function closeVentanaPopUp(theobject) { document.getElementById(theobject).style.display = 'none'; }
function findTamVentanaPopUp(obj) {
    var objprog = obj; var bodys = document.getElementsByTagName("HTML"); var count = bodys.length; var _heigthprog = 0; var _widthprog = 0; for (var i = 0; i < count; i++) { var obj = document.getElementsByTagName("HTML")[i]; _heigthprog = obj.clientHeight; if (_heigthprog < obj.scrollHeight) _heigthprog = obj.scrollHeight; _widthprog = obj.clientWidth; if (_widthprog < obj.scrollWidth) _widthprog = obj.scrollWidth; }
    objprog.style.width = _widthprog + 'px'; objprog.style.height = _heigthprog + 'px';
}
function PosScrollCentradoPopUp(divProg, definirleft, altoProg, leftRestarProg) {
    if (altoProg == 0)
        altoProg = parseInt(divProg.style.height); if (navigator.appName.indexOf("Microsoft") >= 0) {
        var bodys = document.getElementsByTagName("HTML"); var count = bodys.length; for (var i = 0; i < count; i++) { var obj = document.getElementsByTagName("HTML")[i]; _scrollheight = obj.clientHeight; _scrollwidth = obj.clientWidth; _scrolltop = obj.scrollTop; }
        var sumarPosTop = ((_scrollheight - altoProg) / 2) - 30
        var topCentrado = parseInt(_scrolltop + sumarPosTop)
        if (topCentrado < _scrolltop) topCentrado = _scrolltop + 5; divProg.style.top = topCentrado + "px"; if (definirleft) divProg.style.left = parseInt(_scrollwidth / 2) - leftRestarProg + "px";
    }
    else {
        var sumarPosTop = ((window.innerHeight - altoProg) / 2) - 30
        var topCentrado = parseInt(window.scrollY + sumarPosTop)
        if (topCentrado < window.scrollY) topCentrado = window.scrollY + 5; divProg.style.top = topCentrado + "px"; if (definirleft) divProg.style.left = parseInt(window.innerWidth / 2) - leftRestarProg + "px";
    } 
}