/***************************************************************/
function gE(ID)
        {
       return document.getElementById(ID);
        }
function gEs(tag)
        {
       return document.getElementsByTagName(tag);
        }
function retorna_selecionado(campo)
        {
         objsel = gE(campo).selectedIndex;
        return gE(campo).options[objsel].value;
        }
function selecionar_valor(campo, valor)
        {
         obj2 = gE(campo);
         for(i = 0; i<obj2.length; i++)
            {
             if(obj2.options[i].value == valor)
               {
                obj2.options[i].selected = true;
               }
            }
        }
// esconde div
function showdiv(id){
document.getElementById(id).style.visibility = 'visible';
document.getElementById(id).style.display = '';		
}

// exibe div        
function hiddendiv(id){
document.getElementById(id).style.visibility = 'hidden';
document.getElementById(id).style.display = 'none';		
}

function mudadiv(id){
  var visi = document.getElementById(id).style.visibility;	
  if(visi == 'hidden')
    {
     document.getElementById(id).style.visibility = 'visible';
     document.getElementById(id).style.display = '';				
	}
  else
    {
     document.getElementById(id).style.visibility = 'hidden';
     document.getElementById(id).style.display = 'none';				
	}	

}       
// Enviar formulario e verificar
function enviar_form(obj){
	    obj = gE(obj);
		if(validacao.carregar(obj) == undefined )
	      { 
           obj.submit();
	      }	
}

        
// abrir url
function redireciona_url(url){
   parent.location.href=url;
}
        
//função para excluir registroo
function redirecionar(txt, url){
if(confirm(txt))
  {
   parent.location.href=url;
  }
}

function selecionar_carregar(){
                var Tags = ['select'];
                var i = 0;
                if (typeof parte == "undefined") parte = document;
                for(z=0;z<Tags.length;z++){
                        Inputs=parte.getElementsByTagName(Tags[z]);
                        if(Tags[z] == "select")
                          {
                           for(i=0;i<Inputs.length;i++)
                              {
                               campo = Inputs[i];
                               valor = campo.getAttribute('valor');
                               //if(this.validar_select(Inputs[i]) == 'nao'){return false;}
                               if(valor)
                                 {
                                  obj2 = campo;
                                  for(j = 0; j<obj2.length; j++)
                                     {
                                      if(obj2.options[j].value == valor)
                                        {
                                         obj2.options[j].selected = true;
                                        }
                                     }
                                 }
                              }
                          }
                }
        }
carregar(['selecionar_carregar();']);



// Faz um pergunta antes de dar submit
function excluir(txt){
if(confirm(txt))
  {
   document.all.submit();
  }
}

//  Função para Abrir POPUP //
function janelapopup(pagina,largura,altura,scrollbars)
  {var left = 20;
   var top = 20;
   if(scrollbars == '')
     {
      scrollbars = 'no';
     }
  for(i=1;i<3;i++)
    {
     newWind = window.open(pagina,'nova','toolbar=no,top='+top+', left='+left+',location=no,directories=no,status=no,menubar=no,scrollbars='+scrollbars+',resizable=no,copyhistory=no,width=' + largura + ',height=' + altura)
     if(i === 1)
       {
        newWind.close();
       }
     else
       {
        newWind = window.open(pagina,'nova','toolbar=no,top='+top+', left='+left+',location=no,directories=no,status=no,menubar=no,scrollbars='+scrollbars+',resizable=no,copyhistory=no,width=' + largura + ',height=' + altura)
       }
    }
    if(newWind.opener == null)
      {
       newWind.opener = self;
      }
     newWind.focus();  }

////////////////   BASE64 ENCODE - DECODE   //////////////////////////
var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
function encode64(input) {
   var output = "";
   var chr1, chr2, chr3;
   var enc1, enc2, enc3, enc4;
   var i = 0;

   do {
      chr1 = input.charCodeAt(i++);
      chr2 = input.charCodeAt(i++);
      chr3 = input.charCodeAt(i++);

      enc1 = chr1 >> 2;
      enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
      enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
      enc4 = chr3 & 63;

      if (isNaN(chr2)) {
         enc3 = enc4 = 64;
      } else if (isNaN(chr3)) {
         enc4 = 64;
      }

      output = output + keyStr.charAt(enc1) + keyStr.charAt(enc2) +
         keyStr.charAt(enc3) + keyStr.charAt(enc4);
   } while (i < input.length);

   return output;
}
function decode64(input) {
   var output = "";
   var chr1, chr2, chr3;
   var enc1, enc2, enc3, enc4;
   var i = 0;

