//global variable to allow console inspection of tree:
var tree;

//anonymous function wraps the remainder of the logic:
(function() {

	//function to initialize the tree:
    function treeInit3() {
        buildRandomTextNodeTree();
    }
    
	//Function  creates the tree and 
	//builds between 3 and 7 children of the root node:
    function buildRandomTextNodeTree() {
		
		// indentifica a node e manda abrir o menu
		
		var num2 = location.href.indexOf("=");
		num2++;
	
		//instantiate the tree:
        tree = new YAHOO.widget.TreeView("treeDiv3");
		
		var root = tree.getRoot();
		
		// pega 2 números
		var num3 = location.href.charAt(num2);
		num2++;
		num3 += location.href.charAt(num2);
		
		
				if(num3 == '100'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'Home',href:'index.php?topicid=7', id: 'nn', style: estilo}; 
				var inst10 = new YAHOO.widget.TextNode(myobj, root, false);
				
				if(num3 == '100'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'Notícias',href:'pages.php?recid=78&start=0&top=pos', id: 'nn', style: estilo}; 
				var inst53 = new YAHOO.widget.TextNode(myobj, root, false);
				
				if(num3 == '23'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'Secretaria Virtual',href:'pages.php?recid=23', id: 'nn', style: estilo}; 
				var inst54 = new YAHOO.widget.TextNode(myobj, root, false);
				
				if(num3 == '17'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'Material Complementar',href:'pages.php?recid=17', id: 'nn', style: estilo}; 
				var inst55 = new YAHOO.widget.TextNode(myobj, root, false);
				
				if(num3 == '19'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'veris Carreiras',href:'pages.php?recid=19', id: 'nn', style: estilo}; 
				var inst56 = new YAHOO.widget.TextNode(myobj, root, false);
				
				if(num3 == '16'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'Benefícios',href:'pages.php?recid=16', id: 'nn', style: estilo}; 
				var inst63 = new YAHOO.widget.TextNode(myobj, root, false);
				
				if(num3 == '100'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'Biblioteca',href:'', id: 'nn', style: estilo}; 
				var inst64 = new YAHOO.widget.TextNode(myobj, root, false);
				
				if(num3 == '82'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'Acervo',href:'pages.php?recid=82', id: 'nn', style: estilo}; 
				var inst57 = new YAHOO.widget.TextNode(myobj, inst64, false);
				
				if(num3 == '100'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'Serviços',href:'pages.php?recid=100', id: 'nn', style: estilo}; 
				var inst58 = new YAHOO.widget.TextNode(myobj, inst64, false);
				
				if(num3 == '92'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'Missão',href:'pages.php?recid=92', id: 'nn', style: estilo}; 
				var inst59 = new YAHOO.widget.TextNode(myobj, inst64, false);
				
				if(num3 == '84'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'BIBLIOTECA ON-LINE',href:'pages.php?recid=84', id: 'nn', style: estilo}; 
				var inst69 = new YAHOO.widget.TextNode(myobj, inst64, false);
				
				if(num3 == '88'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'Horário',href:'pages.php?recid=88', id: 'nn', style: estilo}; 
				var inst70 = new YAHOO.widget.TextNode(myobj, inst64, false);
				
				if(num3 == '90'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'INFRAESTRUTURA',href:'pages.php?recid=90', id: 'nn', style: estilo}; 
				var inst71 = new YAHOO.widget.TextNode(myobj, inst64, false);
				
				if(num3 == '94'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'PERIÓDICOS ON-LINE',href:'pages.php?recid=94', id: 'nn', style: estilo}; 
				var inst72 = new YAHOO.widget.TextNode(myobj, inst64, false);
				
				if(num3 == '96'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'POLÍTICA DE AQUISIÇÃO DE COLEÇÃO',href:'pages.php?recid=96', id: 'nn', style: estilo}; 
				var inst73 = new YAHOO.widget.TextNode(myobj, inst64, false);
				
				if(num3 == '98'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'Regulamento',href:'pages.php?recid=98', id: 'nn', style: estilo}; 
				var inst74 = new YAHOO.widget.TextNode(myobj, inst64, false);
				
				if(num3 == '86'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'Fale conosco',href:'pages.php?recid=86', id: 'nn', style: estilo}; 
				var inst75 = new YAHOO.widget.TextNode(myobj, inst64, false);
				
				if(num3 == '21'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'Outras Informações',href:'pages.php?recid=21', id: 'nn', style: estilo}; 
				var inst65 = new YAHOO.widget.TextNode(myobj, root, false);
				
				if(num3 == '63'){estilo = 'posgrad1s';}else{estilo = 'posgrad1f';}
				myobj = { label: 'TELEFONES ÚTEIS',href:'pages.php?recid=63', id: 'nn', style: estilo}; 
				var inst68 = new YAHOO.widget.TextNode(myobj, root, false);
						
		
		//The tree is not created in the DOM until this method is called:
        tree.draw();
    }

	///////////////////////////////
	// carregamento das bibliotecas
	///////////////////////////////
	
	function init_menu() {

		//Carregamento dinâmico das bibliotecas do YAHOO
		var loader = new YAHOO.util.YUILoader({
			require: ['treeview','yahoo','event'],
			loadOptional: true,
			onSuccess: function() {
	
				treeInit3();
	
	
			}
		});
		loader.insert();
	}

	//Add an onDOMReady handler to build the tree when the document is ready
    YAHOO.util.Event.onDOMReady(init_menu);

})();