//****************************************************   Mp3  ********************************************************
var warsh_number = 16;
var qaloon_number = 21;
var shoubaa_number = 28;

function get_ayah_mp3file(sel_reciter_list_id, sel_reciter, sel_surah, sel_Ayah) {
    var sel_mp3

    //   var ok = UrlExists(sel_reciter + "/" + ppad(sel_surah, 3) + ppad(sel_Ayah, 3) + '.mp3')
    //   if (ok = true) {
    //       alert("هذا الملف غير موجود" + sel_reciter + "/" + ppad(sel_surah, 3) + ppad(sel_Ayah, 3) + '.mp3')
    //  return false
    //  }

    var reciter_index = document.getElementById(sel_reciter_list_id).selectedIndex
    if (reciter_index < 12) {
        //    if (reciter_index < 0 ) {

        if (sel_surah > 0 && sel_surah < 8) {
            sel_mp3 = sel_reciter + "/" + ppad(sel_surah, 3) + ppad(sel_Ayah, 3) + '.mp3';
        };

        if (sel_surah > 7 && sel_surah < 20) {
            sel_mp3 = sel_reciter + "_2/" + ppad(sel_surah, 3) + ppad(sel_Ayah, 3) + '.mp3';
        };

        if (sel_surah > 19 && sel_surah < 30) {
            sel_mp3 = sel_reciter + "_3/" + ppad(sel_surah, 3) + ppad(sel_Ayah, 3) + '.mp3';
        };

        if (sel_surah > 29 && sel_surah < 44) {
            sel_mp3 = sel_reciter + "_4/" + ppad(sel_surah, 3) + ppad(sel_Ayah, 3) + '.mp3';
        };

        if (sel_surah > 43 && sel_surah < 67) {
            sel_mp3 = sel_reciter + "_5/" + ppad(sel_surah, 3) + ppad(sel_Ayah, 3) + '.mp3';
        };

        if (sel_surah > 66) {
            sel_mp3 = sel_reciter + "_6/" + ppad(sel_surah, 3) + ppad(sel_Ayah, 3) + '.mp3';
        };

    }
    else {
        sel_mp3 = sel_reciter + ppad(sel_surah, 3) + ppad(sel_Ayah, 3) + '.mp3';
    }

    //****************************************************************************************************************************************
    return sel_mp3;

};
//********************************************************************************************************************************
 function get_page_ayah_source(surah_no) {
     //alert(surah_no)
     if (surah_no > 0) {

         if (surah_no > 0 && surah_no < 8) {
             return "http://archive.org/download/Quran4u_Quran_Page_Ayah/"
         }

         if (surah_no > 7 && surah_no < 20) {
             return "http://archive.org/download/Quran4u_Quran_Page_Ayah_2/"
         }

         if (surah_no > 19 && surah_no < 30) {
             return "http://archive.org/download/Quran4u_Quran_Page_Ayah_3/"
         }

         if (surah_no > 29 && surah_no < 44) {
             return "http://archive.org/download/Quran4u_Quran_Page_Ayah_4/"
         }

         if (surah_no > 43 && surah_no < 67) {
             return "http://archive.org/download/Quran4u_Quran_Page_Ayah_5/"
         }
         if (surah_no > 66) {
             return "http://archive.org/download/Quran4u_Quran_Page_Ayah_6/"
         }
     }

     else {
         return ""
     }
 };

 //*********************************************************************************************************************************

 function play_mp3(div_name,mp3_file) {
     document.getElementById(div_name).innerHTML = '<object id="MediaPlayer1" classid="CLSID:22d6f312-b0f6-11d0-94ab-0080c74c7e95" codebase="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab# Version=5,1,52,701"' + 'standby="Loading Microsoft Windows® Media Player components..."' + 'type="application/x-oleobject" width="0" height="0"><param name="fileName" VALUE="' + mp3_file + '"><param name="autoStart" VALUE="true">' + '<embed type="application/x-mplayer2" pluginspage="http://www.microsoft.com/Windows/MediaPlayer/" src="' + mp3_file + '" name="MediaPlayer1" width=0 height=0 autostart=1></object>'
 }

 function center_image2(surah_num, ayah_num) {
     var topPos = document.getElementById("Ayaimg" + parseInt(surah_num) + "_" + parseInt(ayah_num)).offsetTop;
     document.getElementById('Put_Here').scrollTop = topPos - 80;
 };



