// JavaScript Document
var sVersao	= navigator.appVersion;
var bIsIE = ( (sVersao.indexOf("IE") > -1) || (sVersao.indexOf("Mac") > -1) ) ;

function in_array(valor,tal_da_array){
	var retorno = false;
	for(var i=0;i<tal_da_array.length;i++){
		if(tal_da_array[i] == valor){
			retorno = true;
		}
	}
	return retorno;
}

function get(elemento){
	if ( bIsIE ){
		return document.all[elemento];
	} else {	
		return document.getElementById(elemento);
	}

}

function div_altera_texto( Nome , Valor){
	var obj = get(Nome);
	obj.innerHTML = Valor;
/*
	if ( bIsIE ){
		obj.innerHTML = Valor ;
	} else {	
		obj.document.open();
		obj.document.write(Valor);
		obj.document.close();
	}		*/
}
function LTrim(str){
	var whitespace = new String(" \t\n\r");
	var s = new String(str);

	if (whitespace.indexOf(s.charAt(0)) != -1) {
      var j=0, i = s.length;
      while (j < i && whitespace.indexOf(s.charAt(j)) != -1)
         j++;
      s = s.substring(j, i);
   }
   return s;
}

function RTrim(str){
   var whitespace = new String(" \t\n\r");

   var s = new String(str);

   if (whitespace.indexOf(s.charAt(s.length-1)) != -1) {
      var i = s.length - 1;      
      while (i >= 0 && whitespace.indexOf(s.charAt(i)) != -1)
         i--;
      s = s.substring(0, i+1);
   }
   return s;
}

function trim(str){
   return RTrim(LTrim(str));
}

function soh_numero(numero){
	var validos = "0123456789";
	var numero_ok = '';
	for(i=0;i<numero.length;i++){
		if(validos.indexOf(numero.substr(i,1)) != -1){
			numero_ok += numero.substr(i,1); 
		}
	}
	return numero_ok;
}


function vr_envio_coment(){
	if(trim(get('dados[nome]').value) == ''){
		alert('Favor preencher o seu nome.');
		return false;
	}
	if(trim(get('dados[comentario]').value) == ''){
		alert('Favor preencher o seu comentário.');
		return false;
	}
	if(trim(get('dados[comentario]').value).length > 1000){
		alert('Número máximo de caracteres no comentário é de 1000 caracteres.');
		return false;
	} 
}

function sobre_flogger(subdominio){
	win_sobre_flogger = window.open('/about.php?'+subdominio, 'win_sobre_flogger', 'toolbar=no,scrollbars=yes,width=350,height=300');
	win_sobre_flogger.focus();
}

function emotion_info(){
	win_emotion = window.open('/emotion.php', 'win_emotion', 'toolbar=no,scrollbars=no,width=200,height=280');
	win_emotion.focus();
}

function pol_site(){
	win_politica = window.open('/politica.php', 'win_politica', 'toolbar=no,scrollbars=yes,width=400,height=320');
	win_politica.focus();
}

function abre_faq(topic){
	win_faq = window.open('/help/faq/?topic='+topic, 'win_faq', 'toolbar=no,scrollbars=yes,width=400,height=320');
	win_faq.focus();
}

function abre_faq_id(id_faq){
	win_faq = window.open('/help/faq/?x=f&id='+id_faq, 'win_faq', 'toolbar=no,scrollbars=yes,width=400,height=320');
	win_faq.focus();
}

function aumenta_visita(){
	divulga = window.open('/z_divulga.php', 'divulga', 'toolbar=no,scrollbars=yes,width=400,height=320');
	divulga.focus();
}

function altera_desc(udi){
	var desc = get('xyz_desc');
	desc.value=udi;
}

function conf_logout(){
	if(confirm('Você deseja realmente sair do gigafoto?')){
		window.location = '/logout.php';
	}
}



/******************************** DW CODES **************************************/





function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_nbGroup(event, grpName) { //v6.0
var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])?args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) { img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr) for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

function MM_preloadImages() { //v3.0
 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
   var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
   if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function verifica_radio_valor(elemento){
	var temporario = get(elemento);
 	for (i=0;i<temporario.length;i++){ 
		if(temporario[i].checked){
			return temporario[i].value;
			break;
		}
	} 
}

function /*out: String*/ number_format( /* in: float   */ number, 
                                        /* in: integer */ laenge, 
                                        /* in: String  */ sep, 
                                        /* in: String  */ th_sep ) {

