<!--
/* Atribuições e Constantes*/
MM_reloadPage(true);
/* Funções*/
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
// Open Browser Window
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  var texto = new Array (20); // Nome dos Campos uma vez que se está limitado caracteres Alfanuméricos
  
	texto ['pesquisa']		= 'O campo «Pesquisa»';
	
	texto ['nome'] 			= "O campo «Nome»";
	texto ['profissao'] 	= "O campo «Profissão»";
	texto ['empresa'] 		= "O campo «Empresa»";
	texto ['actividade']	= "O campo «Área de Actividade»";
	texto ['morada'] 		= "O campo «Morada»";
	texto ['telefone'] 		= "O campo «Telefone»";
	texto ['email'] 		= "O campo «E-mail»";
	texto ['comentario'] 	= "O campo «Comentário»";
	texto ['contributo'] 	= "O campo «Contributo»";
	texto ['mensagem'] 		= "O campo «Comentário»";
	texto ['news'] 			= "O campo «Subscrição Newsletter»";
	texto ['data'] 			= "O campo «Data da Visita»";
	
	texto ['nome_1'] 		= "O campo «Nome»";
	texto ['nome_2'] 		= "O campo «Nome do seu Amigo»";
	texto ['email_1'] 		= "O campo «Seu e-mail»";
	texto ['email_2'] 		= "O campo «E-mail do seu Amigo»";
	texto ['mensagem'] 		= "O campo «Comentáro»";
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; 
	if(texto [nm] === undefined) { texto [nm] ='Campo' ;}
	if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- ' + texto [nm] +' deve ser válido.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+ texto [nm] +' deve conter um número.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+ texto [nm] +' deve conter um número entre '+min+' e '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+ texto [nm] +' é de preenchimento obrigatório.\n'; }
  } if (errors) alert('Os seguintes erros ocorreram:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function MM_setTextOfTextfield(objName,x,newText) { //v3.0
  var obj = MM_findObj(objName); if (obj) obj.value = newText;
}

// Limpa um campo do formulário se igual à variável
function bh_clean(form,n,text){
	if (form.elements[n].value == text )
	{
		form.elements[n].value = '';
	}
}
// Efectua a mudança de cor no highlight de um form element
function mark(face,field_color,text_color){
	if (document.documentElement){//if browser is IE5+ or NS6+
		face.style.backgroundColor=field_color;
		face.style.color=text_color;
	}
}

function bh_select ( form ) { //especifico Alfilux
  
  if (form.elements[0].value != '0' || form.elements[1].value != '0' ) {
  	return true;
  }
  else {
  	alert('Por favor, seleccione uma marca ou um tipo de aplicação.');
	return false;
  }
}

// Efeito onMouserver das tabelas
function bh_cell(face,field_color){
	if (document.documentElement){//if browser is IE5+ or NS6+
		face.style.backgroundColor=field_color;
	}
}
// Adicionar oas Favoritos
function AddToFaves_hp(){
	var is_4up = parseInt(navigator.appVersion);
	var is_mac   = navigator.userAgent.toLowerCase().indexOf("mac")!=-1;
	var is_ie   = navigator.userAgent.toLowerCase().indexOf("msie")!=-1;
	var thePage = location.href;
	if (thePage.lastIndexOf('#')!=-1)
		thePage = thePage.substring(0,thePage.lastIndexOf('#'));
	if (is_ie && is_4up && !is_mac) 
		window.external.AddFavorite(thePage,document.title);
	else if (is_ie || document.images)
		booker_hp = window.open(thePage,'booker_','menubar,width=325,height=100,left=140,top=60');
	//booker_hp.focus();
	}
	
// Example:
// writeCookie("myCookie", "my name", 24);
// Stores the string "my name" in the cookie "myCookie" which expires after 24 hours.
function writeCookie(name, value, hours)
{
  var expire = "";
  if(hours != null)
  {
    expire = new Date((new Date()).getTime() + hours * 3600000);
    expire = "; expires=" + expire.toGMTString();
  }
  document.cookie = name + "=" + escape(value) + expire;
}

