function abrir (pag, alvo, altura, largura) {
    h=altura; w=largura;
	t=parseInt( (  (screen.height/2)+(h/2) ) /4)+100;
	l=parseInt( (  (screen.width/2)+(w/2)  ) /4);
	act=pag;
	trgt=alvo;
	feat ="border=no,menubar=no,toolbar=no,status=no,scrollbars=yes,title=no,height="+h+",width="+w;
    feat +=",top="+t+",left="+l;
	window.open (act, trgt, feat);
	return;
  }

  function abrir2 (pag, alvo, altura, largura) {
    h=altura; w=largura;
	t=parseInt( (  (screen.height/2)+(h/2) ) /4)+100;
	l=parseInt( (  (screen.width/2)+(w/2)  ) /4);
	act=pag;
	trgt=alvo;
	feat ="border=no,menubar=no,toolbar=no,status=yes,scrollbars=yes,title=no,height="+h+",width="+w;
    feat +=",top="+t+",left="+l;
	window.open (act, trgt, feat);
	return;
  }

  function abrir3 (pag, alvo, altura, largura) {
    h=altura; w=largura;
	t=parseInt( (  (screen.height/2)+(h/2) ) /4)+100;
	l=parseInt( (  (screen.width/2)+(w/2)  ) /4);
	act=pag;
	trgt=alvo;
	feat ="border=no,menubar=no,toolbar=yes,status=yes,scrollbars=yes,title=no,height="+h+",width="+w;
    feat +=",top="+t+",left="+l;
	window.open (act, trgt, feat);
	return;
  }

function chkCombo (obj, msg) {
  if (obj.selectedIndex <=0) {
    alert(msg);
	return false;
  }
  return true;
}

function isNumber(obj){ //obj -> Objeto do formulário.
   num="01213456789";
   v=obj.value;

   if (v == "")
     return false;

   for(i=0;i<=v.length-1;i++){
	f=i+1;
	s=v.substring(i,f);
	if(num.indexOf(s)<0){
	  return false;
	}
   }
   return true;
}

function isDecimal(obj, mrc){ //obj -> Objeto do formulário.
   num="01213456789"+mrc;
   v=obj.value;
   dot = false;

   if (v == "")
     return false;

   for(i=0;i<=v.length-1;i++){
	f=i+1;
	s=v.substring(i,f);
	if(num.indexOf(s)<0){
	  return false;
	}
    if ((s == mrc) && !dot) {
	   dot = true; }
	 else {
	  if ((s == mrc) && dot) {
       return false; }
     }

   }
   return true;
}

function isDate(d, m, a) {
  if ((isNaN(parseInt(d)) || isNaN(parseInt(m)) || 
      isNaN(parseInt(a))) ||
      ((a < 1500) || (a > 9999)) ||
      ((m < 1) || (m > 12)) ||
      ((d < 1) || (d > 31)) ||
      ((m == 2) && (d > 28) && (a % 4 != 0)) ||
      ((m == 2) && (d > 29) && (a % 4 == 0)) ||
      ((d > 30) && (m == 4) || (d > 30) && (m == 6) ||
       (d > 30) && (m == 9) || (d > 30) && (m == 11)))
    return false;

  return true;
}

function isDate2(data) {
if (data.length < 9)
  return false;

var adt = data.split("/");
var d = adt[0], m = adt[1], a = adt[2];

	return isDate(d, m, a);
}

function MascaraData(keypress, objeto){
	if(document.all) { // Internet Explorer
		var tecla = event.keyCode;
	}
	else {
	//    if(document.layers) { // Nestcape ou Mozilla
		var tecla = keypress.which;
	//    }
	}
	campo = eval (objeto);
	caracteres = '01234567890';
	separacoes = 2;
	separacao1 = '/';
	separacao2 = '/';
	conjuntos = 2;
	conjunto1 = 2;
	conjunto2 = 5;
	if ((caracteres.search(String.fromCharCode (tecla))!=-1) && campo.value.length < (conjunto1 + conjunto2 + 3))
	{
		if (campo.value.length == conjunto1) campo.value = campo.value + separacao1;
		if (campo.value.length == conjunto2) campo.value = campo.value + separacao2;
	}			
	else 
		event.returnValue = false;
}

