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);
}

//Le da el nombre a la ventana principal
//window.name = 'principal';

function atras() {
  history.back();
}

//CALENDARIO

//<![CDATA[

/* The following function creates a new input field and then calls datePickerController.create();
   to dynamically create a new datePicker widgit for it */
function newline() {
        var total = document.getElementById("newline-wrapper").getElementsByTagName("table").length;
        total++;

        // Clone the first div in the series
        var tbl = document.getElementById("newline-wrapper").getElementsByTagName("table")[0].cloneNode(true);

        // DOM inject the wrapper div
        document.getElementById("newline-wrapper").appendChild(tbl);

        var buts = tbl.getElementsByTagName("a");
        if(buts.length) {
                buts[0].parentNode.removeChild(buts[0]);
                buts = null;
        }

        // Reset the cloned label's "for" attributes
        var labels = tbl.getElementsByTagName('label');

        for(var i = 0, lbl; lbl = labels[i]; i++) {
                // Set the new labels "for" attribute
                if(lbl["htmlFor"]) {
                        lbl["htmlFor"] = lbl["htmlFor"].replace(/[0-9]+/g, total);
                } else if(lbl.getAttribute("for")) {
                        lbl.setAttribute("for", lbl.getAttribute("for").replace(/[0-9]+/, total));
                }
        }

        // Reset the input's name and id attributes
        var inputs = tbl.getElementsByTagName('input');
        for(var i = 0, inp; inp = inputs[i]; i++) {
                // Set the new input's id and name attribute
                inp.id = inp.name = inp.id.replace(/[0-9]+/g, total);
                if(inp.type == "text") inp.value = "";
        }

        // Call the create method to create and associate a new date-picker widgit with the new input
        datePickerController.create(document.getElementById("date-" + total));

        var dp = datePickerController.datePickers["dp-normal-1"];

        // No more than 5 inputs
        if(total == 5) document.getElementById("newline").style.display = "none";

        // Stop the event
        return false;
}

function createNewLineButton() {
        var nlw = document.getElementById("newline-wrapper");

        var a = document.createElement("a");
        a.href="#";
        a.id = "newline";
        a.title = "Create New Input";
        a.onclick = newline;
        nlw.parentNode.appendChild(a);

        a.appendChild(document.createTextNode("+"));
        a = null;
}

//datePickerController.addEvent(window, 'load', createNewLineButton);

//]]>