function lmp() {document.fnews.email.value = ''}
function goEm() {if(tstNews(document.fnews))document.fnews.submit()}
function tstEmail(email) {
	if(!email.value.match(/.*?@.*?\.[a-zA-Z][a-zA-Z]/) || email.value.match(/www/)) return false;
	return true;
}

function e(mess, obj) {
	alert(mess);
	if(obj) obj.focus();
	return false;
}

function tstNum() {
	var tc = event.keyCode;
	if(event.ctrlKey || event.altKey) return;
	if(tc == 38 || tc == 35 || tc == 37 || tc == 36 || tc == 39 || tc==40 || tc==41 || tc==43 || tc==45 || tc==46 || tc==127 || tc <= 31 || (tc >= 48 && tc <= 57) || (tc>=96 && tc<=105)) return;
	event.returnValue=false;
}

function ow(url, w, h) {
	var wd = window.open(url, "IMG", "width="+w+",height="+(h+30)+",location=no,menubar=no,personalbar=no,resizable=no,scrollbars=no,status=no,titlebar=yes,toolbar=no");
	if(wd) wd.focus();
}

function topo() {
	var o = document.getElementById('dragBar4');
	var o2 = null;
	if(o) {
		o2 = document.getElementById('lyr4');
	} else {
		o = document.getElementById('dragBar5');
		o2 = document.getElementById('lyr5');
	}
	dw_scrollObjs['wn4'].y = 0;
 	dw_scrollObjs['wn4'].fy = 0;
	o.style.top = "1px";
	o.endY = 0;
	o.destY = 0;
	o.startY = 0;
	o.distY = 0;
	o2.style.top = "0px";
}

function MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}

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_findObj(n, d) { //v3.0
  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); return x;
}

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];}
//alert(a[0]);
}

function od(q) {
	var d = document.getElementById('DV'+q);
	if(d.style.visibility=='') d.style.visibility='hidden';
	else d.style.visibility='';
}
function cb2(num, obj, qual) {
	var tr = obj.parentElement.parentElement;
	var ch1 = ch2 = ch3 = null;
	if(num <= 5) {
		ch1 = tr.cells[1].children(0);
		ch2 = tr.cells[2].children(0);
		ch3 = tr.cells[3].children(0);
	} else {
		ch1 = tr.cells[2].children(0);
		ch2 = tr.cells[4].children(0);
		ch3 = tr.cells[6].children(0);
	}
	if(obj.checked) {
		if(ch1.checked) return;
		ch1.checked = true;
		cb(num, ch1);
	} else {
		if(ch2.checked || ch3.checked) return;
		if(!ch1.checked) return;
		ch1.checked = false;
		cb(num, ch1);
	}
}
function cb(num,obj) {
	var tmor = document.getElementById('PAGINAS');
	if(obj.checked) {
		var tr = tmor.insertRow();
		tr.id='LINHA'+num;
		tr.bgColor='#DDDDDD';
		var td1 = tr.insertCell();
		var td2 = tr.insertCell();
		td1.style.padding='0 3 0 3';
		if(num<=5) td1.innerHTML = obj.parentElement.previousSibling.innerHTML;
		else td1.innerHTML = obj.parentElement.previousSibling.previousSibling.children(0).value;
		td2.innerHTML = '<input type=checkbox style="border:0px" name=prip'+num+'>';
		td2.align='center';
	} else {
		tmor.deleteRow(document.getElementById('LINHA'+num).rowIndex);
		var trr = obj.parentElement.parentElement;
		trr.cells[(num<=5?2:4)].children(0).checked=false;
		trr.cells[(num<=5?3:6)].children(0).checked=false;
	}
	if(tmor.rows.length==1) {
		document.getElementById('TEXTO').innerHTML = '';
		tmor.style.display='none';
	} else {
		document.getElementById('TEXTO').innerHTML = 'A página inicial do seu site deverá dar destaque ou maior relevância a:';
		tmor.style.display='inline';
	}
}