function dataMenor (d1, m1, a1, d2, m2, a2) {
  var dtIni = a1  + "/" + ((m1.length<2)?"0":"") + m1 + "/" + ((d1.length<2)?"0":"") + d1;
  var dtFim = a2  + "/" + ((m2.length<2)?"0":"") + m2 + "/" + ((d2.length<2)?"0":"") + d2;

  return (dtIni > dtFim);
}

function isCPF(obj, mens) {
 obj.value=RetiraAspas(obj.value);
 if (!isNumber(obj)) {
   alert(mens);
   return false;
 } else {
   if (obj.value.length < 11) {
         alert(mens);
     return false;
   } // fim do if   
  } // fim do else
  if (!checkCPF(obj.value)) { 
     alert(mens);
     return false;
  }
  return true;
} // fim do function

function checkCPF(NumCPF) {
var Soma, Laco, Digito1, Digito2;
var invalidos = " 11111111111,22222222222,33333333333,44444444444,55555555555,66666666666,77777777777,88888888888,99999999999,00000000000";
var ind_ = invalidos.indexOf(NumCPF);
if (ind_ > 0)
  return false;

  // {primeiro digito}
  Soma = 0;
  for (Laco=0;Laco<9;Laco++) {
    Soma = Soma + (NumCPF.substring(Laco,Laco+1)*(Laco+1));
  } // fim for.

  Digito1 = Soma % 11;
  if (parseInt(Digito1) == 10) {Digito1 = 0;}

  //{segundo digito}
  Soma = 0;
  for (Laco=0;Laco<8;Laco++) {
    Soma = Soma + (NumCPF.substring(Laco+1,Laco+2)*(Laco+1));
  } // fim for.
  
  Soma = Soma + (Digito1 * 9);
  Digito2 = Soma % 11;
  
  if (parseInt(Digito2) == 10) { Digito2 = 0;}
  //{faz a chekagem}
   if (parseInt(Digito1) == parseInt(NumCPF.substring(9,10))) {
    if (parseInt(Digito2) == parseInt(NumCPF.substring(10,11))) {
      return true;
    } // fim if1
   } // fim if2
 return false; 
} // end function.

function RetiraAspas(Str) {
  if (Str == "")
    return Str;
  Str=replaceString("'","",Str);
  Str=replaceString('"','',Str);
  return (Str);
}

  function replaceString(oldS, newS, fullS) {
   var indice;
  
   indice = fullS.indexOf(oldS);
      
   if (indice < 0)
     return fullS;

   nfullS = "";
   oldindice = 0;
  
   while(indice < fullS.length && indice != -1) {
     if (indice >= 0)
	nfullS = nfullS + fullS.substring(oldindice, indice) + newS;
     oldindice = indice+1;
     indice = fullS.indexOf(oldS, indice + 1);
   }

 if (oldindice < fullS.length)
   nfullS = nfullS + fullS.substring(oldindice, fullS.length);

   return nfullS; 
}

function validarSTB(texto)
{             //A1234B
  mascara = /^[S][0-9]{12}$/ ;
  return mascara.test(texto);
}

//FUNÇÕES PARA MANIPULAR OS LAYERS DE ATRAÇÃO

function exibir(num,evnt){
  camada="atracao" + num;
  if(document.all){
    if(num!=16){
      esquerda=event.x+10;
      abaixo=(event.y+document.body.scrollTop)+10;
    }else{
      esquerda=600;
      abaixo=10;
    }
    if(num==15){
      esquerda+=5;
      abaixo+=5;
    }
    document.all[camada].style.visibility='visible';
    document.all[camada].style.left=esquerda;
    document.all[camada].style.top=abaixo;
  }else{
    document.layers[camada].visibility='show';
    document.layers[camada].left=evnt.x;
    document.layers[camada].top=evnt.y;
  }
}

function ocultar(num){
  camada="atracao" + num;
  if(document.all){
    document.all[camada].style.visibility='hidden';
  }else{
    document.layers[camada].visibility='hide';
  }
}

function acomp(num,evnt){
  camada="atracao" + num;
  if(document.all){
    esquerda=event.x+10;
    abaixo=(event.y+document.body.scrollTop)+10;
    if(num==15){
      esquerda+=5;
      abaixo+=5;
    }
    document.all[camada].style.left=esquerda;
    document.all[camada].style.top=abaixo;
  }
}

function SaltaCampoNum (f, campo,prox,tammax,teclapres){
	var tecla = teclapres.keyCode;
	var msk = new RegExp("[0-9]{"+tammax+"}");
	var vr = f.elements[campo].value;