// Example:
// alert( readCookie("myCookie") );
function readCookie(name)
{
  var cookieValue = "";
  var search = name + "=";
  if(document.cookie.length > 0)
  { 
    offset = document.cookie.indexOf(search);
    if (offset != -1)
    { 
      offset += search.length;
      end = document.cookie.indexOf(";", offset);
      if (end == -1) end = document.cookie.length;
      cookieValue = unescape(document.cookie.substring(offset, end))
    }
  }
  return cookieValue;
}
function setPointer(theRow, thePointerColor, theNormalBgColor)
{
    var theCells = null;

    if (thePointerColor == '' || typeof(theRow.style) == 'undefined') {
        return false;
    }
    if (typeof(document.getElementsByTagName) != 'undefined') {
        theCells = theRow.getElementsByTagName('td');
    }
    else if (typeof(theRow.cells) != 'undefined') {
        theCells = theRow.cells;
    }
    else {
        return false;
    }

    var rowCellsCnt  = theCells.length;
    var currentColor = null;
    var newColor     = null;

    if (typeof(window.opera) == 'undefined'
        && typeof(theCells[0].getAttribute) != 'undefined' && typeof(theCells[0].getAttribute) != 'undefined') {
        currentColor = theCells[0].getAttribute('bgcolor');
        newColor     = (currentColor.toLowerCase() == thePointerColor.toLowerCase())
                     ? theNormalBgColor
                     : thePointerColor;
        for (var c = 0; c < rowCellsCnt; c++) {
            theCells[c].setAttribute('bgcolor', newColor, 0);
        }
    }
    else {
        currentColor = theCells[0].style.backgroundColor;
        newColor     = (currentColor.toLowerCase() == thePointerColor.toLowerCase())
                     ? theNormalBgColor
                     : thePointerColor;
        for (var c = 0; c < rowCellsCnt; c++) {
            theCells[c].style.backgroundColor = newColor;
        }
    }

    return true;
}
stat=new Array(); 

function changeMain(id){
		
	var imagem = new Array (3);
	imagem[1] = 'seta_projecto';
	imagem[2] = 'seta_decoracao';
	imagem[3] = 'seta_execucao';
		
	objParent=document.getElementById(id); 
	objDaughter=document.getElementById('iDMain'+id); 
	
	if (stat[id]!=1){ 
		stat[id]=1; 
		objDaughter.style.display='block';
		MM_swapImage(imagem[id],'','_img/seta_up.gif',1);
	} 
	else {
		if(stat[id]==1){
			stat[id]=0; 
			objDaughter.style.display='none';
			MM_swapImage(imagem[id],'','_img/seta_dw.gif',1);
		}  
	}
}

// Title: Tigra Calendar
// URL: http://www.softcomplex.com/products/tigra_calendar/
// Version: 3.2 (European date format)
// Date: 10/14/2002 (mm/dd/yyyy)
// Note: Permission given to use this script in ANY kind of applications if
//    header lines are left unchanged.
// Note: Script consists of two files: calendar?.js and calendar.html

// if two digit year input dates after this year considered 20 century.
var NUM_CENTYEAR = 30;
// is time input control required by default
var BUL_TIMECOMPONENT = false;
// are year scrolling buttons required by default
var BUL_YEARSCROLL = true;

var calendars = [];
var RE_NUM = /^\-?\d+$/;

function calendar1(obj_target) {

	// assigning methods
	this.gen_date = cal_gen_date1;
	this.gen_time = cal_gen_time1;
	this.gen_tsmp = cal_gen_tsmp1;
	this.prs_date = cal_prs_date1;
	this.prs_time = cal_prs_time1;
	this.prs_tsmp = cal_prs_tsmp1;
	this.popup    = cal_popup1;

	// validate input parameters
	if (!obj_target)
		return cal_error("Error calling the calendar: no target control specified");
	if (obj_target.value == null)
		return cal_error("Error calling the calendar: parameter specified is not valid target control");
	this.target = obj_target;
	this.time_comp = BUL_TIMECOMPONENT;
	this.year_scroll = BUL_YEARSCROLL;
	
	// register in global collections
	this.id = calendars.length;
	calendars[this.id] = this;
}

function cal_popup1 (str_datetime) {
	this.dt_current = this.prs_tsmp(str_datetime ? str_datetime : this.target.value);
	if (!this.dt_current) return;

	var obj_calwindow = window.open(
		'calendar.html?datetime=' + this.dt_current.valueOf()+ '&id=' + this.id,
		'Calendar', 'width=200,height='+(this.time_comp ? 215 : 190)+
		',status=no,resizable=no,top=200,left=200,dependent=yes,alwaysRaised=yes'
	);
	obj_calwindow.opener = window;
	obj_calwindow.focus();
}

// timestamp generating function
function cal_gen_tsmp1 (dt_datetime) {
	return(this.gen_date(dt_datetime) + ' ' + this.gen_time(dt_datetime));
}

// date generating function
function cal_gen_date1 (dt_datetime) {
	return (
		(dt_datetime.getDate() < 10 ? '0' : '') + dt_datetime.getDate() + "-"
		+ (dt_datetime.getMonth() < 9 ? '0' : '') + (dt_datetime.getMonth() + 1) + "-"
		+ dt_datetime.getFullYear()
	);
}
// time generating function
function cal_gen_time1 (dt_datetime) {
	return (
		(dt_datetime.getHours() < 10 ? '0' : '') + dt_datetime.getHours() + ":"
		+ (dt_datetime.getMinutes() < 10 ? '0' : '') + (dt_datetime.getMinutes()) + ":"
		+ (dt_datetime.getSeconds() < 10 ? '0' : '') + (dt_datetime.getSeconds())
	);
}

