function isNum(str)
{
      var VBlnIsNum;
      VIntTam = str.length;
      VBlnIsNum = true;
      if (VIntTam == 0)
      {
                  return false;
        }
      else
      {
                  for (i=0; i < VIntTam; i++)
                  {
                                 if (str.substring(i,i+1) < '0' || str.substring(i,i+1) >
'9')
                                 {
                                             VBlnIsNum = false;
                                 }
                   }
                     return VBlnIsNum;
      }
}

var isNav4 = false, isNav5 = false, isIE4 = false
var strSeperator = "/"; 
var vDateType = 3; 
var vYearType = 4;
var vYearLength = 2; 
var err = 0;
if(navigator.appName == "Netscape") {
if (navigator.appVersion < "5") {
isNav4 = true;
isNav5 = false;
}
else
if (navigator.appVersion > "4") {
isNav4 = false;
isNav5 = true;
   }
}
else {
isIE4 = true;
}
function DateFormat(vDateName, vDateValue, e, dateCheck, dateType) {
vDateType = dateType;
if (vDateValue == "~") {
alert("AppVersion = "+navigator.appVersion+" \nNav. 4 Version = "+isNav4+" \nNav. 5 Version = "+isNav5+" \nIE Version = "+isIE4+" \nYear Type = "+vYearType+" \nDate Type = "+vDateType+" \nSeparator = "+strSeperator);
vDateName.value = "";
vDateName.focus();
return true;
}
var whichCode = (window.Event) ? e.which : e.keyCode;
if (vDateValue.length > 10 && isNav4) {
if ((vDateValue.indexOf("-") >= 1) || (vDateValue.indexOf("/") >= 1))
return true;
}
var alphaCheck = " abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ/-";
if (alphaCheck.indexOf(vDateValue) >= 1) {
if (isNav4) {
vDateName.value = "";
vDateName.focus();
vDateName.select();
return false;
}
else {
vDateName.value = vDateName.value.substr(0, (vDateValue.length-1));
return false;
   }
}
if (whichCode == 10)
return false;
else {
var strCheck = '47,48,49,50,51,52,53,54,55,56,57,58,59,95,96,97,98,99,100,101,102,103,104,105';
if (strCheck.indexOf(whichCode) != -1) {
if (isNav4) {
if (((vDateValue.length < 6 && dateCheck) || (vDateValue.length == 7 && dateCheck)) && (vDateValue.length >=1)) {
alert("Data inválida!");
vDateName.value = "";
vDateName.focus();
vDateName.select();
return false;
}
if (vDateValue.length == 6 && dateCheck) {
var mDay = vDateName.value.substr(2,2);
var mMonth = vDateName.value.substr(0,2);
var mYear = vDateName.value.substr(4,4)

if (mYear.length == 2 && vYearType == 4) {
var mToday = new Date();

var checkYear = mToday.getFullYear() + 30; 
var mCheckYear = '' + mYear;
if (mCheckYear >= checkYear)
mYear = '19' + mYear;
else
mYear = '' + mYear;
}
var vDateValueCheck = mMonth+strSeperator+mDay+strSeperator+mYear;
if (!dateValid(vDateValueCheck)) {
alert("Data inválida!");
vDateName.value = "";
vDateName.focus();
vDateName.select();
return false;
}
return true;
}
else {

if (vDateValue.length >= 10  && dateCheck) {
if (vDateType == 1) // mmddyyyy
{
var mDay = vDateName.value.substr(2,2);
var mMonth = vDateName.value.substr(0,2);
var mYear = vDateName.value.substr(4,4)
vDateName.value = mMonth+strSeperator+mDay+strSeperator+mYear;
}
if (vDateType == 2) // yyyymmdd
{
var mYear = vDateName.value.substr(0,4)
var mMonth = vDateName.value.substr(4,2);
var mDay = vDateName.value.substr(6,2);
vDateName.value = mYear+strSeperator+mMonth+strSeperator+mDay;
}
if (vDateType == 3) // ddmmyyyy
{
var mMonth = vDateName.value.substr(2,2);
var mDay = vDateName.value.substr(0,2);
var mYear = vDateName.value.substr(4,4)
vDateName.value = mDay+strSeperator+mMonth+strSeperator+mYear;
}