function mudaT(num, val) {var o=document.getElementById('LINHA'+num);if(!o) return; o.children(0).innerHTML=val}
function np() {
	var tmor = document.getElementById('TABELA');
	var num = tmor.rows.length;
	var tr = tmor.insertRow(num-1);
	var td = tr.insertCell();
	td.colSpan = 4;
	var str = "<table width=100% cellspacing=0 cellpadding=0><tr height=24 bgcolor=#DDDDDD>";
	str+= "<td width=111 align=center><input type=text onchange=mudaT("+num+",this.value) name=padd"+num+" style='width:95'>";
	str+= "<td width=1 bgcolor=white>";
	str+= "<td width=55 align=center><input type=checkbox onclick=cb("+num+",this) style='border:0px' name=pag"+num+">";
	str+= "<td width=1 bgcolor=white>";
	str+= "<td width=62 align=center><input type=checkbox onclick=cb2("+num+",this,1) style='border:0px' name=cepag"+num+">";
	str+= "<td width=1 bgcolor=white>";
	str+= "<td width=67 align=center><input type=checkbox onclick=cb2("+num+",this,2) style='border:0px' name=cdpag"+num+">";
	str+= "</table>";
	td.innerHTML=str;
	/*
	dw_scrollObjs['wn1'].load();

	dw_scrollObjs['wn4'].load();
	var wndo = document.getElementById('wn1');
	var lyr = document.getElementById('lyr');
dw_scrollObj.prototype.adjustSize = function () {
	var wndo, lyr;
	wndo = document.getElementById('ly)
    this.maxY = (lyr.offsetHeight - wndo.offsetHeight > 0)? lyr.offsetHeight - wndo.offsetHeight: 0;
	*/
	// Por causa do scroll
	var scl = dw_scrollObjs['wn1'];
	var lyr = document.getElementById('lyr1');
	var wndo = document.getElementById(scl.id);
    scl.maxY = (lyr.offsetHeight - wndo.offsetHeight > 0)? lyr.offsetHeight - wndo.offsetHeight: 0;
}


function tst10(f) {
	if(f.nome.value == '') return e("Indique o seu nome", f.nome);
	if(f.nome.value.length < 3) return e("Indique correctamente o seu nome", f.nome);
	if(f.email.value == '') return e("Indique o seu endereço de correio electrónico", f.email);
	if(!tstEmail(f.email)) return e("Indique correctamente o seu endereço de correio electrónico", f.email);
	if(f.tel.value.length!=9) return e("Indique correctamente o seu contacto telefónico.", f.tel);
	return true;
}

function tst20(f) {
	if(f.login.value == '') return e("Indique o seu login", f.login);
	if(f.passwd.value == '') return e("Indique a sua palavra chave", f.passwd);
	return true;
}
var dw_event = {
  add: function(obj, etype, fp, cap) {
    cap = cap || false;
    if (obj.addEventListener) obj.addEventListener(etype, fp, cap);
    else if (obj.attachEvent) obj.attachEvent("on" + etype, fp);
  },
  remove: function(obj, etype, fp, cap) {
    cap = cap || false;
    if (obj.removeEventListener) obj.removeEventListener(etype, fp, cap);
    else if (obj.detachEvent) obj.detachEvent("on" + etype, fp);
  },
  DOMit: function(e) {
    e = e? e: window.event;
    e.tgt = e.srcElement? e.srcElement: e.target;

    if (!e.preventDefault) e.preventDefault = function () { return false; }
    if (!e.stopPropagation) e.stopPropagation = function () { if (window.event) window.event.cancelBubble = true; }

    return e;
  }
}

dw_scrollObj.stopScroll = function(wnId) {
  if ( dw_scrollObjs[wnId] ) dw_scrollObjs[wnId].endScroll();
}

// increase speed onmousedown of scroll links
dw_scrollObj.doubleSpeed = function(wnId) {
  if ( dw_scrollObjs[wnId] ) dw_scrollObjs[wnId].speed *= 2;
}

dw_scrollObj.resetSpeed = function(wnId) {
  if ( dw_scrollObjs[wnId] ) dw_scrollObjs[wnId].speed /= 2;
}

