// JavaScript Document
/////////////////  Auto complete google - Diego Biulchi 24-02-2011/////////////////
function verificaTecla(evt,id,id2){
	//document.body.style.overflow='hidden';
        var tecla; 
		try{
         if(evt.which)  
         {  
            tecla = evt.which  
         }  
         else if(evt.keyCode)
         {  
            tecla = evt.keyCode;  
         }               
          //tecla == 37 || tecla == 38 ||tecla == 39 
		  
			 if(tecla==40){
				 
					var seleciona = "sujestao_"+id;
					var seleciona_old = "sujestao_"+id2;
	
				 if (id2!=""){
					document.getElementById(seleciona_old).className = "azul_4";
				 } 	
				 	
					document.getElementById('filtro').value = document.getElementById('valueBusca'+id).value;	 
					document.getElementById(seleciona).className = "sugestoesLista_hover";  
					document.getElementById(seleciona).focus();
					
			 } 
		 
		  if(tecla==38){
			  id = parseFloat(id) - parseFloat(2);
			  id_old = parseFloat(id) + parseFloat(1);
			
					var seleciona = "sujestao_"+id;
					var seleciona_old = "sujestao_"+id_old;
					//alert(seleciona_old);
					
				if(id_old >1){ 
					 if (id2!=""){
						document.getElementById(seleciona_old).className = "azul_4";
					 } 		
					document.getElementById('filtro').value = document.getElementById(seleciona).value;	 
					document.getElementById(seleciona).className = "sugestoesLista_hover";  
					document.getElementById(seleciona).focus();
				}
         } 
		 }catch(e){ return false; }
		              
       }  
	    

///////////////////////////////////
function menuPrincipalOn(id, sel){
	var table = "td_"+id;
	var selMenu = "menu_texto_"+sel;
	/*document.getElementById(id).className = "laranja_1 bold decoration";*/
	
	obj = document.getElementById("dwtMenu").getElementsByTagName("font"); // Pega os elementos da div com id corpo
	for(a=0;a<obj.length;a++){ 
		alert (obj.item(a).id);
		obj.item(a).className = "azul_4";	
	}
	if (sel!=''){
		document.getElementById(selMenu).className = "laranja_2 bold";		
	}
	document.getElementById(id).className = "laranja_1 bold ";
	document.getElementById(table).style.backgroundImage = "url(images/background_menu_sel.png)";
	
}
function menuPrincipalOff(id, sel){
	var table = "td_"+id;
	var selMenu = "menu_texto_"+sel;
	//salert (table);
	document.getElementById(id).className = "azul_4";	
	document.getElementById(table).style.backgroundImage = "url(images/";
	if (sel!=''){
		document.getElementById("td_menu_texto_"+sel).style.backgroundImage = "url(images/background_menu_sel.png)";
		document.getElementById(selMenu).className = "laranja_1 bold";		
	}
}
///////////////////////////////

function menuTopoOn(id, sel){
	
	/*document.getElementById(id).className = "laranja_1 bold decoration";*/
	
	obj = document.getElementById("dwtMenuTopo").getElementsByTagName("font"); // Pega os elementos da div com id corpo
	for(a=0;a<obj.length;a++){ 
		obj.item(a).className = "azul_4";	
	}
	if (sel!=''){
		document.getElementById(sel).className = "laranja_2 bold decoration";
	}
	document.getElementById(id).className = "laranja_1 bold decoration";
	
}
function menuTopOff(id, sel){
	document.getElementById(id).className = "azul_4";	
	if (sel!=''){
		document.getElementById(sel).className = "laranja_1 bold decoration";
	}
}

/////////////////////////////////////////////////////////////////////////////////////////
function trocaImagemMenuOn(id,sel){
	if(id != sel){
		document.getElementById(sel).src="images/site_"+sel+"1.png";
		document.getElementById(id).src="images/site_"+id+"2.png";
	}
}
function trocaImagemMenuOff(id,sel){
	if(id != sel){
		document.getElementById(sel).src="images/site_"+sel+"2.png";
		document.getElementById(id).src="images/site_"+id+"1.png";
	}
}
//////////////////////////////////////////////////////////////////////////////////////////
function sugestoesMostra(busca) {
	
	if(busca.length == 0) {
		
		// Esconde as sugestões
		$('#sugestoes').hide();
	} else {
		//$("#sugestoes").html('<div align="center"><img src="imgs/loading_peq.gif" align="absmiddle">&nbsp;</div>');

		$.post("ajaxBusca.php", {queryString: ""+busca+""}, function(data){
			if(data.length >0) {
				$('#sugestoes').show();
				$('#sugestoesLista').html(data);
			}
		});
	}
} 

function sugestoesEnvia(thisValue) {
	$('#busca').val(thisValue);
	setTimeout("$('#sugestoes').hide();", 200);
}

function sugestoesRecebe(thisValue) {
	document.getElementById('filtro').value = thisValue;
	document.frmBusca.submit();
}

function outPesquisa(id){
	var campo=document.getElementById(id);
		if(campo.value==""){
			campo.value="Pesquisar por...";
		}
}
function inPesquisa(id){
	var campo=document.getElementById(id);
		if(campo.value=="Pesquisar por..."){
			campo.value="";
		}
}