// timestamp parsing function
function cal_prs_tsmp1 (str_datetime) {
	// if no parameter specified return current timestamp
	if (!str_datetime)
		return (new Date());

	// if positive integer treat as milliseconds from epoch
	if (RE_NUM.exec(str_datetime))
		return new Date(str_datetime);
		
	// else treat as date in string format
	var arr_datetime = str_datetime.split(' ');
	return this.prs_time(arr_datetime[1], this.prs_date(arr_datetime[0]));
}

// date parsing function
function cal_prs_date1 (str_date) {

	var arr_date = str_date.split('-');

	if (arr_date.length != 3) return cal_error ("Invalid date format: '" + str_date + "'.\nFormat accepted is dd-mm-yyyy.");
	if (!arr_date[0]) return cal_error ("Invalid date format: '" + str_date + "'.\nNo day of month value can be found.");
	if (!RE_NUM.exec(arr_date[0])) return cal_error ("Invalid day of month value: '" + arr_date[0] + "'.\nAllowed values are unsigned integers.");
	if (!arr_date[1]) return cal_error ("Invalid date format: '" + str_date + "'.\nNo month value can be found.");
	if (!RE_NUM.exec(arr_date[1])) return cal_error ("Invalid month value: '" + arr_date[1] + "'.\nAllowed values are unsigned integers.");
	if (!arr_date[2]) return cal_error ("Invalid date format: '" + str_date + "'.\nNo year value can be found.");
	if (!RE_NUM.exec(arr_date[2])) return cal_error ("Invalid year value: '" + arr_date[2] + "'.\nAllowed values are unsigned integers.");

	var dt_date = new Date();
	dt_date.setDate(1);

	if (arr_date[1] < 1 || arr_date[1] > 12) return cal_error ("Invalid month value: '" + arr_date[1] + "'.\nAllowed range is 01-12.");
	dt_date.setMonth(arr_date[1]-1);
	 
	if (arr_date[2] < 100) arr_date[2] = Number(arr_date[2]) + (arr_date[2] < NUM_CENTYEAR ? 2000 : 1900);
	dt_date.setFullYear(arr_date[2]);

	var dt_numdays = new Date(arr_date[2], arr_date[1], 0);
	dt_date.setDate(arr_date[0]);
	if (dt_date.getMonth() != (arr_date[1]-1)) return cal_error ("Invalid day of month value: '" + arr_date[0] + "'.\nAllowed range is 01-"+dt_numdays.getDate()+".");

	return (dt_date)
}

// time parsing function
function cal_prs_time1 (str_time, dt_date) {

	if (!dt_date) return null;
	var arr_time = String(str_time ? str_time : '').split(':');

	if (!arr_time[0]) dt_date.setHours(0);
	else if (RE_NUM.exec(arr_time[0]))
		if (arr_time[0] < 24) dt_date.setHours(arr_time[0]);
		else return cal_error ("O valor da Hora é inválida: '" + arr_time[0] + "'.\nOs Valores permitidos são entre 00-23.");
	else return cal_error ("O valor da Hora é inválida: '" + arr_time[0] + "'.\nOs Valores permitidos são números inteiros positivos.");
	
	if (!arr_time[1]) dt_date.setMinutes(0);
	else if (RE_NUM.exec(arr_time[1]))
		if (arr_time[1] < 60) dt_date.setMinutes(arr_time[1]);
		else return cal_error ("O valor dos Minutos é inválido: '" + arr_time[1] + "'.\nOs Valores permitidos são entre 00-59.");
	else return cal_error ("O valor dos Minutos é inválido: '" + arr_time[1] + "'.\nOs Valores permitidos são números inteiros positivos.");

	if (!arr_time[2]) dt_date.setSeconds(0);
	else if (RE_NUM.exec(arr_time[2]))
		if (arr_time[2] < 60) dt_date.setSeconds(arr_time[2]);
		else return cal_error ("O valor dos Segundos é inválido: '" + arr_time[2] + "'.\nOs Valores permitidos são entre 00-59.");
	else return cal_error ("O valor dos Segundos é inválido: '" + arr_time[2] + "'.\nOs Valores permitidos são números inteiros positivos.");

	dt_date.setMilliseconds(0);
	return dt_date;
}

function cal_error (str_message) {
	alert (str_message);
	return null;
}
// -->

function load() {
	theObjects = document.getElementsByTagName("object"); 
	for (var i = 0; i < theObjects.length; i++) theObjects[i].outerHTML = theObjects[i].outerHTML; 
}