	tam = vr.length;	
    if (tecla != 0 && tecla != 9 && tecla != 16 ) {
       if ( tam == tammax ) {
        if( !msk.test(vr)){
          alert ("Campo numérico!");
          f.elements[campo].focus();
          f.elements[campo].select();
		  return;
        }
		f.elements[prox].focus();
	   }
    }
}

function SaltaCampo (f, campo,prox,tammax,teclapres){
	var tecla = teclapres.keyCode;
	var vr = f.elements[campo].value;

	tam = vr.length;	
    if (tecla != 0 && tecla != 9 && tecla != 16 ) {
       if ( tam == tammax ) {
		f.elements[prox].focus();
	   }
    }
}

function validarCarnet(texto) {
//01234B9
//  mascara = /^[A-Za-z][0-9]{4}[A-Za-z]{4}$/ ;
  var mascara = /^[0-9]{5}[A-Za-z\@\#][0-9]$/ ;
  return mascara.test(texto);
}

function validarAlfaNumComEspaco(texto) {
//01234B9
//  mascara = /^[A-Za-z][0-9]{4}[A-Za-z]{4}$/ ;
  var mascara = /^[\w ]+$/ ;
  return mascara.test(texto);
}

function validarAlfaNumComEspacoEAcentos(texto) {
  var mascara = /^[A-Za-zÀ-ú0-9 ]+$/ ;
  return mascara.test(texto);
}

function formataDoisDig (obj) {
   if (obj.length < 2)
     obj.value = "0" + obj.value;
   return;
}

// ARRAY para as funções de codificar e decodificar HTML
	var ISO8859_1_ARRAY =
		[["&amp;", "&"], // commercial and
		["&nbsp;", " "], // non-breaking space
		["&deg;", "°"], // degree sign
		["&plusmn;", "177"], // plus-minus sign = plus-or-minus sign
		["&sup2;", "²"], // superscript two = superscript digit two = squared
		["&sup3;", "³"], // superscript three = superscript digit three = cubed
		["&ccedil;", "184"], // cedilla = spacing cedilla
		["&frac14;", "¼"], // vulgar fraction one quarter = fraction one quarter
		["&frac12;", "½"], // vulgar fraction one half = fraction one half
		["&frac34;", "¾"], // vulgar fraction three quarters = fraction three quarters
		["&Agrave;", "À"], // À - uppercase A, grave accent
		["&Aacute;", "Á"], // Á - uppercase A, acute accent
		["&Acirc;", "Â"], // Â - uppercase A, circumflex accent
		["&Atilde;", "Ã"], // Ã - uppercase A, tilde
		["&Auml;", "Ä"], // Ä - uppercase A, umlaut
		["&Aring;", "Å"], // Å - uppercase A, ring
		["&Ccedil;", "Ç"], // Ç - uppercase C, cedilla
		["&Egrave;", "È"], // È - uppercase E, grave accent
		["&Eacute;", "É"], // É - uppercase E, acute accent
		["&Ecirc;", "Ê"], // Ê - uppercase E, circumflex accent
		["&Euml;", "Ë"], // Ë - uppercase E, umlaut
		["&Igrave;", "Ì"], // Ì - uppercase I, grave accent
		["&Iacute;", "Í"], // Í - uppercase I, acute accent
		["&Icirc;", "Î"], // Î - uppercase I, circumflex accent
		["&Iuml;", "Ï"], // Ï - uppercase I, umlaut
		["&Ntilde;", "Ñ"], // Ñ - uppercase N, tilde
		["&Ograve;", "Ò"], // Ò - uppercase O, grave accent
		["&Oacute;", "Ó"], // Ó - uppercase O, acute accent
		["&Ocirc;", "Ô"], // Ô - uppercase O, circumflex accent
		["&Otilde;", "Õ"], // Õ - uppercase O, tilde
		["&Ouml;", "Ö"], // Ö - uppercase O, umlaut
		["&Ugrave;", "Ù"], // Ù - uppercase U, grave accent
		["&Uacute;", "Ú"], // Ú - uppercase U, acute accent
		["&Ucirc;", "Û"], // Û - uppercase U, circumflex accent
		["&Uuml;", "Ü"], // Ü - uppercase U, umlaut
		["&Yacute;", "Ý"], // Ý - uppercase Y, acute accent
		["&agrave;", "à"], // à - lowercase a, grave accent
		["&aacute;", "á"], // á - lowercase a, acute accent
		["&acirc;", "â"], // â - lowercase a, circumflex accent
		["&atilde;", "ã"], // ã - lowercase a, tilde
		["&auml;", "ä"], // ä - lowercase a, umlaut
		["&aring;", "å"], // å - lowercase a, ring
		["&ccedil;", "ç"], // ç - lowercase c, cedilla
		["&egrave;", "è"], // è - lowercase e, grave accent
		["&eacute;", "é"], // é - lowercase e, acute accent
		["&ecirc;", "ê"], // ê - lowercase e, circumflex accent
		["&euml;", "ë"], // ë - lowercase e, umlaut
		["&igrave;", "ì"], // ì - lowercase i, grave accent
		["&iacute;", "í"], // í - lowercase i, acute accent
		["&icirc;", "î"], // î - lowercase i, circumflex accent
		["&iuml;", "ï"], // ï - lowercase i, umlaut
		["&ntilde;", "ñ"], // ñ - lowercase n, tilde
		["&ograve;", "ò"], // ò - lowercase o, grave accent
		["&oacute;", "ó"], // ó - lowercase o, acute accent
		["&ocirc;", "ô"], // ô - lowercase o, circumflex accent
		["&otilde;", "õ"], // õ - lowercase o, tilde
		["&ouml;", "ö"], // ö - lowercase o, umlaut
		["&ugrave;", "ù"], // ù - lowercase u, grave accent
		["&uacute;", "ú"], // ú - lowercase u, acute accent
		["&ucirc;", "û"], // û - lowercase u, circumflex accent
		["&uuml;", "ü"], // ü - lowercase u, umlaut
		["&yacute;", "ý"], // ý - lowercase y, acute accent
		["&yuml;", "ÿ"], // ÿ - lowercase y, umlaut
	];