// algorithms for time-based scrolling and scrolling onmouseover at any angle adapted from youngpup.net
dw_scrollObj.initScroll = function(wnId, deg, sp) {
  if (dw_scrollObjs[wnId]) {
    var cosine, sine;
    if (typeof deg == "string") {
      switch (deg) {
        case "up"    : deg = 90;  break;
        case "down"  : deg = 270; break;
        case "left"  : deg = 180; break;
        case "right" : deg = 0;   break;
        default:
          alert("Direcção invalida");
       }
    }
    deg = deg % 360;
    if (deg % 90 == 0) {
      cosine = (deg == 0)? -1: (deg == 180)? 1: 0;
      sine = (deg == 90)? 1: (deg == 270)? -1: 0;
    } else {
      var angle = deg * Math.PI/180;
      cosine = -Math.cos(angle); sine = Math.sin(angle);
    }
    dw_scrollObjs[wnId].fx = cosine / ( Math.abs(cosine) + Math.abs(sine) );
    dw_scrollObjs[wnId].fy = sine / ( Math.abs(cosine) + Math.abs(sine) );
    dw_scrollObjs[wnId].endX = (deg == 90 || deg == 270)? dw_scrollObjs[wnId].x:
      (deg < 90 || deg > 270)? -dw_scrollObjs[wnId].maxX: 0;
    dw_scrollObjs[wnId].endY = (deg == 0 || deg == 180)? dw_scrollObjs[wnId].y:
      (deg < 180)? 0: -dw_scrollObjs[wnId].maxY;
    dw_scrollObjs[wnId].startScroll(sp);
  }
}

// speed (optional) to override default speed (set in dw_scrollObj.speed)
dw_scrollObj.prototype.startScroll = function(speed) {
  if (!this.ready) return; if (this.timerId) clearInterval(this.timerId);
  this.speed = speed || dw_scrollObj.speed;
  this.lyr = document.getElementById(this.lyrId);
  this.lastTime = ( new Date() ).getTime();
  this.on_scroll_start();
  this.timerId = setInterval(this.animString + ".scroll()", 10);
}

dw_scrollObj.prototype.scroll = function() {
  var now = ( new Date() ).getTime();
  var d = (now - this.lastTime)/1000 * this.speed;
  if (d > 0) {
    var x = this.x + this.fx * d; var y = this.y + this.fy * d;
    if (this.fx == 0 || this.fy == 0) { // for horizontal or vertical scrolling
      if ( ( this.fx == -1 && x > -this.maxX ) || ( this.fx == 1 && x < 0 ) ||
        ( this.fy == -1 && y > -this.maxY ) || ( this.fy == 1 && y < 0 ) ) {
        this.lastTime = now;
        this.shiftTo(this.lyr, x, y);
        this.on_scroll(x, y);
      } else {
        clearInterval(this.timerId); this.timerId = 0;
        this.shiftTo(this.lyr, this.endX, this.endY);
        this.on_scroll_end(this.endX, this.endY);
      }
    } else { // for scrolling at an angle (stop when reach end on one axis)
      if ( ( this.fx < 0 && x >= -this.maxX && this.fy < 0 && y >= -this.maxY ) ||
        ( this.fx > 0 && x <= 0 && this.fy > 0 && y <= 0 ) ||
        ( this.fx < 0 && x >= -this.maxX && this.fy > 0 && y <= 0 ) ||
        ( this.fx > 0 && x <= 0 && this.fy < 0 && y >= -this.maxY ) ) {
        this.lastTime = now;
        this.shiftTo(this.lyr, x, y);
        this.on_scroll(x, y);
      } else {
        clearInterval(this.timerId); this.timerId = 0;
        this.on_scroll_end(this.x, this.y);
      }
    }
  }
}

