/*-----------------------------------------------------------------------------+
| Funções Gerais JavaScript                                                    |
+-----------------------------------------------------------------------------*/

function popup(url,w,h){
	window.open(url,"","toobar=no,location=no,directories=no,maximize=no,menubar=no,scrollbars=yes,status=no,resizable=no,WIDTH="+w+",HEIGHT="+h+",top=0,left=50");
}

function roundNumber(preco) {
	var numberField = preco;
	var rlength = 2; // The number of decimal places to round to
	var newnumber = Math.round(numberField*Math.pow(10,rlength))/Math.pow(10,rlength);
	return newnumber;
}


function IsNumeric(sText)
{
   var ValidChars = "123456789 ";
   var IsNumber=true;
   var Char;


   for (i = 0; i < sText.length && IsNumber == true; i++)
      {
      Char = sText.charAt(i);
      if (ValidChars.indexOf(Char) == -1)
         {
         IsNumber = false;
         }
      }
   return IsNumber;
}

// Pesquisa | Newsletter | Área Reservada
var optionsTopo = {
	mostra: function(obj) {
		$('.botaoclosed').next('.opened').hide();
		$('.botaoclosed').show();

		$(obj).closest('.botaoclosed').hide();
		$(obj).closest('.botaoclosed').next('.opened').slideDown();
	},

	esconde: function (obj) {
		$(obj).closest('div.opened').hide();
		$(obj).closest('div.opened').prev().fadeIn();
		return false;
	},

	toggleMinhasOpcoes: function (obj) {
		$('ul.mnuminhasOpcoes').slideToggle(function() {
			if ($(this).is(':visible')) {
				$('a.setaLogin').css("background", "url(/temas/default/imgs/setaLoginUp.gif)");
			}else {
				$('a.setaLogin').css("background", "url(/temas/default/imgs/setaLoginDown.gif)");
			}
		});
	}
}