function acentuaHTML(str) {
	var tmp = str;
	for (var i=0; i<ISO8859_1_ARRAY.length;i++) {
		var msk = new RegExp("/"+ISO8859_1_ARRAY[i,0]+"/g");
		tmp = tmp.replace(msk, ISO8859_1_ARRAY[i,1]);
	}
	return tmp;
}

function decodificaHTML(str) {
	var tmp = str;
	for (var i=0; i<ISO8859_1_ARRAY.length;i++) {
		var msk = new RegExp("/"+ISO8859_1_ARRAY[i,1]+"/g");
		tmp = tmp.replace(msk, ISO8859_1_ARRAY[i,0]);
	}
	return tmp;
}

function carregaAvisosSite(camada, tipo_prod, local) {
	var dados = "tipo_prod="+tipo_prod+"&local="+local+"&cache="+(new Date()).getTime();
//	if (document.URL.indexOf("produto_teste") > 0)
//		alert(dados);
	$.ajax({
		type: 'POST',
		url: '/inc/lista_avisos.asp',
		cache: false,
		processData: true,
		contentTypeString: 'application/x-www-form-urlencoded; charset=ISO-8859-1',
		data: dados,
		beforeSend: function() {
			$("#"+camada).css("display", "block");
			aguarde(camada);
		},
		success: function(data, status, request) {
			$("#"+camada).html(request.responseText);
		},
		error: function(request, status, thrown) {
			var html = request.statusText.replace(/&amp;/ig, "&");
			html = acentuaHTML(html);
			alert(html);
			$("#"+camada).html("");
		}
	});
}

function aguarde(local){
	$("#"+local).html("<div align=center><img src='/imagens/Carregando.gif'><br>Aguarde, carregando informações...</div>");
}

function getDocHeight(doc) {
  var docHt = 0, sh, oh;
  if (doc.height) docHt = doc.height;
  else if (doc.body) {
    if (doc.body.scrollHeight) docHt = sh = doc.body.scrollHeight;
    if (doc.body.offsetHeight) docHt = oh = doc.body.offsetHeight;
    if (sh && oh) docHt = Math.max(sh, oh);
  }
  return docHt;
}

function getDocWidth(doc) {
  var docHt = 0, sh, oh;
  if (doc.width) docHt = doc.width;
  else if (doc.body) {
    if (doc.body.scrollWidth) docHt = sh = doc.body.scrollWidth;
    if (doc.body.offsetWidth) docHt = oh = doc.body.offsetWidth;
    if (sh && oh) docHt = Math.max(sh, oh);
  }
  return docHt;
}