   // remove all characters that are not A-Z, a-z, 0-9, +, /, or =
   input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");

   do {
      enc1 = keyStr.indexOf(input.charAt(i++));
      enc2 = keyStr.indexOf(input.charAt(i++));
      enc3 = keyStr.indexOf(input.charAt(i++));
      enc4 = keyStr.indexOf(input.charAt(i++));

      chr1 = (enc1 << 2) | (enc2 >> 4);
      chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
      chr3 = ((enc3 & 3) << 6) | enc4;

      output = output + String.fromCharCode(chr1);

      if (enc3 != 64) {
         output = output + String.fromCharCode(chr2);
      }
      if (enc4 != 64) {
         output = output + String.fromCharCode(chr3);
      }
   } while (i < input.length);

   return output;
}

/////////////////// Calendario popup
function popdate(obj,div,tam,ddd)
{
    if (ddd)
    {
        day = ""
        mmonth = ""
        ano = ""
        c = 1
        char = ""
        for (s=0;s<parseInt(ddd.length);s++)
        {
            char = ddd.substr(s,1)
            if (char == "/")
            {
                c++;
                s++;
                char = ddd.substr(s,1);
            }
            if (c==1) day    += char
            if (c==2) mmonth += char
            if (c==3) ano    += char
        }
        ddd =  mmonth+ "/" + day + "/" + ano
    }

    if(!ddd) {today = new Date()} else {today = new Date(ddd)}
    date_Form = gE(obj);
    a = date_Form.value;
    a = a.split('/');
    if (date_Form.value == "") { date_Form = new Date()} else {date_Form = new Date(a[1]+'/'+a[0]+'/'+a[2])}
    ano = today.getFullYear();
    mmonth = today.getMonth ();
    day = today.toString ().substr (8,2)
    umonth = new Array ("Janeiro", "Fevereiro", "Março", "Abril", "Maio", "Junho", "Julho", "Agosto", "Setembro", "Outubro", "Novembro", "Dezembro")
    days_Feb = (!(ano % 4) ? 29 : 28)
    days = new Array (31, days_Feb, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31)

    if ((mmonth < 0) || (mmonth > 11))  alert(mmonth)
    if ((mmonth - 1) == -1) {month_prior = 11; year_prior = ano - 1} else {month_prior = mmonth - 1; year_prior = ano}
    if ((mmonth + 1) == 12) {month_next  = 0;  year_next  = ano + 1} else {month_next  = mmonth + 1; year_next  = ano}
    txt  = "<table bgcolor='#efefff' style='border:solid #C1C8D0; border-width:2' cellspacing='0' cellpadding='3' border='0' width='"+tam+"' height='"+tam*1.1 +"'>"
    txt += "<tr bgcolor='#FFFFFF'><td colspan='7' align='center'><table border='0' cellpadding='0' width='100%' bgcolor='#FFFFFF'><tr>"
    txt += "<td width=20% align=center><a href=javascript:popdate('"+obj+"','"+div+"','"+tam+"','"+((mmonth+1).toString() +"/01/"+(ano-1).toString())+"') class='Cabecalho_Calendario' title='Ano Anterior'><<</a></td>"
    txt += "<td width=20% align=center><a href=javascript:popdate('"+obj+"','"+div+"','"+tam+"','"+( "01/" + (month_prior+1).toString() + "/" + year_prior.toString())+"') class='Cabecalho_Calendario' title='Mês Anterior'><</a></td>"
    txt += "<td width=20% align=center><a href=javascript:popdate('"+obj+"','"+div+"','"+tam+"','"+( "01/" + (month_next+1).toString()  + "/" + year_next.toString())+"') class='Cabecalho_Calendario' title='Próximo Mês'>></a></td>"
    txt += "<td width=20% align=center><a href=javascript:popdate('"+obj+"','"+div+"','"+tam+"','"+((mmonth+1).toString() +"/01/"+(ano+1).toString())+"') class='Cabecalho_Calendario' title='Próximo Ano'>>></a></td>"
    txt += "<td width=20% align=right><a href=javascript:force_close('"+div+"') class='Cabecalho_Calendario' title='Fechar Calendário'><b>X</b></a></td></tr></table></td></tr>"
    txt += "<tr><td colspan='7' align='right' bgcolor='#ccccff' class='mes'><a href=javascript:pop_year('"+obj+"','"+div+"','"+tam+"','" + (mmonth+1) + "') class='mes'>" + ano.toString() + "</a>"
    txt += " <a href=javascript:pop_month('"+obj+"','"+div+"','"+tam+"','" + ano + "') class='mes'>" + umonth[mmonth] + "</a> <div id='popd' style='position:absolute'></div></td></tr>"
    txt += "<tr bgcolor='#330099'><td width='14%' class='dia' align=center><b>Dom</b></td><td width='14%' class='dia' align=center><b>Seg</b></td><td width='14%' class='dia' align=center><b>Ter</b></td><td width='14%' class='dia' align=center><b>Qua</b></td><td width='14%' class='dia' align=center><b>Qui</b></td><td width='14%' class='dia' align=center><b>Sex<b></td><td width='14%' class='dia' align=center><b>Sab</b></td></tr>"
    today1 = new Date((mmonth+1).toString() +"/01/"+ano.toString());
    diainicio = today1.getDay () + 1;
    week = d = 1
    start = false;

