//v1.7
// Flash Player Version Detection
// Detect Client Browser type
// Copyright 2005-2008 Adobe Systems Incorporated.  All rights reserved.
var isIE = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;

function ControlVersion() {
    var version;
    var axo;
    var e;
    // NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry
    try {
        // version will be set for 7.X or greater players
        axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
        version = axo.GetVariable("$version");
    } catch (e) {
    }
    if (!version) {
        try {
            // version will be set for 6.X players only
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");

            // installed player is some revision of 6.0
            // GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
            // so we have to be careful. 

            // default to the first public version
            version = "WIN 6,0,21,0";
            // throws if AllowScripAccess does not exist (introduced in 6.0r47)		
            axo.AllowScriptAccess = "always";
            // safe to call for 6.0r47 or greater
            version = axo.GetVariable("$version");
        } catch (e) {
        }
    }
    if (!version) {
        try {
            // version will be set for 4.X or 5.X player
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
            version = axo.GetVariable("$version");
        } catch (e) {
        }
    }
    if (!version) {
        try {
            // version will be set for 3.X player
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
            version = "WIN 3,0,18,0";
        } catch (e) {
        }
    }
    if (!version) {
        try {
            // version will be set for 2.X player
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
            version = "WIN 2,0,0,11";
        } catch (e) {
            version = -1;
        }
    }

    return version;
}


// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer() {
    // NS/Opera version >= 3 check for Flash plugin in plugin array
    var flashVer = -1;

    if (navigator.plugins != null && navigator.plugins.length > 0) {
        if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
            var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
            var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
            var descArray = flashDescription.split(" ");
            var tempArrayMajor = descArray[2].split(".");
            var versionMajor = tempArrayMajor[0];
            var versionMinor = tempArrayMajor[1];
            var versionRevision = descArray[3];
            if (versionRevision == "") {
                versionRevision = descArray[4];
            }
            if (versionRevision[0] == "d") {
                versionRevision = versionRevision.substring(1);
            } else if (versionRevision[0] == "r") {
                versionRevision = versionRevision.substring(1);
                if (versionRevision.indexOf("d") > 0) {
                    versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
                }
            }
            var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
        }
    }
    // MSN/WebTV 2.6 supports Flash 4
    else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
    // WebTV 2.5 supports Flash 3
    else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
    // older WebTV supports Flash 2
    else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
    else if (isIE && isWin && !isOpera) {
        flashVer = ControlVersion();
    }
    return flashVer;
}
// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision) {

    versionStr = GetSwfVer();

    if (versionStr == -1) {
        return false;
    } else if (versionStr != 0) {
        if (isIE && isWin && !isOpera) {
            // Given "WIN 2,0,0,11"
            tempArray = versionStr.split(" "); 	// ["WIN", "2,0,0,11"]
            tempString = tempArray[1]; 		// "2,0,0,11"
            versionArray = tempString.split(","); // ['2', '0', '0', '11']
        } else {
            versionArray = versionStr.split(".");
        }
        var versionMajor = versionArray[0];
        var versionMinor = versionArray[1];
        var versionRevision = versionArray[2];
        // is the major.revision >= requested major.revision AND the minor version >= requested minor
        if (versionMajor > parseFloat(reqMajorVer)) {
            return true;
        } else if (versionMajor == parseFloat(reqMajorVer)) {
            if (versionMinor > parseFloat(reqMinorVer))
                return true;
            else if (versionMinor == parseFloat(reqMinorVer)) {
                if (versionRevision >= parseFloat(reqRevision))
                    return true;
            }
        }
        return false;
    }
}
function AC_AddExtension(src, ext) {
    if (src.indexOf('?') != -1)
        return src.replace(/\?/, ext + '?');
    else
        return src + ext;
}
function AC_Generateobj(objAttrs, params, embedAttrs) {
    var str = '';
    if (isIE && isWin && !isOpera) {
        str += '<object ';
        for (var i in objAttrs) {
            str += i + '="' + objAttrs[i] + '" ';
        }
        str += '>';
        for (var i in params) {
            str += '<param name="' + i + '" value="' + params[i] + '" /> ';
        }
        str += '</object>';
    }
    else {
        str += '<embed ';
        for (var i in embedAttrs) {
            str += i + '="' + embedAttrs[i] + '" ';
        }
        str += '> </embed>';
    }
    document.write(str);
}




//____________________________________________________________________________________ abreVentana
function abreVentana(pagina, ancho, alto) {
    var ancho = screen.width;
    var alto = screen.height;


    window.open(pagina,
         '_blank', 'resizable,left=0,top=0,toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width=' + ancho + ',height=' + alto);

}




//____________________________________________________________________________________ Navegador
function Navegador() {
    return true;
}



//____________________________________________________________________________________ compruebaFlash
function compruebaFlash(requiredMajorVersion, requiredMinorVersion, requiredRevision) {
    if (DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision)) return;

    var ancho = 1;
    var alto = 1;
    var archSWF = "swf/noflash.swf";
    var nom = archSWF.split('/');
    nom = archSWF[archSWF.length - 1];
    nom = archSWF.split('.')[0];


    document.write('<object id="' + nom + '"' +
                    ' classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" ' +
                    ' codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=10,0,2,0"  ' +
                    ' width="' + ancho + '" height="' + alto + '" > ' +
                    ' <param name="allowScriptAccess" value="sameDomain" />  ' +
                    ' <param name="movie" value="' + archSWF + '" />  ' +
                    ' <param name="quality" value="high" /> ' +
                    ' <param name="bgcolor" value="#ffffff" />  ' +
                    ' <embed  name="' + nom + '"  ' +
                            ' src="' + archSWF + '"   ' +
                            ' quality="high"  ' +
                            ' bgcolor="#ffffff"  ' +
                            ' width="' + ancho + '"  ' +
                            ' height="' + alto + '"   ' +
                            ' align="middle"  ' +
                            ' allowScriptAccess="sameDomain"  ' +
                            ' type="application/x-shockwave-flash"  ' +
                            ' pluginspage="http://www.adobe.com/go/getflashplayer" /> ' +
                    '</object>');
}



//____________________________________________________________________________________ QueryString
function QueryString() {
    var aux = document.location.href;
    var i = aux.indexOf('?');

    if (i > 0)
        aux = aux.substr(i + 1, aux.length - i);
    else
        aux = "";

    return aux;
}



function QueryStringObj() {
    var aux = QueryString();
    var obj = {};

    if (aux == "") return obj;

    var i;
    var param = aux.split('&');
    var valor;

    for (i = 0; i < param.length; i++) {
        valor = param[i].split('=');
        obj[valor[0]] = valor[1];
    }

    return obj;
}