function abrirVentana(que, donde) {
    window.open(que, donde);
}

function checkOnline() {
    var obj = document.getElementById("rbl_version_0");
    if (obj.checked) {
        var txt = document.getElementById("txt_numero_users");
        txt.value = '1';
        txt.readonly=false;
    }
    else {
        var txt = document.getElementById("txt_numero_users");
        txt.value = '0';
        txt.readonly=true;
    }
}

function ValidarCaracteres(textareaControl, maxlength) {
    if (textareaControl.value.length > maxlength) {
        textareaControl.value = textareaControl.value.substring(0, maxlength)
    }
}

function clickOnce(btn, msg) {
    if (typeof (Page_ClientValidate) == 'function') {
        if (Page_ClientValidate() == false) { return false; }
    }
    if (btn.getAttribute('type') == 'button') {
        if (!msg || (msg = 'undefined')) { msg = 'Trabajando...'; }
        btn.value = msg
        btn.disabled = true
        btn.style.background = 'url()';
    }
    return true
}


/***********************************************
* Show Hint script- © Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for this script and 100s more.
***********************************************/

var horizontal_offset = "9px" //horizontal offset of hint box from anchor link

/////No further editting needed

var vertical_offset = "0" //horizontal offset of hint box from anchor link. No need to change.
var ie = document.all
var ns6 = document.getElementById && !document.all

function getposOffset(what, offsettype) {
    var totaloffset = (offsettype == "right") ? what.offsetLeft : what.offsetTop;
    var parentEl = what.offsetParent;
    while (parentEl != null) {
        totaloffset = (offsettype == "right") ? totaloffset + parentEl.offsetLeft : totaloffset + parentEl.offsetTop;
        parentEl = parentEl.offsetParent;
    }
    return totaloffset;
}

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

function clearbrowseredge(obj, whichedge) {
    var edgeoffset = (whichedge == "rightedge") ? parseInt(horizontal_offset) * -1 : parseInt(vertical_offset) * -1
    if (whichedge == "rightedge") {
        var windowedge = ie && !window.opera ? iecompattest().scrollLeft + iecompattest().clientWidth - 30 : window.pageXOffset + window.innerWidth - 40
        dropmenuobj.contentmeasure = dropmenuobj.offsetWidth
        if (windowedge - dropmenuobj.x < dropmenuobj.contentmeasure)
            edgeoffset = dropmenuobj.contentmeasure + obj.offsetWidth + parseInt(horizontal_offset)
    }
    else {
        var windowedge = ie && !window.opera ? iecompattest().scrollTop + iecompattest().clientHeight - 15 : window.pageYOffset + window.innerHeight - 18
        dropmenuobj.contentmeasure = dropmenuobj.offsetHeight
        if (windowedge - dropmenuobj.y < dropmenuobj.contentmeasure)
            edgeoffset = dropmenuobj.contentmeasure - obj.offsetHeight
    }
    return edgeoffset
}

function showhint(menucontents, obj, e, tipwidth) {
    if ((ie || ns6) && document.getElementById("hintbox")) {
        dropmenuobj = document.getElementById("hintbox")
        dropmenuobj.innerHTML = menucontents
        dropmenuobj.style.left = dropmenuobj.style.top = -500
        if (tipwidth != "") {
            dropmenuobj.widthobj = dropmenuobj.style
            dropmenuobj.widthobj.width = tipwidth
        }
        dropmenuobj.x = getposOffset(obj, "left")
        dropmenuobj.y = getposOffset(obj, "top")
        dropmenuobj.style.left = dropmenuobj.x - clearbrowseredge(obj, "rightedge") + obj.offsetWidth + "px"
        dropmenuobj.style.top = dropmenuobj.y - clearbrowseredge(obj, "bottomedge") + "px"
        dropmenuobj.style.visibility = "visible"
        obj.onmouseout = hidetip
    }
}

function hidetip(e) {
    dropmenuobj.style.visibility = "hidden"
    dropmenuobj.style.left = "-500px"
}

function createhintbox() {
    var divblock = document.createElement("div")
    divblock.setAttribute("id", "hintbox")
    document.body.appendChild(divblock)
}

if (window.addEventListener)
    window.addEventListener("load", createhintbox, false)
else if (window.attachEvent)
    window.attachEvent("onload", createhintbox)
else if (document.getElementById)
    window.onload = createhintbox