 function center_image(ayah_num) {
     var topPos = document.getElementById("Ayaimg" + parseInt(ayah_num)).offsetTop;
     document.getElementById('Put_Here').scrollTop = topPos - 80;
 };

 function un_select_all_ayahs(surah_no) {

     var j = 1;
     for (j = 1; j <= surahsayahs[surah_no]; j++) {

         document.getElementById("Ayaimg" + (j)).style.background = "#E3E9F2";
         document.getElementById("Ayaimg" + (j)).style.border = "0";
     }
 } 



function un_select_all_ayahs2(surah_no) {

    var j = 1;
    for (j = 1; j <= surahsayahs[surah_no]; j++) {

        document.getElementById("Ayaimg" + surah_no + "_" + (j)).style.background = "#E3E9F2";
        document.getElementById("Ayaimg" + surah_no + "_" + (j)).style.border = "0";
    }
    } 

//***********************************************************************************************************
function select_Ayah(Ayah_no) {
    //-------------------------------------------------------   UnSelect Ayah  ------------------------------------------------------
    if (Ayah_no > 1) {
        document.getElementById("Ayaimg" + (Ayah_no - 1)).style.background = "#E3E9F2";
        document.getElementById("Ayaimg" + (Ayah_no - 1)).style.border = "0";
    };
    //--------------------------------------------------------    Select Ayah  ---------------------------------------------------------
    document.getElementById("Ayaimg" + Ayah_no).style.background = "#FFE7C1";
    document.getElementById("Ayaimg" + Ayah_no).style.border = "thick solid #FFE7C1";
    //-------------------------------------------------------   Center Ayah   -----------------------------------------------------------
    var topPos = document.getElementById("Ayaimg" + Ayah_no).offsetTop;
    document.getElementById('Put_Here').scrollTop = topPos - 80;
};
//***********************************************************************************************************
function select_Ayah2(Surah_no,Ayah_no) {
    //-------------------------------------------------------   UnSelect Ayah  ------------------------------------------------------
    if (Ayah_no > 1) {
        document.getElementById("Ayaimg" + Surah_no +"_" + (Ayah_no - 1)).style.background = "#E3E9F2";
        document.getElementById("Ayaimg" + Surah_no + "_" + (Ayah_no - 1)).style.border = "0";
    };
    //--------------------------------------------------------    Select Ayah  ---------------------------------------------------------
    document.getElementById("Ayaimg" + Surah_no + "_" + Ayah_no).style.background = "#FFE7C1";
    document.getElementById("Ayaimg" + Surah_no + "_" + Ayah_no).style.border = "thick solid #FFE7C1";
    //-------------------------------------------------------   Center Ayah   -----------------------------------------------------------
    var topPos = document.getElementById("Ayaimg" + Surah_no + "_" + Ayah_no).offsetTop;
    document.getElementById('Put_Here').scrollTop = topPos - 80;
};

//*****************************************************************************************************************************
function ppad(number, length) {
    var str = '' + number;
    while (str.length < length) {
        str = '0' + str;
    }
    return str;
}
//*********************************************************************************************************************************
function UrlExists(url) {
    var http = new XMLHttpRequest();
    http.open('HEAD', url, false);
    http.send();
    return http.status != 404;
}
//********************************************************************************************************************************
function get_ayah_source(surah_no) {
    //alert(surah_no)
    if (surah_no > 0) {

        if (surah_no > 0 && surah_no < 8) {
            return "http://archive.org/download/Quran4u_Quran_Ayah/"
        }

        if (surah_no > 7 && surah_no < 20) {
            return "http://archive.org/download/Quran4u_Quran_Ayah_2/"
        }

        if (surah_no > 19 && surah_no < 30) {
            return "http://archive.org/download/Quran4u_Quran_Ayah_3/"
        }

        if (surah_no > 29 && surah_no < 44) {
            return "http://archive.org/download/Quran4u_Quran_Ayah_4/"
        }

        if (surah_no > 43 && surah_no < 67) {
            return "http://archive.org/download/Quran4u_Quran_Ayah_5/"
        }
        if (surah_no > 66) {
            return "http://archive.org/download/Quran4u_Quran_Ayah_6/"
        }
    }

    else {
        return ""
    }
};


