.html\">Clientes</a></li>\n" +
				 "	      <li class=\"last\"><a id=\"menu_contato\" href=\"contato.html\">Contato</a></li>\n" +
				 "	    </ul>\n" +
				 "	  </nav>\n" +
				 "	</div>\n" +
				 "</header>\n\n";
	
	document.write(output);
	
	if (currentPage && document.getElementById("menu_" + currentPage) != null)
		document.getElementById("menu_" + currentPage).setAttribute("class", "current");
}

function writeFooter() {
	var output = "<footer>\n" + 
				 "   <div class=\"container_24\">\n" +
				 "   	<div class=\"wrapper\">\n" +
				 "   	  <div class=\"grid_24\">\n" +
				 "       	<span style=\"float: left;\"><strong>Calango Sistemas [cs] &copy; Inform&aacute;tica Scharf Ltda</strong> <br/>Nova Mutum, Mato Grosso - Brasil</span>\n" +
				 "	  		<!-- .extra-navigation -->\n" +
				 "	  		<ul class=\"extra-navigation\">\n" +
				 "	  			<li><a href=\"index.html\" class=\"home\" alt=\"Home\" title=\"Ir para a home\"></a></li>\n" +
				 "	    		<!-- li><a href=\"#\" class=\"map\">&nbsp;</a></li -->\n" +
				 "	    		<li><a href=\"contato.html\" class=\"mail\" alt=\"Contato\" title=\"Fale conosco\"></a></li>\n" +
				 "	  		</ul>\n" +
				 "	  		<!-- /.extra-navigation -->\n" +
				 "       </div>\n" +
				 "   	</div>\n" +
				 "   </div>\n" +
				 "</footer>\n\n";
	
	document.write(output);
}