dw_scrollObj.prototype.endScroll = function() {
  if (!this.ready) return;
  if (this.timerId) clearInterval(this.timerId);
  this.timerId = 0;  this.lyr = null;
}

dw_scrollObj.prototype.on_scroll = function() {}
dw_scrollObj.prototype.on_scroll_start = function() {}
dw_scrollObj.prototype.on_scroll_end = function() {}

dw_scrollObj.prototype.bSizeDragBar = true;

dw_scrollObj.prototype.setUpScrollbar = function(id, trkId, axis, offx, offy) {
  if (!document.getElementById) return;
  var bar = document.getElementById(id);
if(!bar) return;
  var trk = document.getElementById(trkId);
  dw_slidebar.init(bar, trk, axis, offx, offy);
  // connect dw_slidebar with dw_scrollObj
  bar.wn = dw_scrollObjs[this.id]; // scroll area object this bar connected to
  if (axis == "v") this.vBarId = id; else this.hBarId = id;
  // also called on_load (i.e., when layer loaded), but in case h and v scrollbars, need to call here too
  if (this.bSizeDragBar) this.setBarSize();
  bar.on_drag_start = bar.on_slide_start = dw_scrollObj.getWndoLyrRef;
  bar.on_drag_end =   bar.on_slide_end =   dw_scrollObj.tossWndoLyrRef;
  bar.on_drag =       bar.on_slide =       dw_scrollObj.UpdateWndoLyrPos;
}

// for these 3 functions (assigned to bar.on_drag/slide...) "this" refers to bar
// get/discard ref to layer visible in scroll area
dw_scrollObj.getWndoLyrRef = function()  { this.wnLyr = document.getElementById(this.wn.lyrId); }
dw_scrollObj.tossWndoLyrRef = function() { this.wnLyr = null; }
// keep position of scrolling layer in synch with slide/drag of bar
dw_scrollObj.UpdateWndoLyrPos = function(x, y) {
  var nx, ny;
  if (this.axis == "v") {
    nx = this.wn.x; // floating point values for loaded layer's position held in shiftTo method
    ny = -(y - this.minY) * ( this.wn.maxY / (this.maxY - this.minY) ) || 0;
  } else {
    ny = this.wn.y;
    nx = -(x - this.minX) * ( this.wn.maxX / (this.maxX - this.minX) ) || 0;
  }
  this.wn.shiftTo(this.wnLyr, nx, ny);
}

// Keep position of dragBar in sync with position of layer onscroll
dw_scrollObj.prototype.updateScrollbar = function(x, y) {
  var nx, ny;
  if ( this.vBarId ) {
    if (!this.maxY) return;
    ny = -( y * ( (this.vbar.maxY - this.vbar.minY) / this.maxY ) - this.vbar.minY );
    ny = Math.min( Math.max(ny, this.vbar.minY), this.vbar.maxY);
    nx = parseInt(this.vbar.style.left);
    this.vbar.style.left = nx + "px"; this.vbar.style.top = ny + "px";
  } if ( this.hBarId ) {
    if (!this.maxX) return;
    nx = -( x * ( (this.hbar.maxX - this.hbar.minX) / this.maxX ) - this.hbar.minX );
    nx = Math.min( Math.max(nx, this.hbar.minX), this.hbar.maxX);
    ny = parseInt(this.hbar.style.top);
    this.hbar.style.left = nx + "px"; this.hbar.style.top = ny + "px";
  }
}

// Restore dragBar to start position when loading new layer
dw_scrollObj.prototype.restoreScrollbars = function() {
  var bar;
  if (this.vBarId) {
    bar = document.getElementById(this.vBarId);
    bar.style.left = bar.minX + "px"; bar.style.top = bar.minY + "px";
  }
  if (this.hBarId) {
    bar = document.getElementById(this.hBarId);
    bar.style.left = bar.minX + "px"; bar.style.top = bar.minY + "px";
  }
}