var vDateTypeTemp = vDateType;
vDateType = 1;
var vDateValueCheck = mMonth+strSeperator+mDay+strSeperator+mYear;
if (!dateValid(vDateValueCheck)) {
alert("Data inválida!");
vDateType = vDateTypeTemp;
vDateName.value = "";
vDateName.focus();
vDateName.select();
return false;
}
vDateType = vDateTypeTemp;
return true;
}
else {
if (((vDateValue.length < 10 && dateCheck) || (vDateValue.length == 9 && dateCheck)) && (vDateValue.length >=1)) {
alert("Data inválida!");
vDateName.value = "";
vDateName.focus();
vDateName.select();
return false;
         }
      }
   }
}
else {

if (((vDateValue.length < 10 && dateCheck) || (vDateValue.length == 9 && dateCheck)) && (vDateValue.length >=1)) {
alert("Data inválida!");
vDateName.value = "";
vDateName.focus();
return true;
}
if (vDateValue.length >= 10 && dateCheck) {

if (vDateType == 1) // mm/dd/yyyy
{
var mMonth = vDateName.value.substr(0,2);
var mDay = vDateName.value.substr(3,2);
var mYear = vDateName.value.substr(6,4)
}
if (vDateType == 2) // yyyy/mm/dd
{
var mYear = vDateName.value.substr(0,4)
var mMonth = vDateName.value.substr(5,2);
var mDay = vDateName.value.substr(8,2);
}
if (vDateType == 3)
{
var mDay = vDateName.value.substr(0,2);
var mMonth = vDateName.value.substr(3,2);
var mYear = vDateName.value.substr(6,4)
}
if (vYearLength == 4) {
if (mYear.length < 4) {
alert("Data inválida!");
vDateName.value = "";
vDateName.focus();
return true;
   }
}
// Create temp. variable for storing the current vDateType
var vDateTypeTemp = vDateType;
// Change vDateType to a 1 for standard date format for validation
// Type will be changed back when validation is completed.
vDateType = 1;
// Store reformatted date to new variable for validation.
var vDateValueCheck = mMonth+strSeperator+mDay+strSeperator+mYear;
if (mYear.length == 2 && vYearType == 4 && dateCheck) {
//Turn a two digit year into a 4 digit year
var mToday = new Date();
//If the year is greater than 30 years from now use 19, otherwise use 20
var checkYear = mToday.getFullYear() + 30; 
var mCheckYear = '' + mYear;
if (mCheckYear >= checkYear)
mYear = '19' + mYear;
else
mYear = '' + mYear;
vDateValueCheck = mMonth+strSeperator+mDay+strSeperator+mYear;
// Store the new value back to the field.  This function will
// not work with date type of 2 since the year is entered first.
if (vDateTypeTemp == 1) // mm/dd/yyyy
vDateName.value = mMonth+strSeperator+mDay+strSeperator+mYear;
if (vDateTypeTemp == 3) // dd/mm/yyyy
vDateName.value = mDay+strSeperator+mMonth+strSeperator+mYear;
} 
if (!dateValid(vDateValueCheck)) {
alert("Data inválida!");
vDateType = vDateTypeTemp;
vDateName.value = "";
vDateName.focus();
return true;
}
vDateType = vDateTypeTemp;
return true;
}
else {
if (vDateType == 1) {
if (vDateValue.length == 2) {
vDateName.value = vDateValue+strSeperator;
}
if (vDateValue.length == 5) {
vDateName.value = vDateValue+strSeperator;
   }
}
if (vDateType == 2) {
if (vDateValue.length == 4) {
vDateName.value = vDateValue+strSeperator;
}
if (vDateValue.length == 7) {
vDateName.value = vDateValue+strSeperator;
   }
} 
if (vDateType == 3) {
if (vDateValue.length == 2) {
vDateName.value = vDateValue+strSeperator;
