function showLeitos(Pagina, Tipo)
{
	var largura = 480;
	var altura = 400;
	var posX = (screen.availWidth-largura)/2;
	var posY = (screen.availHeight-altura)/2;		

	newWindow  = window.open(Pagina + '?Tipo=' + Tipo,'MostraLeitos','status=no,resizable=no,scrollbars=yes,menubar=no,width='+largura+',height='+altura+',left='+posX+',top='+posY);
	newWindow.focus();

}

function popup(url, width, height, resizable, scrollbars){
	var largura = width;
	var altura = height;
	var posX = (screen.availWidth - largura) / 2;
	var posY = (screen.availHeight - altura) / 2;

	newWindow = window.open(url, 'janela', 'status=no,resizable='+resizable+',scrollbars='+scrollbars+',menubar=no,width=' + largura + ',height=' + altura + ',left=' + posX + ',top=' + posY);
	newWindow.focus();
}

function tabelaLinhasAlternadas() {
	$("table").each(function(index, id) {
		$(this).find('tr:even').css("background", "#EEE");
	});
}