  number = Math.round( number * Math.pow(10, laenge) ) / Math.pow(10, laenge);
  str_number = number+"";
  arr_int = str_number.split(".");
  if(!arr_int[0]) arr_int[0] = "0";
  if(!arr_int[1]) arr_int[1] = "";
  if(arr_int[1].length < laenge){
    nachkomma = arr_int[1];
    for(i=arr_int[1].length+1; i <= laenge; i++){  nachkomma += "0";  }
    arr_int[1] = nachkomma;
  }
  if(th_sep != "" && arr_int[0].length > 3){
    Begriff = arr_int[0];
    arr_int[0] = "";
    for(j = 3; j < Begriff.length ; j+=3){
      Extrakt = Begriff.slice(Begriff.length - j, Begriff.length - j + 3);
      arr_int[0] = th_sep + Extrakt +  arr_int[0] + "";
    }
    str_first = Begriff.substr(0, (Begriff.length % 3 == 0)?3:(Begriff.length % 3));
    arr_int[0] = str_first + arr_int[0];
  }
  return arr_int[0]+sep+arr_int[1];
}

function ver_boleto(id_boleto){
	var boleto = window.open('/ver_boleto.php?id_revelacao='+id_boleto,'boleto','width=670,height=550,scrollbars=yes,toolbar=yes,menubar=yes');
}


function vr_valor(elemento,nome_elemento){
	var retorna = false;

	for(var z=0;z<elemento.length;z++){
		if(elemento[z].name == nome_elemento){
			switch(elemento[z].type){
				case "radio":
					if(elemento[z].checked == true){
						retorna = elemento[z].value;
					}
					break;
				case "teste":
					if(elemento[z].checked == true){
						retorna = elemento[z].value;
					}
					break;
				default:
					retorna = elemento[z].value;
			}
		}
	}
	return retorna;
}


/* 
	GiGaColor - Banner
*/
	var gc_banner = new Array('75.swf','banner3x4.swf','gigacolor.swf');
	var gc_atual = -1;
	
	function troca_banner(){
		if(gc_atual == (gc_banner.length - 1)){
			gc_atual = 0;
		} else {
			gc_atual++
		}
		var codigo_html  = '<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" WIDTH=400 HEIGHT=52 ALIGN="" border="0">';
			codigo_html += '<PARAM NAME=movie VALUE="http://www.gigacolor.com.br/'+gc_banner[gc_atual]+'">';
			codigo_html += '<PARAM NAME=quality VALUE=high>';
			codigo_html += '<PARAM NAME=bgcolor VALUE=#FFFFFF>';
			codigo_html += '<EMBED src="http://www.gigacolor.com.br/'+gc_banner[gc_atual]+'" quality=high bgcolor=#FFFFFF  WIDTH=400 HEIGHT=52 ALIGN="" TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/go/getflashplayer">';
			codigo_html += '</EMBED>';
			codigo_html += '</OBJECT>';
		
		div_altera_texto( 'banner_gc' , codigo_html );
	}

function verTabelaResolucao() { //T<>T<>R<> douze!
  window.open('/tabela_resolucao.php','tabela','scrollbars=yes,width=720,height=512');
}




/*
	Validação Cartão
*/
function checkCC(ccnumber,cctype){
	var re;
	re = / /gi;
	ccnumber = ccnumber.replace(re, '');

if (ccnumber.charAt(0) == '0')
	ccnumber = ccnumber.substr(1,ccnumber.length);
  switch (cctype){
    case 'VISA':
      cclength= [13,16];
      ccprefix= [4];
      ccid = 1;
      break;
    case 'MASTERCARD':
	  cclength=[16];
      ccprefix=[51,52,53,54,55];
      ccid = 2;
      break;
    case 'AMEX':
	  cclength=[15];
      ccprefix=[34,37];
      ccid = 3;
      break;
    case 'DINR':
	  cclength= [14];
      ccprefix= [300,301,302,303,304,305,36,38];
      break;
    case 'HCRD':
	  cclength= [15,16];
      ccprefix= [3,2131,1800];
      break;
  }

  prefixvalid=false;
  lengthvalid=false;


	for (var i=0; i < ccprefix.length; i++){
		if (ccnumber.indexOf(ccprefix[i])==0){
		  prefixvalid=true;
		}
	}

	for (var i=0; i < cclength.length; i++){
		if (ccnumber.length == cclength[i]){
			lengthvalid=true;
		}
	}

	result=0;
	if (! prefixvalid ){
		result=result+1;
	}

	if (! lengthvalid ){
		result=result+2;
	}

	qsum=0;

	for (var x=0; x < ccnumber.length; x++){
		ch=ccnumber.substr(ccnumber.length - x - 1,1);
		if (x % 2 != 0){
			sum = 2*parseInt(ch);
			qsum = qsum +(sum % 10);
			if (sum > 9){
				qsum = qsum + 1;
			}
		} else {
		  qsum = qsum + parseInt(ch);
		}
	}

	if (qsum % 10 != 0){
		result = result + 4;
	}

   	if (cclength.length = 0){
    	result = result + 8;
	}
	
	return result;
}