var NetContabil;
	
	function abre_login( form ) {
		var frm = document.getElementById('frm');
		
		if ( frm ){
			frm.target = 'NetContabil';
			frm.action = form.action;
			frm.usuario.value = form.usuario.value;
			frm.senha.value = form.senha.value;
		}

		if(navigator.appName.indexOf("Netscape") != -1)
	   		NetContabil = window.open("", "NetContabil","toolbar=1,location=0,directories=0,status=1,menubar=1,scrollbars=1,resizable=0,screenX=0,screenY=0,left=0,top=0,width=780,height=480");
		else
   			NetContabil = window.open("", "NetContabil","toolbar=1,location=0,directories=0,status=1,menubar=1,scrollbars=1,resizable=1,screenX=0,screenY=0,left=0,top=0,width=780,height=480");

		if(NetContabil)
		{
			frm.submit();
			form.reset();
		}

		return false;
	}

	var ftpwin;	
	function abre_ftp( form ){
		//form.target = 'ftpwin';
		
		var frm = document.getElementById('frm_ftp');
		
		if ( frm ){
			frm.target = 'ftpwin';
			frm.action = form.action;
			frm.user.value = form.user.value;
			frm.password.value = form.password.value;
			frm.server.value = form.server.value;
		}
		

		if(navigator.appName.indexOf("Netscape") != -1)
	   		ftpwin = window.open("", "ftpwin","toolbar=1,location=0,directories=0,status=1,menubar=1,scrollbars=1,resizable=0,screenX=0,screenY=0,left=0,top=0,width=780,height=480");
		else
   			ftpwin = window.open("", "ftpwin","toolbar=1,location=0,directories=0,status=1,menubar=1,scrollbars=1,resizable=1,screenX=0,screenY=0,left=0,top=0,width=780,height=480");

		if(ftpwin)
		{
			frm_ftp.submit();
			form.reset();
		}
		
		return false;
	}

function openurl( url ){
	window.open(url);
	return false;
}




//HV Menu- by Ger Versluis (http://www.burmees.nl/)
//Submitted to Dynamic Drive (http://www.dynamicdrive.com)
//Visit http://www.dynamicdrive.com for this script and more
function Go(){return}

	function selected(cal, date) {
		if ( (cal.sel.readOnly == false)  )
			cal.sel.value = date; // just update the date in the input field.
		if (cal.dateClicked )
		    cal.callCloseHandler();
	}

	function closeHandler(cal) {
		cal.hide();                        // hide the calendar
		calendar = null;
	}

	function showCalendar(id) {
		var el = document.getElementById(id.name);
		if (calendar != null) {
		// we already have some calendar created
		calendar.hide();                 // so we hide it first.
		} else {
			// first-time call, create the calendar.
			var cal = new Calendar(false, null, selected, closeHandler);
			// uncomment the following line to hide the week numbers
			cal.loc = "geral";
			cal.weekNumbers = false;
	      	cal.showsTime = false;

		    cal.showsOtherMonths = true;
			
			calendar = cal;                  // remember it in the global var
			cal.setRange(1900, 2070);        // min/max year allowed.
			cal.create();
		}
		calendar.setDateFormat("%d/%m/%Y");    // set the specified date format
		calendar.parseDate(el.value);      // try to parse the text in field
		calendar.sel = el;                 // inform it what input field we use
		calendar.showAtElement(el);        // show the calendar below it

		return false;
	}


///daqui pra baixo valida email
					function existe_email(campo) {
						if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(campo.value))) 
	   					{ 
    						return false; 
						} else	return true;
					}
	
					function Consiste(form) {
						var message = "";
						
						var str = form.nome.value;
						if( str.length < 3 ){
							message = message + "O campo nome é de preenchimento obrigatório.\n";
						}
						
						

						if(!existe_email(form.email)){
							message = message + "O campo E-mail é de preenchimento obrigatório.\n";
						}

						var str = form.tel.value;
						if( str.length < 6 ){
							message = message + "O campo telefone é de preenchimento obrigatório.\n";
						}
								
						
						var msg = form.mensagem.value;
						if( msg.length < 3){
						 message = message + "O campo Mensagem é de preenchimento obrigatório.\n";
						}
						
						if( message != ""){
							alert( message );
						}
						form.from.value = form.email.value;
						
						return (message == "");
		
					}