function showMonth (num, total) {
	for (var i=1; i <= total; i++) {
		if (num == i) {
			xDisplay('mes' + num);
			xGetElementById('lnkmes' + num).style.color				= 'white';
			xGetElementById('lnkmes' + num).style.textDecoration	= 'none';
			xGetElementById('lnkmes' + num).style.cursor				= 'text';
		} else {
			xNoDisplay('mes' + i);
			xGetElementById('lnkmes' + i).style.color				= '#DFE215';
			xGetElementById('lnkmes' + i).style.textDecoration	= 'underline';
			xGetElementById('lnkmes' + i).style.cursor			= 'pointer';
		}
	}
}

function getCookie(NameOfCookie)
{
   if (document.cookie.length > 0)
   {
      begin = document.cookie.indexOf(NameOfCookie+"=");
      if (begin != -1)
      {
         begin += NameOfCookie.length+1;
         end = document.cookie.indexOf(";", begin);
         if (end == -1)
         {
            end = document.cookie.length;
         }
         return unescape(document.cookie.substring(begin, end));
      }
   }
   return null;
}

function setCookie(NameOfCookie, value, expiredays)
{
   var ExpireDate = new Date ();
   ExpireDate.setTime(ExpireDate.getTime() + (expiredays * 24 * 3600 * 1000));
   document.cookie = NameOfCookie + "=" + escape(value) + ((expiredays == null) ? "" : "; expires=" + ExpireDate.toGMTString());
}


function delCookie (NameOfCookie)
{
   if (getCookie(NameOfCookie))
   {
      document.cookie = NameOfCookie + "=" + "; expires=Thu, 01-Jan-70 00:00:01 GMT";
   }
}

function val_frm()
{
   lenUsuNome  = document.frm_contato.CON_USU_NOME.value.length;
   lenUsuEmail = document.frm_contato.CON_USU_EMAIL.value.length;
   lenMensagem = document.frm_contato.CON_MENSAGEM.value.length;
   var s_msg   = 'Por favor:\n';
   var send    = true;

   if (lenUsuNome < 1)
   {
      s_msg = '' + s_msg + '' + '\nVocê precisa informar seu nome.';
      var send = false;
   }

   if (lenMensagem < 1)
   {
      s_msg = '' + s_msg + '' + '\nQual mensagem deseja nos enviar?';
      var send = false;
   }

   if (lenUsuEmail < 1)
   {
      s_msg = '' + s_msg + '' + '\nVocê precisa informar seu e-mail corretamente.';
      var send = false;
   }

   if (send)
   {
      document.frm_contato.submit();
      return true;
   } else
   {
      alert(s_msg);
      return false;
   }
}

/**
  * Opens a popup window
  *
  * @param string url
  * @param int width
  * @param int height
  * @param boolean scroll
  * @param string name
  */
function hrefPopup(url, width, height, scroll, name) {

   var win  = null;
   var winl = (screen.width - width)/2;
   var wint = (screen.height - height)/2;

   settings = 'height='+height+',width='+width+',top='+wint+',left='+winl+',scrollbars='+scroll+',toolbar=no,location=no,status=no,menubar=no,resizable=no,dependent=yes'

   if (name == '') {
      name = '_window';
   }

   win = window.open (''+url+'', ''+name+'', settings);
   if (parseInt(navigator.appVersion) >= 4) {
      win.window.focus();
   }
}

/**
 * Flash library
 *
 * @author Juciano Araujo
 * @version 0.1
 */

/* flash version */
var flashVersion = 6;

/* flash release version */
var flashRelease = "6,0,67,0";

/**
  * Detects if is flash compatible
  *
  * @return boolean
  */
function isFlashCompatible() {
	var pluginVersion;
	if(navigator.plugins && navigator.mimeTypes.length){
		var words = navigator.plugins["Shockwave Flash"].description.split(" ");
		for (var i = 0; i < words.length; ++i) {
			if (isNaN(parseInt(words[i])))
				continue;
			pluginVersion = words[i];
		}
	}else{
		try{
			var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			for (var i=3; axo!=null; i++) {
				axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+i);
				pluginVersion = i;
			}
		}catch(e){
		}
	}

	return pluginVersion >= flashVersion;
}

/**
  * Writes the flash code
  *
  * @param string swf
  * @param string flashVarString
  * @param int width
  * @param int height
  * @param string bgcolor
  * @param string menu
  * @param string mode
  * @param string q
  * @param string id
  */
function writeFlash(swf,flashVarString,w,h,bgcolor,menu,mode,q,id) {
  if (isFlashCompatible()) {
     document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" '
     +'codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version='+flashRelease+'" '
     +'width="'+w+'" height="'+h+'" id="'+id+'" align="" />'
     +'<param name="movie" value="'+swf+'" />'
     +'<param name="menu" value="'+menu+'" /> '
     +'<param name="quality" value="'+q+'" /> '
     +'<param name="wmode" value="'+mode+'" /> '
     +'<param name="bgcolor" value="'+bgcolor+'" /> '
     +'<param name="flashvars" value="'+flashVarString+'" /> '
     +'<embed src="'+swf+'" flashvars="'+flashVarString+'" menu="'+menu+'" quality="'+q+'" wmode="'+mode+'" '
     +' bgcolor="'+bgcolor+'"  width="'+w+'" height="'+h+'" name="'+swf+'" '
     +' align=""  type="application/x-shockwave-flash" '
     +' pluginspage="http://www.macromedia.com/go/getflashplayer"></embed></object> ');
  } else {
     //behaviour for if there is no flash player
     document.write('You require Flash Player '+flashVersion+' or later to use this site. ');
     document.write('<em><a href="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" target="_blank">');
     document.write('Click here to install it now.</a></em>');

     //this can be replaced by anything you want
     //e.g. document.location.replace("text.html");
  }
}