// Size dragBar in proportion to size of content in layer
// called on_load of layer if bSizeDragBar prop true
dw_scrollObj.prototype.setBarSize = function() {
}

// called from load method
dw_scrollObj.prototype.on_load = function() {
  this.restoreScrollbars();
  if (this.bSizeDragBar) this.setBarSize();
}

dw_scrollObj.prototype.on_scroll = dw_scrollObj.prototype.on_slide = function(x,y) { this.updateScrollbar(x,y); }

// obtain and discard references to relevant dragBar
dw_scrollObj.prototype.on_scroll_start = dw_scrollObj.prototype.on_slide_start = function() {
  if(this.vBarId) this.vbar = document.getElementById(this.vBarId);
  if(this.hBarId) this.hbar = document.getElementById(this.hBarId);
}

dw_scrollObj.prototype.on_scroll_end = dw_scrollObj.prototype.on_slide_end = function(x, y) {
  this.updateScrollbar(x,y);
  this.lyr = null; this.bar = null;
}
dw_scrollObjs = {};
dw_scrollObj.speed = 150; // default speed for mouseover scrolling


//  constructor arguments: id of layer containing scrolling layers (clipped layer), id of layer to scroll,
//	id of table or other element that scrolling content is nested in.
//	ns6+/moz need that extra container to get width for horizontal scrolling.
//	(not needed for vertical scrolling)
function dw_scrollObj(wnId, lyrId, cntId) {
    this.id = wnId; dw_scrollObjs[this.id] = this;
    this.animString = "dw_scrollObjs." + this.id;
    this.load(lyrId, cntId);
}

dw_scrollObj.loadLayer = function(wnId, id, cntId) {
    if ( dw_scrollObjs[wnId] ) dw_scrollObjs[wnId].load(id, cntId);
}

dw_scrollObj.prototype.load = function(lyrId, cntId) {
    if (!document.getElementById) return;
    var wndo, lyr;
    if (this.lyrId) {
        lyr = document.getElementById(this.lyrId);
        lyr.style.visibility = "hidden";
    }
    lyr = document.getElementById(lyrId);
	if(!lyr) return;
    wndo = document.getElementById(this.id);
    lyr.style.top = this.y = 0; lyr.style.left = this.x = 0;
    this.maxY = (lyr.offsetHeight - wndo.offsetHeight > 0)? lyr.offsetHeight - wndo.offsetHeight: 0;
    this.wd = cntId? document.getElementById(cntId).offsetWidth: lyr.offsetWidth;
    this.maxX = (this.wd - wndo.offsetWidth > 0)? this.wd - wndo.offsetWidth: 0;
    this.lyrId = lyrId; // hold id of currently visible layer
    lyr.style.visibility = "visible";
    this.on_load(); this.ready = true;
}

dw_scrollObj.prototype.on_load = function() {}

dw_scrollObj.prototype.shiftTo = function(lyr, x, y) {
    lyr.style.left = (this.x = x) + "px";
    lyr.style.top = (this.y = y) + "px";
}

// remove layers from table for ns6+/mozilla (needed for scrolling inside tables)
// recent versions of ns/moz (ns7.2 and moz 1.73) don't need it (ns 7.1 and moz 1.5 do)
dw_scrollObj.GeckoTableBugFix = function() {
    var ua = navigator.userAgent;
    if ( ua.indexOf("Gecko") > -1 && ua.indexOf("Firefox") == -1
        && ua.indexOf("Safari") == -1 && ua.indexOf("Konqueror") == -1 ) {
        dw_scrollObj.hold = []; // holds id's of wndo and its container
        for (var i=0; arguments[i]; i++) {
            if ( dw_scrollObjs[ arguments[i] ] ) {
                var wndo = document.getElementById( arguments[i] );
                var holderId = wndo.parentNode.id;
                var holder = document.getElementById(holderId);
                document.body.appendChild( holder.removeChild(wndo) );
                wndo.style.zIndex = 1000;
                var pos = getPageOffsets(holder);
                wndo.style.left = pos.x + "px"; wndo.style.top = pos.y + "px";
                dw_scrollObj.hold[i] = [ arguments[i], holderId ];
            }
        }
        window.addEventListener("resize", dw_scrollObj.rePositionGecko, true);
    }
}