//--------------------------------------------------------------------------
var FlashDetect = new function () {
    var self = this;
    self.installed = false;
    self.raw = "";
    self.major = -1;
    self.minor = -1;
    self.revision = -1;
    self.revisionStr = "";
    var activeXDetectRules = [
        {
            "name": "ShockwaveFlash.ShockwaveFlash.7",
            "version": function (obj) {
                return getActiveXVersion(obj);
            }
        },
        {
            "name": "ShockwaveFlash.ShockwaveFlash.6",
            "version": function (obj) {
                var version = "6,0,21";
                try {
                    obj.AllowScriptAccess = "always";
                    version = getActiveXVersion(obj);
                } catch (err) { }
                return version;
            }
        },
        {
            "name": "ShockwaveFlash.ShockwaveFlash",
            "version": function (obj) {
                return getActiveXVersion(obj);
            }
        }
    ];
    /**
    * Extract the ActiveX version of the plugin.
    * 
    * @param {Object} The flash ActiveX object.
    * @type String
    */
    var getActiveXVersion = function (activeXObj) {
        var version = -1;
        try {
            version = activeXObj.GetVariable("$version");
        } catch (err) { }
        return version;
    };
    /**
    * Try and retrieve an ActiveX object having a specified name.
    * 
    * @param {String} name The ActiveX object name lookup.
    * @return One of ActiveX object or a simple object having an attribute of activeXError with a value of true.
    * @type Object
    */
    var getActiveXObject = function (name) {
        var obj = -1;
        try {
            obj = new ActiveXObject(name);
        } catch (err) {
            obj = { activeXError: true };
        }
        return obj;
    };
    /**
    * Parse an ActiveX $version string into an object.
    * 
    * @param {String} str The ActiveX Object GetVariable($version) return value. 
    * @return An object having raw, major, minor, revision and revisionStr attributes.
    * @type Object
    */
    var parseActiveXVersion = function (str) {
        var versionArray = str.split(","); //replace with regex
        return {
            "raw": str,
            "major": parseInt(versionArray[0].split(" ")[1], 10),
            "minor": parseInt(versionArray[1], 10),
            "revision": parseInt(versionArray[2], 10),
            "revisionStr": versionArray[2]
        };
    };
    /**
    * Parse a standard enabledPlugin.description into an object.
    * 
    * @param {String} str The enabledPlugin.description value.
    * @return An object having raw, major, minor, revision and revisionStr attributes.
    * @type Object
    */
    var parseStandardVersion = function (str) {
        var descParts = str.split(/ +/);
        var majorMinor = descParts[2].split(/\./);
        var revisionStr = descParts[3];
        return {
            "raw": str,
            "major": parseInt(majorMinor[0], 10),
            "minor": parseInt(majorMinor[1], 10),
            "revisionStr": revisionStr,
            "revision": parseRevisionStrToInt(revisionStr)
        };
    };
    /**
    * Parse the plugin revision string into an integer.
    * 
    * @param {String} The revision in string format.
    * @type Number
    */
    var parseRevisionStrToInt = function (str) {
        return parseInt(str.replace(/[a-zA-Z]/g, ""), 10) || self.revision;
    };
    /**
    * Is the major version greater than or equal to a specified version.
    * 
    * @param {Number} version The minimum required major version.
    * @type Boolean
    */
    self.majorAtLeast = function (version) {
        return self.major >= version;
    };
    /**
    * Is the minor version greater than or equal to a specified version.
    * 
    * @param {Number} version The minimum required minor version.
    * @type Boolean
    */
    self.minorAtLeast = function (version) {
        return self.minor >= version;
    };
    /**
    * Is the revision version greater than or equal to a specified version.
    * 
    * @param {Number} version The minimum required revision version.
    * @type Boolean
    */
    self.revisionAtLeast = function (version) {
        return self.revision >= version;
    };
    /**
    * Is the version greater than or equal to a specified major, minor and revision.
    * 
    * @param {Number} major The minimum required major version.
    * @param {Number} (Optional) minor The minimum required minor version.
    * @param {Number} (Optional) revision The minimum required revision version.
    * @type Boolean
    */
    self.versionAtLeast = function (major) {
        var properties = [self.major, self.minor, self.revision];
        var len = Math.min(properties.length, arguments.length);
        for (i = 0; i < len; i++) {
            if (properties[i] >= arguments[i]) {
                if (i + 1 < len && properties[i] == arguments[i]) {
                    continue;
                } else {
                    return true;
                }
            } else {
                return false;
            }
        }
    };
    /**
    * Constructor, sets raw, major, minor, revisionStr, revision and installed public properties.
    */
    self.FlashDetect = function () {
        if (navigator.plugins && navigator.plugins.length > 0) {
            var type = 'application/x-shockwave-flash';
            var mimeTypes = navigator.mimeTypes;
            if (mimeTypes && mimeTypes[type] && mimeTypes[type].enabledPlugin && mimeTypes[type].enabledPlugin.description) {
                var version = mimeTypes[type].enabledPlugin.description;
                var versionObj = parseStandardVersion(version);
                self.raw = versionObj.raw;
                self.major = versionObj.major;
                self.minor = versionObj.minor;
                self.revisionStr = versionObj.revisionStr;
                self.revision = versionObj.revision;
                self.installed = true;
            }
        } else if (navigator.appVersion.indexOf("Mac") == -1 && window.execScript) {
            var version = -1;
            for (var i = 0; i < activeXDetectRules.length && version == -1; i++) {
                var obj = getActiveXObject(activeXDetectRules[i].name);
                if (!obj.activeXError) {
                    self.installed = true;
                    version = activeXDetectRules[i].version(obj);
                    if (version != -1) {
                        var versionObj = parseActiveXVersion(version);
                        self.raw = versionObj.raw;
                        self.major = versionObj.major;
                        self.minor = versionObj.minor;
                        self.revision = versionObj.revision;
                        self.revisionStr = versionObj.revisionStr;
                    }
                }
            }
        }
    } ();
};
FlashDetect.JS_RELEASE = "1.0.4";