}
if (vDateValue.length == 5) {
vDateName.value = vDateValue+strSeperator;
   }
}
return true;
   }
}
if (vDateValue.length == 10&& dateCheck) {
if (!dateValid(vDateName)) {
// Un-comment the next line of code for debugging the dateValid() function error messages
//alert(err);  
alert("Data inválida!");
vDateName.focus();
vDateName.select();
   }
}
return false;
}
else {
if (isNav4) {
vDateName.value = "";
vDateName.focus();
vDateName.select();
return false;
}
else
{
vDateName.value = vDateName.value.substr(0, (vDateValue.length-1));
return false;
         }
      }
   }
}
function dateValid(objName) {
var strDate;
var strDateArray;
var strDay;
var strMonth;
var strYear;
var intday;
var intMonth;
var intYear;
var booFound = false;
var datefield = objName;
var strSeparatorArray = new Array("-"," ","/",".");
var intElementNr;
// var err = 0;
var strMonthArray = new Array(12);
strMonthArray[0] = "Jan";
strMonthArray[1] = "Feb";
strMonthArray[2] = "Mar";
strMonthArray[3] = "Apr";
strMonthArray[4] = "May";
strMonthArray[5] = "Jun";
strMonthArray[6] = "Jul";
strMonthArray[7] = "Aug";
strMonthArray[8] = "Sep";
strMonthArray[9] = "Oct";
strMonthArray[10] = "Nov";
strMonthArray[11] = "Dec";
//strDate = datefield.value;
strDate = objName;
if (strDate.length < 1) {
return true;
}
for (intElementNr = 0; intElementNr < strSeparatorArray.length; intElementNr++) {
if (strDate.indexOf(strSeparatorArray[intElementNr]) != -1) {
strDateArray = strDate.split(strSeparatorArray[intElementNr]);
if (strDateArray.length != 3) {
err = 1;
return false;
}
else {
strDay = strDateArray[0];
strMonth = strDateArray[1];
strYear = strDateArray[2];
}
booFound = true;
   }
}
if (booFound == false) {
if (strDate.length>5) {
strDay = strDate.substr(0, 2);
strMonth = strDate.substr(2, 2);
strYear = strDate.substr(4);
   }
}
//Adjustment for short years entered
if (strYear.length == 2) {
strYear = '' + strYear;
}
strTemp = strDay;
strDay = strMonth;
strMonth = strTemp;
intday = parseInt(strDay, 10);
if (isNaN(intday)) {
err = 2;
return false;
}
intMonth = parseInt(strMonth, 10);
if (isNaN(intMonth)) {
for (i = 0;i<12;i++) {
if (strMonth.toUpperCase() == strMonthArray[i].toUpperCase()) {
intMonth = i+1;
strMonth = strMonthArray[i];
i = 12;
   }
}
if (isNaN(intMonth)) {
err = 3;
return false;
   }
}
intYear = parseInt(strYear, 10);
if (isNaN(intYear)) {
err = 4;
return false;
}
if (intMonth>12 || intMonth<1) {
err = 5;
return false;
}
if ((intMonth == 1 || intMonth == 3 || intMonth == 5 || intMonth == 7 || intMonth == 8 || intMonth == 10 || intMonth == 12) && (intday > 31 || intday < 1)) {
err = 6;
return false;
}
if ((intMonth == 4 || intMonth == 6 || intMonth == 9 || intMonth == 11) && (intday > 30 || intday < 1)) {
err = 7;
return false;
}
if (intMonth == 2) {
if (intday < 1) {
err = 8;
return false;
}
if (LeapYear(intYear) == true) {
if (intday > 29) {
err = 9;
return false;
   }
}
else {
if (intday > 28) {
err = 10;
return false;
      }
   }
}
return true;
}
function LeapYear(intYear) {
if (intYear % 100 == 0) {
if (intYear % 400 == 0) { return true; }
}
else {
if ((intYear % 4) == 0) { return true; }
}
return false;
}