// ns6+/mozilla need to reposition layers onresize when scrolling inside tables.
dw_scrollObj.rePositionGecko = function() {
    if (dw_scrollObj.hold) {
        for (var i=0; dw_scrollObj.hold[i]; i++) {
            var wndo = document.getElementById( dw_scrollObj.hold[i][0] );
            var holder = document.getElementById( dw_scrollObj.hold[i][1] );
            var pos = getPageOffsets(holder);
            wndo.style.left = pos.x + "px"; wndo.style.top = pos.y + "px";
        }
    }
}

function getPageOffsets(el) {
    var left = el.offsetLeft;
    var top = el.offsetTop;
    if ( el.offsetParent && el.offsetParent.clientLeft || el.offsetParent.clientTop ) {
        left += el.offsetParent.clientLeft;
        top += el.offsetParent.clientTop;
    }
    while ( el = el.offsetParent ) {
        left += el.offsetLeft;
        top += el.offsetTop;
    }
    return { x:left, y:top };
}

var dw_slidebar = {
  obj: null,
  slideDur: 500,  // duration of glide onclick of track
  init: function (bar, track, axis, x, y) {
	if(!bar) return ;
    x = x || 0; y = y || 0;
    bar.style.left = x + "px"; bar.style.top = y + "px";
    bar.axis = axis; track.bar = bar;
    if (axis == "h") {
      bar.trkWd = track.offsetWidth; // hold for setBarSize
      bar.maxX = bar.trkWd - bar.offsetWidth - x;
      bar.minX = x; bar.maxY = y; bar.minY = y;
    } else {
      bar.trkHt = track.offsetHeight;
      bar.maxY = bar.trkHt - bar.offsetHeight - y;
      bar.maxX = x; bar.minX = x; bar.minY = y;
    }
    bar.on_drag_start =  bar.on_drag =   bar.on_drag_end =
    bar.on_slide_start = bar.on_slide =  bar.on_slide_end = function() {}
    bar.onmousedown = this.startDrag; track.onmousedown = this.startSlide;
  },

  startSlide: function(e) { // called onmousedown of track
    if ( dw_slidebar.aniTimer ) clearInterval(dw_slidebar.aniTimer);
    e = e? e: window.event;
    var bar = dw_slidebar.obj = this.bar; // i.e., track's bar
    e.offX = (typeof e.layerX != "undefined")? e.layerX: e.offsetX;
    e.offY = (typeof e.layerY != "undefined")? e.layerY: e.offsetY;
    bar.startX = parseInt(bar.style.left); bar.startY = parseInt(bar.style.top);
    if (bar.axis == "v") {
      bar.destX = bar.startX;
      bar.destY = (e.offY < bar.startY)? e.offY: e.offY - bar.offsetHeight;
      bar.destY = Math.min( Math.max(bar.destY, bar.minY), bar.maxY );
    } else {
      bar.destX = (e.offX < bar.startX)? e.offX: e.offX - bar.offsetWidth;
      bar.destX = Math.min( Math.max(bar.destX, bar.minX), bar.maxX );
      bar.destY = bar.startY;
    }
    bar.distX = bar.destX - bar.startX; bar.distY = bar.destY - bar.startY;
    dw_slidebar.per = Math.PI/(2 * dw_slidebar.slideDur);
  	dw_slidebar.slideStart = (new Date()).getTime();
    bar.on_slide_start(bar.startX, bar.startY);
  	dw_slidebar.aniTimer = setInterval("dw_slidebar.doSlide()",10);
  },

