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) { //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_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_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

/*

To create a popup we must call Create.popup(PAGE,PANNELNAME,DOINFO);

    PAGE        Will be a page returned from HTTP REQUEST => ?do=Info&get=PAGE
    PANNELNAME  Is the pannel declared with a HTML div => <div id="PANNELNAME"></div> and with the CSS styles correctly defined
    DOINFO      Add the ?do=Info&get= to the URL Ajax action
    CLOSEBUTTON Show the close button [ true / false ]

*/

var IOContainer = null;

var Create = {

    popup : function(pagina,panelname,doinfo,closebutton) {

        var showclosebutton=true;
        var args=Create.popup.arguments;
        pagina=args[0];
        panelname=args[1];
        var urlAction='?do=Info&get=';
        if(args.length>=3 && doinfo==false)
            urlAction='';
        if(args.length>=3 && doinfo==-1)
            urlAction='-';
        
        if(args.length>=4 || closebutton==false)
            showclosebutton=closebutton;
            
        
        var htmlData="";

        IOContainer = new YAHOO.widget.Panel(panelname,
            {
                width:"500px",
                visible:false,
                draggable:false,
                close:showclosebutton,
                fixedcenter:true,
                modal:true,
                //zindex:10000000,
                constraintoviewport:true,
                underlay: "none",
                effect:{effect:YAHOO.widget.ContainerEffect.FADE, duration:0.5}
            }
        );

        // Launch AJAX HTTP Request load html //////////////
        if(urlAction!='-')
        {
            var objAjax=null;
            try
            {
                objAjax = new ActiveXObject("Msxml2.XMLHTTP");
            }
            catch (e1)
            {
                try
                {
                    objAjax = new ActiveXObject("Microsoft.XMLHTTP");
                }
                catch (e2)
                {
                }
            }
            if (objAjax==null && typeof XMLHttpRequest!='undefined')
            {
                objAjax = new XMLHttpRequest();
            }
            if(objAjax!=null)
            {
                objAjax.open('GET', urlAction+pagina, false);
                // TODO: Asynchronous requests ¿?
                objAjax.send(null);
                htmlData=objAjax.responseText;
            }
        }
        else
        {
            htmlData=pagina;
        }
        // END: Launch AJAX HTTP Request ///////////////////
        

        var myLayer = document.getElementById(panelname);
        if(myLayer)
        {
            myLayer.innerHTML = htmlData;
            if(IOContainer)
            {
                IOContainer.setHeader("");
                IOContainer.setFooter("");
                IOContainer.setBody("");
                IOContainer.render(document.body,myLayer);
                IOContainer.show();
            }
        }

        var kill = function(panels) {
           
        };

        YAHOO.util.Event.addListener(this.close, "click", kill(IOContainer) , this);

    },
    
    error : function(txt) 
    {
        var pannel='<div class="hd"><div class="superior-notas"><div class="alerta">ERROR</div></div></div>'
            +'<div class="bd"><div class="notasSmall"><div><img border=0 src="ima/pixtrans.gif" width=10 height=5 ><br /><p >'+txt+'</p><a href="javascript:;" onclick="if(IOContainer) IOContainer.hide();" ><br /><img src="ima/btn_aceptar.gif" width="55" height="18" hspace="0" border="0" id="Image3" onmouseover="MM_swapImage(\'Image3\',\'\',\'ima/btn_aceptar_roll.gif\',1)" onmouseout="MM_swapImgRestore()" /></a></div><div class="bordeInfPeque"></div></div></div><div class="ft"><div class="inferior-notas"> </div></div>';
    
        Create.popup(pannel,'panelPopup',-1,false);
    },
    
    alerta : function(txt) 
    {
        var pannel='<div class="hd"><div class="superior-notas"><div class="alerta">ATENCI&Oacute;N</div></div></div>'
            +'<div class="bd"><div class="notasSmall"><div><img border=0 src="ima/pixtrans.gif" width=10 height=5 ><br /><p >'+txt+'</p><a href="javascript:;" onclick="if(IOContainer) IOContainer.hide();" ><br /><img src="ima/btn_aceptar.gif" width="55" height="18" hspace="0" border="0" id="Image3" onmouseover="MM_swapImage(\'Image3\',\'\',\'ima/btn_aceptar_roll.gif\',1)" onmouseout="MM_swapImgRestore()" /></a></div><div class="bordeInfPeque"></div></div></div><div class="ft"><div class="inferior-notas"> </div></div>';
    
        Create.popup(pannel,'panelPopup',-1,false);
    }
}