function formata(valor) {
var str="";
var j=0;
range(valor);
if(valor.value=="") {
valor.value="0"
}
str = valor.value + ","
arredonda(valor)
}

function arredonda(valor) {
var j=0, str="";
for(var i=0; (i<=valor.value.length-1)&&(valor.value.charAt(i)!=',');i++) {
str=str+valor.value.charAt(i);
j++
}
if(valor.value.charAt(0)==',')
str=str+"0"
str=str + ",";
j++
if(valor.value.charAt(j)=='')
str=str+0
else
str=str+valor.value.charAt(j)
if(valor.value.charAt(j+1)=='')
str=str+0
else
str=str+valor.value.charAt(j+1)
valor.value=str;
str=""
str=str+valor.value;
valor.value=str
}

function Formatador(campo,tammax,teclapres) {
var tecla = teclapres.keyCode;
vr = campo.value;
vr = vr.replace( "/", "" );
vr = vr.replace( "/", "" );
vr = vr.replace( ",", "" );
vr = vr.replace( ".", "" );
vr = vr.replace( ".", "" );
vr = vr.replace( ".", "" );
vr = vr.replace( ".", "" );
tam = vr.length;

if (tam < tammax && tecla != 8){ tam = vr.length + 1 ; }
if (tecla == 8 ){ tam = tam - 1 ; }
if ( tecla == 8 || tecla >= 48 && tecla <= 57 || tecla >= 96 && tecla <= 105 ){
if ( tam <= 2 ){ campo.value = vr ; }
if ( (tam > 2) && (tam <= 5) ){campo.value = vr.substr( 0, tam - 2 ) + ',' + vr.substr( tam - 2, tam ) ; }
if ( (tam >= 6) && (tam <= 8) ){campo.value = vr.substr( 0, tam - 5 ) + '.' + vr.substr( tam - 5, 3 ) + ',' + vr.substr( tam - 2, tam ) ; }
if ( (tam >= 9) && (tam <= 11) ){campo.value = vr.substr( 0, tam - 8 ) + '.' + vr.substr( tam - 8, 3 ) + '.' + vr.substr( tam - 5, 3 ) + ',' + vr.substr( tam - 2, tam ) ; }
if ( (tam >= 12) && (tam <= 14) ){campo.value = vr.substr( 0, tam - 11 ) + '.' + vr.substr( tam - 11, 3 ) + '.' + vr.substr( tam - 8, 3 ) + '.' + vr.substr( tam - 5, 3 ) + ',' + vr.substr( tam - 2, tam ) ; }
if ( (tam >= 15) && (tam <= 17) ){campo.value = vr.substr( 0, tam - 14 ) + '.' + vr.substr( tam - 14, 3 ) + '.' + vr.substr( tam - 11, 3 ) + '.' + vr.substr( tam - 8, 3 ) + '.' + 
vr.substr( tam - 5, 3 ) + ',' + vr.substr( tam - 2, tam ) ;}
}
}

/*
 * Tipo do navegador
 **/

var agt = navigator.userAgent.toLowerCase();
var is_ie	    = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));
var is_opera  = (agt.indexOf("opera") != -1);
var is_mac    = (agt.indexOf("mac") != -1);
var is_mac_ie = (is_ie && is_mac);
var is_win_ie = (is_ie && !is_mac);
var is_gecko  = (navigator.product == "Gecko");

