function float2moeda(num) {
   x = 0;
   if(num < 0) {
      num = Math.abs(num);
      x = 1;
   }
   if(isNaN(num))
   	num = "0";
   cents = Math.floor((num*100+0.5)%100);
   num = Math.floor((num*100+0.5)/100).toString();
   if(cents < 10) cents = "0" + cents;
   for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
         num = num.substring(0,num.length-(4*i+3))+'.'+num.substring(num.length-(4*i+3));
   ret = num + ',' + cents;
   if (x == 1) ret = ' - ' + ret;
   return ret;
}

function imposto(e,i,t) {
	var entrada = e.value;
	entrada = entrada.replace( ",", "." );
	entrada = Number(entrada);
	if (isNaN(entrada)) document.form_imposto.i.value = "Erro";
	else if (entrada <= 300){
		i.value = 0;
		t.value = 0;
	}
	else {
		var valor = (entrada-300)/2;
		var resultado = Math.round(valor*100)/100;
		i.value = resultado.toFixed(2);
		t.value = (resultado+entrada).toFixed(2);
	}

}

function TirarAcentos(texto){
	var s = texto.value
	s = s.replace("  "," ");
	s = s.replace(String.fromCharCode(43)," ");
	s = s.replace(String.fromCharCode(34)," ");
	s = s.replace(String.fromCharCode(39)," ");
	s = s.replace(String.fromCharCode(193),"A");
	s = s.replace(String.fromCharCode(194),"A");
	s = s.replace(String.fromCharCode(195),"A");
	s = s.replace(String.fromCharCode(201),"E");
	s = s.replace(String.fromCharCode(202),"E");
	s = s.replace(String.fromCharCode(205),"I");
	s = s.replace(String.fromCharCode(211),"O");
	s = s.replace(String.fromCharCode(212),"O");
	s = s.replace(String.fromCharCode(213),"O");
	s = s.replace(String.fromCharCode(218),"U");
	s = s.replace(String.fromCharCode(220),"U");
	s = s.replace(String.fromCharCode(199),"C");
	s = s.replace(String.fromCharCode(225),"a");
	s = s.replace(String.fromCharCode(226),"a");
	s = s.replace(String.fromCharCode(227),"a");
	s = s.replace(String.fromCharCode(233),"e");
	s = s.replace(String.fromCharCode(234),"e");
	s = s.replace(String.fromCharCode(237),"i");
	s = s.replace(String.fromCharCode(243),"o");
	s = s.replace(String.fromCharCode(244),"o");
	s = s.replace(String.fromCharCode(245),"o");
	s = s.replace(String.fromCharCode(250),"u");
	s = s.replace(String.fromCharCode(252),"u");
	s = s.replace(String.fromCharCode(231),"c");
	texto.value = s;
}

$(document).ready(function(){
		$('#menu_hover').css("visibility", "visible");
		$('#menu_hover').hoverAccordion();
		$('#glossymenu a[@href$="/' + location.pathname.substring(1) + '"]').addClass('atual');

		$(".subtabela tr").mouseover(function() {
			$(this).addClass("over");
		}).mouseout(function() {
			$(this).removeClass("over");
		});

		$(".produtos tr:even").addClass("alt");

		$('#tabmenu li a').click(function() {
			$("#tabmenu li > *").removeClass("active");
			$(this).addClass("active");
			var cod = $(this).attr('id');
			cod = cod.substring(4,cod.length);
			$('#tabcontent').html("<iframe src='http://selos.climatempo.com.br/selos/MostraSelo.php?CODCIDADE="+cod+"' scrolling='no' frameborder='0' width='150' height='170' marginheight='0' marginwidth='0'></iframe>");
		});

		$('#sub_cats').change(function(){
			if ($(this).val() != 'Selecione:') {
				$('#form_sub_cats').submit();
			}
		});
});