    for (n=1;n<= 42;n++)
    {
        if (week == 1)  txt += "<tr bgcolor='#efefff' align=center>"
        if (week==diainicio) {start = true}
        if (d > days[mmonth]) {start=false}
        if (start)
        {
            dat = new Date((mmonth+1).toString() + "/" + d + "/" + ano.toString())
            day_dat   = dat.toString().substr(0,10)
            day_today  = date_Form.toString().substr(0,10)
            year_dat  = dat.getFullYear ()
            year_today = date_Form.getFullYear ()
            colorcell = ((day_dat == day_today) && (year_dat == year_today) ? " bgcolor='#FFCC00' " : "" )
            txt += "<td"+colorcell+" align=center><a href=javascript:block('"+  d + "/" + (mmonth+1).toString() + "/" + ano.toString() +"','"+ obj +"','" + div +"') class='data'>"+ d.toString() + "</a></td>"
            d ++
        }
        else
        {
            txt += "<td class='data' align=center> </td>"
        }
        week ++
        if (week == 8)
        {
            week = 1; txt += "</tr>"}
        }
        txt += "</table>";
//        div2 = eval (div)
        div2 = gE(div);
        div2.innerHTML = txt
}

// função para exibir a janela com os meses
function pop_month(obj, div, tam, ano)
{
  txt  = "<table bgcolor='#C1C8D0' border='0' width=80>"
  for (n = 0; n < 12; n++) { txt += "<tr><td align=center><a href=javascript:popdate('"+obj+"','"+div+"','"+tam+"','"+("01/" + (n+1).toString() + "/" + ano.toString())+"')>" + umonth[n] +"</a></td></tr>" }
  txt += "</table>"
  document.getElementById(div).innerHTML = txt
}

// função para exibir a janela com os anos
function pop_year(obj, div, tam, umonth)
{
  txt  = "<table bgcolor='#C1C8D0' border='0' width=160>"
  l = 1
  for (n=1991; n<2012; n++)
  {  if (l == 1) txt += "<tr>"
     txt += "<td align=center><a href=javascript:popdate('"+obj+"','"+div+"','"+tam+"','"+(umonth.toString () +"/01/" + n) +"')>" + n + "</a></td>"
     l++
     if (l == 4)
        {txt += "</tr>"; l = 1 }
  }
  txt += "</tr></table>"

/*  popd = gE(div);

  popd.innerHTML = txt*/
  document.getElementById(div).innerHTML = txt;
}

// função para fechar o calendário
function force_close(div)
    {
//    div2 = eval (div);
      div2 = gE(div);
     div2.innerHTML = ''}

// função para fechar o calendário e setar a data no campo de data associado
function block(data, obj, div)
{
    force_close (div)
//    obj2 = eval(obj)
    obj2 = gE(obj);
    obj2.value = data
}

//////  Função para adicionar aos FAVORITOS  /////
function favoritos(){
    var url      = document.URL;
    var title    = document.title;
    if (window.sidebar) window.sidebar.addPanel(title, url,"");
    else if(window.opera && window.print){
        var mbm = document.createElement('a');
        mbm.setAttribute('rel','sidebar');
        mbm.setAttribute('href',url);
        mbm.setAttribute('title',title);
        mbm.click();
    }
    else {window.external.AddFavorite(url, title);}
}

//////////// Função PNG //////////
function correctPNG() 
{
var arVersion = navigator.appVersion.split("MSIE");
var version = parseFloat(arVersion[1]);
if ((version >= 5.5) && (document.body.filters)) 
{
   for(var i=0; i<document.images.length; i++)
   {
      var img = document.images[i]
      var imgName = img.src.toUpperCase()
      if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
      {
         var imgID = (img.id) ? "id='" + img.id + "' " : ""
         var imgClass = (img.className) ? "class='" + img.className + "' " : ""
         var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
         var imgStyle = "display:inline-block;" + img.style.cssText 
         if (img.align == "left") imgStyle = "float:left;" + imgStyle
         if (img.align == "right") imgStyle = "float:right;" + imgStyle
         if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
         var strNewHTML = "<span " + imgID + imgClass + imgTitle
         + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
         + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
         + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
         img.outerHTML = strNewHTML
         i = i-1
      }
   }
}
}
carregar(['correctPNG();']);