  doSlide: function() {
    if ( !dw_slidebar.obj ) { clearInterval(dw_slidebar.aniTimer); return; }
    var bar = dw_slidebar.obj;
    var elapsed = (new Date()).getTime() - this.slideStart;
  	if (elapsed < this.slideDur) {
  		var x = bar.startX + bar.distX * Math.sin(this.per*elapsed);
  		var y = bar.startY + bar.distY * Math.sin(this.per*elapsed);
      bar.style.left = x + "px"; bar.style.top = y + "px";
      bar.on_slide(x, y);
  	} else {	// if time's up
      clearInterval(this.aniTimer);
      bar.style.left = bar.destX + "px"; bar.style.top = bar.destY + "px";
      bar.on_slide_end(bar.destX, bar.destY);
      this.obj = null;
  	}
  },

  startDrag: function (e) { // called onmousedown of bar
    e = dw_event.DOMit(e);
    if ( dw_slidebar.aniTimer ) clearInterval(dw_slidebar.aniTimer);
    var bar = dw_slidebar.obj = this;
    bar.downX = e.clientX; bar.downY = e.clientY;
    bar.startX = parseInt(bar.style.left);
    bar.startY = parseInt(bar.style.top);
    bar.on_drag_start(bar.startX, bar.startY);
    dw_event.add( document, "mousemove", dw_slidebar.doDrag, true );
    dw_event.add( document, "mouseup",   dw_slidebar.endDrag,  true );
    e.stopPropagation();
  },

  doDrag: function (e) {
    e = e? e: window.event;
    if (!dw_slidebar.obj) return;
    var bar = dw_slidebar.obj;
    var nx = bar.startX + e.clientX - bar.downX;
    var ny = bar.startY + e.clientY - bar.downY;
    nx = Math.min( Math.max( bar.minX, nx ), bar.maxX);
    ny = Math.min( Math.max( bar.minY, ny ), bar.maxY);
    bar.style.left = nx + "px"; bar.style.top  = ny + "px";
    bar.on_drag(nx,ny);
    return false;
  },

  endDrag: function () {
    dw_event.remove( document, "mousemove", dw_slidebar.doDrag, true );
    dw_event.remove( document, "mouseup",   dw_slidebar.endDrag,  true );
    if ( !dw_slidebar.obj ) return; // avoid errors in ie if inappropriate selections
    dw_slidebar.obj.on_drag_end( parseInt(dw_slidebar.obj.style.left), parseInt(dw_slidebar.obj.style.top) );
    dw_slidebar.obj = null;
  }
}
function dw_showLayers() {
  if ( document.getElementById ) {
    var lyr, i;
    for (i=0; arguments[i]; i++) {
      lyr = document.getElementById( arguments[i] );
		if(lyr) lyr.style.visibility = "visible";
    }
  }
}


//Funções do Login
function lmpA() {
	document.farear.login.value='';
	document.farear.passwd.value=''
} 
function goEmA() {
	if(tstArea(document.farear)) 
		document.farear.submit();
}
	

/*
function lmp() {document.fnews.email.value = ''}
function goEm() {if(tstNews(document.fnews))document.fnews.submit()}
function tstEmail(email) {
	if(!email.value.match(/.*?@.*?\.[a-zA-Z][a-zA-Z]/) || email.value.match(/www/)) return false;
	return true;
}
function voltaTopo(id){
	var objDiv = document.getElementById(id);
	objDiv.scrollTop = "0px";
}
function e(mess, obj) {
	alert(mess);
	if(obj) obj.focus();
	return false;
}
function tstNum() {
	var tc = event.keyCode;
	if(event.ctrlKey || event.altKey) return;
	if(tc == 38 || tc == 35 || tc == 37 || tc == 36 || tc == 39 || tc==40 || tc==41 || tc==43 || tc==45 || tc==46 || tc==127 || tc <= 31 || (tc >= 48 && tc <= 57) || (tc>=96 && tc<=105)) return;
	event.returnValue=false;
}
function tstMoney(campo) {
	var tc = event.keyCode;
	if(event.ctrlKey || event.altKey) return;
	if(tc == 110) tc = 188;
	if(tc == 188 && campo.value.lastIndexOf(',')!=-1) {
		event.returnValue=false;
		return;
	}
	if(tc == 109 || tc == 189 || tc==188 || tc==45 || tc==127 || tc <= 31 || tc==144 || (tc >= 35 && tc <= 40) || (tc >= 46 && tc <= 57) || (tc>=96 && tc<=105)) return;
	event.returnValue=false;
}
function ow(url, w, h) {
	var wd = window.open(url, "IMG", "width="+w+",height="+(h+30)+",location=no,menubar=no,personalbar=no,resizable=no,scrollbars=no,status=no,titlebar=yes,toolbar=no");
	if(wd) wd.focus();
}