// inserção dos swf - animações em flash - bug winxp
function flash (URL, WIDTH, HEIGHT, TRANSPARENT, ID, VARS) {
  if (is_ie) {
    document.write (' <object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" ');
    document.write (' codebase="https://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" ');
    document.write (' id="'+ ID +'" ');
    document.write (' width="'+ WIDTH +'" height="'+ HEIGHT +'">');
    document.write (' <param name="movie" value="'+ URL +'" />');
    document.write (' <param name="quality" value="high" />');
    document.write (' <param name="salign" value="L" />');
    document.write (' <param name="menu" value="false" />');
    document.write (' <param name="FlashVars" value="'+VARS+'" />');
    if ( TRANSPARENT ) document.write (' <param name="Wmode" value="Transparent" />');
    document.write (' </object> ');
  } else {
    document.write (' <embed src="'+ URL +'" quality="high" ');
    if ( TRANSPARENT ) document.write (' Wmode = "transparent" ');
    document.write (' pluginspage="https://www.macromedia.com/go/getflashplayer" ');
    document.write (' type="application/x-shockwave-flash" salign="L" ');
    document.write (' id="'+ ID +'" menu="false" width="'+ WIDTH +'" height="'+ HEIGHT +'" FlashVars="'+VARS+'"></embed> ');
  }
}

function fechar(tempo){
	opener.location.reload();
	setTimeout("window.close();",tempo);
}

var winhandle = null;

function popUp(aURL, aWidth, aHeight) {
  if ((winhandle != null) && (! winhandle.closed)){

    winhandle.document.images["arlesimage"].src=aURL;

    var isNN=(navigator.appName=="Netscape")?1:0;
    var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;

    if (isNN) {
      winhandle.innerHeight = aHeight + 20;
      winhandle.innerWidth  = aWidth + 20;
      winhandle.innerHeight = aHeight;
      winhandle.innerWidth  = aWidth;
    }
    else if (isIE) {
      winhandle.resizeTo(aWidth + 10, aHeight+29);
      dWidth = aWidth - winhandle.document.body.clientWidth;
      dHeight = aHeight - winhandle.document.body.clientHeight;
      winhandle.resizeBy(dWidth, dHeight);
    }
    else {
      winhandle.resizeTo(aWidth + 10, aHeight+29);
    }

  }
  else
  {
    winhandle=window.open("", "imagewin", 'width=' + aWidth + ', height=' + aHeight);

    with (winhandle.document){

      writeln('<html><head>');
      writeln('<title>Pileque.com.br | Galeria de Fotos</title>');
      writeln('<meta http-equiv="imagetoolbar" content="no">');
      writeln('</head>');
      writeln('<body bgcolor="#000000" topmargin="0" leftmargin="0" style="margin:0px;">');
      writeln('<img name="arlesimage" src="' + aURL + '" style="display:block">');
      writeln('</body></html>');
      close();
    }
  }

  winhandle.focus();

}
// left mozilla - corrige 1px da esquerda nas layers
function left(id,px){
	if (is_gecko) {
	  px = px -1;
	}
	document.getElementById(id).style.left = px + "px";
}

var gInterval;
function scrolaVertical(quem,quanto){
	var novo = quem.scrollTop + quanto;
	if(novo>0 && novo<quem.scrollHeight){
		quem.scrollTop = novo;
	}else{
		clearInterval(gInterval);
	}
}
function startaScrol(quem,quanto){
	gInterval = setInterval(function(){scrolaVertical(quem,quanto)},10);
}
function stopaScrol(){
	clearInterval(gInterval);
}

function show(nome) {
	document.getElementById(nome).style.display = "";
}
	
function hide(nome) {
	document.getElementById(nome).style.display = "none";
}

//pop up redimensionável

function PopupPic(sPicURL) { 
  window.open("ampliar_foto.asp?"+sPicURL, "", "resizable=1,height=50,width=50,top=50,left=150");
}

var temp=self.location.href.split("?");
var picUrl = (temp.length>1)?temp[1]:"";
var NS = (navigator.appName=="Netscape")?true:false;

function fitPic() {
	iWidth = (NS)?window.innerWidth:document.body.clientWidth;
	iHeight = (NS)?window.innerHeight:document.body.clientHeight;
	//alert(iWidth);
	if (is_gecko) {
		iWidth = document.images[0].width - 114;	
	} else {
		iWidth = document.images[0].width - iWidth;
	}
	
	iHeight = document.images[0].height - iHeight;
	window.resizeBy(iWidth, iHeight-1);
	//alert(iWidth);
	self.focus();
};