function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function nova_jan(newwindow)
{
   var desktop = window.open(newwindow,'new_window','toolbar=yes,location=yes,directories=yes,status=yes,scrollbars=yes,menubar=yes,resizable=yes');
}

function AbreJanelaCustom(URL,Target,Params)
{
	window.open(URL,Target,Params);
}

function AbrePesquisa()
{ 
   window.open('/aplicacoes/atbhe/poll/default.asp?Cod=0&FS=14px','_blank','height=350,width=310,status=no,toolbar=no,menubar=no,location=no,scrollbars=yes');
}
$(document).ready(function () {

$(function(){
		$('.botao-tamanho-fonte').click(function(){
			var original = 12;
			var limite = 4;

			var objeto = $('#conteudo').length ? $('#conteudo') : $('.divMiolo');
			
			var currFontSize = objeto.css('fontSize');
			var finalNum = parseFloat(currFontSize, 10);
			var stringEnding = currFontSize.slice(-2);
			if(this.id == 'aumenta-fonte' && finalNum < original + limite) {
				finalNum += 1;
			}
			else if (this.id == 'diminui-fonte' && finalNum > original - limite){
				finalNum -=1;
			}
			objeto.css('fontSize', finalNum + stringEnding);
		});
	});

} );