/******************* FUNCIONES PARA LAYER FLOTANTE ******************************/

// persistclose=0  set to 0 or 1. 1 means once the bar is manually closed, it will remain closed for browser session
//var startX = 30  set x offset of bar in pixels
//var startY = 15  set y offset of bar in pixels

// verticalpos  enter "fromtop" or "frombottom"
// horizontalpos  entrar "fromRight o "fromLeft"
//staticbar(IdLayer,horizontalpos,verticalpos)

//Funcion que devuelve el tamaņo de la ventana 
function TamVentana() {
  var Dimensiones = [0, 0];
  if (typeof window.innerWidth != 'undefined')
  {
    Dimensiones = [
        window.innerWidth,
        window.innerHeight
    ];
  }
  else if (typeof document.documentElement != 'undefined'
      && typeof document.documentElement.clientWidth !=
      'undefined' && document.documentElement.clientWidth != 0)
  {
 Dimensiones = [
        document.documentElement.clientWidth,
        document.documentElement.clientHeight
    ];
  }
  else   {
    Dimensiones = [
        document.getElementsByTagName('body')[0].clientWidth,
        document.getElementsByTagName('body')[0].clientHeight
    ];
  }
  return Dimensiones;
}

function iecompattest(){
	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function get_cookie(Name) {
	var search = Name + "="
	var returnvalue = "";
	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;
				returnvalue=unescape(document.cookie.substring(offset, end))
		}
	}
	return returnvalue;
}
//Funcion que oculta la capa flotante
function hideLayer(IdLayer,persistclose){
	if (persistclose)
		document.cookie="remainclosed=0"
	document.getElementById(IdLayer).style.visibility="hidden"
}
//Funcion que muestra la capa flotante
function showLayer(IdLayer){
	document.getElementById(IdLayer).style.visibility="visible"
}
function staticbar(IdLayer, horizontalpos, verticalpos, persistclose, startX, startY){
   try {
       barheight = document.getElementById(IdLayer).offsetHeight
       var ns = (navigator.appName.indexOf("Netscape") != -1) || window.opera;
       var d = document;
       function ml(id){
           var el = d.getElementById(id);
           if (!persistclose || persistclose && get_cookie("remainclosed") == "")
               el.style.visibility = "visible"
           if (d.layers)
               el.style = el;
           if (horizontalpos == "fromRight") {
               el.sP = function(x, y){
                   this.style.right = x + "px";
                   this.style.top = y + "px";
               };
           }
           else {
               el.sP = function(x, y){
                   this.style.left = x + "px";
                   this.style.top = y + "px";
               };
           }
           el.x = startX;
           if (verticalpos == "fromtop")
               el.y = startY;
           else {
               el.y = ns ? pageYOffset + innerHeight : iecompattest().scrollTop + iecompattest().clientHeight;
               el.y -= startY;
           }
           return el;
       }
       window.stayTopLeft = function(){
           if (verticalpos == "fromtop") {
               var pY = ns ? pageYOffset : iecompattest().scrollTop;
               ftlObj.y += (pY + startY - ftlObj.y) / 8;
           }
           else {
               var pY = ns ? pageYOffset + innerHeight - barheight : iecompattest().scrollTop + iecompattest().clientHeight - barheight;
               ftlObj.y += (pY - startY - ftlObj.y) / 8;
           }
           ftlObj.sP(ftlObj.x, ftlObj.y);
           setTimeout("stayTopLeft()", 10);
       }
       ftlObj = ml(IdLayer);
       stayTopLeft();
   } catch (e) {
          }
}

/******************* FIN ******************************/