function tstDataFinal(data) {
	var res = null;
	if(!(res = data.value.split(/-/)) || res.length!=3) return e("Data Inv�lida", data);
	var dia = parseInt(res[0], 10);
	var mes = parseInt(res[1], 10);
	var ano = parseInt(res[2], 10);
	if(dia > 31) return 1; //Indique correctamente o dia da data
	if(mes > 12) return 2; //Indique correctamente o mês da data
	if(ano < 1900) return 3; //Indique correctamente o ano da data
	return true;
}

function tstsnd(f,rd) {
	if (rd.checked) return true;
	else for (x = 0; x < rd.length; x++) if (rd[x].checked) return true;
	return e("Por favor, selecione uma resposta");
}
function tstCB(rd) {
	if(rd.checked) return true;
	else for (x = 0; x < rd.length; x++) if (rd[x].checked) return true;
	return false;
}
function dn(url, func) {
	if(!func) func = dn1;
	var xd = null;
	try {
		xd = (vv_browser == 2?new ActiveXObject("Microsoft.XMLHTTP"):new XMLHttpRequest());
		if(xd) {
			xd.open("GET",url,true);
			xd.onreadystatechange=function() {if(xd.readyState == 4 && xd.status == 200) func(xd.responseText);};
    		xd.send(null);
  	 	}
    } catch(e) {}
}

var vv_browser = 0;
var vv_version = 0;
var vv_cookies = 0;
getVersion();

function getVersion() {
	var agt=navigator.userAgent.toLowerCase();
	var is_major = parseInt(navigator.appVersion);
	var is_minor = parseFloat(navigator.appVersion);

	var is_nav = is_ie = 0;
	var res = null;
	if((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
		&& (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
		&& (agt.indexOf('webtv')==-1)) {
		vv_browser = 1;
		if(is_major == 2) vv_version = 2;
		else if(is_major == 3) vv_servion = 3;
		else if(is_major == 4) vv_servion = 4;
		else if(is_major == 5) vv_version = 5;
		else if(is_major >= 5) vv_version = 6;
  	} else if(res = agt.match(/msie (\d+)\.(\d+)/)) {
		vv_browser = 2;
		if(is_major < 4) vv_version = 6;
		else if(res[1] == 5 && res[2] == 0) vv_version = 7;
		else if(res[1] == 5 && res[2]) vv_version = 8;
		else if(res[1] == 6 && !res[2]) vv_version = 9;
		else if(res[1] == 6 && res[2]) vv_version = 10;
	} else if(agt.indexOf("aol") != -1) {
		vv_browser = 4;
		if(is_major < 4) vv_version = 11;
		else if(is_major == 4 && agt.indexOf("msie 5.0")==-1) vv_version = 12;
	} else if(agt.indexOf("opera") != -1) vv_browser = 5;
	else if(agt.indexOf("webtv") != -1) vv_browser = 3;
	vv_cookies = (window.navigator.cookieEnabled?1:0);
}

function tstDataErro(data) {
	var res = null;
	if(!(res = data.value.split(/-/)) || res.length!=3) return false;
	var dia = parseInt(res[0], 10);
	var mes = parseInt(res[1], 10);
	var ano = parseInt(res[2], 10);
	if(dia > 31) return false;
	if(mes > 12) return false;
	if(ano < 1900) return false;
	return true;
}
*/