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
function falsh_detect() {
    if (FlashDetect.installed) {
    //    document.getElementById("Detect_Flash").src = 'images_Browsers/All.gif'           //.style.width = "0px";
     //   document.getElementById("Detect_Flash").style.width = "0px";
    //    document.getElementById("Detect_Flash").style.height = "0px";
    //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//   document.getElementById("Detect_Flash").src = 'images_12/Flash_Detect_Ramadan.gif'
  document.getElementById("Detect_Flash").src = 'images_Browsers\/All.gif'

    }
    if (!FlashDetect.installed) {
        document.getElementById("Detect_Flash").src = 'images_12/Flash_Detect.gif'                          //.style.width = "620px";
    }
}
//----------------------------------------------------------------------------------------------------------------------------------


function open_sharawy(file_num) {
    width = 820;
    height = 500;
    x = (800 - width) / 2, y = (600 - height) / 2;

    if (screen) {
        y = (screen.availHeight - height) / 2;
        x = (screen.availWidth - width) / 2;
    }

    window.open('http://elsharawy.com/sharawy.aspx?p_name_english=s' + file_num , 'newWin', 'width=' + width + ',height=' + height + ',screenX=' + x + ',scrollbars=yes,screenY=' + y + ',top=' + y + ',left=' + x);
}




function open_saady_sound(file_num) {
    width = 500;
    height = 300;
    x = (800 - width) / 2, y = (600 - height) / 2;

    if (screen) {
        y = (screen.availHeight - height) / 2;
        x = (screen.availWidth - width) / 2;
    }

    window.open('Surah_And_Tafsir/' + file_num + '.htm', 'newWin', 'width=' + width + ',height=' + height + ',screenX=' + x + ',scrollbars=yes,screenY=' + y + ',top=' + y + ',left=' + x);
}
//----------------------------------------------------------------------------------------------------------------------------------

function openNabawy() {
    width = 660;
    height = 500;
    x = (800 - width) / 2, y = (600 - height) / 2;

    if (screen) {
        y = (screen.availHeight - height) / 2;
        x = (screen.availWidth - width) / 2;
    }

    window.open('Tafsir_Nabawy_prog.aspx', 'newWin', 'width=' + width + ',height=' + height + ',screenX=' + x + ',scrollbars=yes,screenY=' + y + ',top=' + y + ',left=' + x);
}
//---------------------------------------------------------------------------------------------------------------------------------------------------------
function openWindow(SS, AA) {
    width = 500;
    height = 350;
    x = (800 - width) / 2, y = (600 - height) / 2;

    if (screen) {
        y = (screen.availHeight - height) / 2;
        x = (screen.availWidth - width) / 2;
    }

    window.open('PopupTafseer.aspx?surah=' + SS + '&Ayah=' + AA, 'newWin', 'width=' + width + ',height=' + height + ',screenX=' + x + ',scrollbars=yes,screenY=' + y + ',top=' + y + ',left=' + x);
}
//---------------------------------------------------------------------------------------------------------------------------------------------------------
function openWindow2(SS, AA) {
    width = 500;
    height = 470;
    x = (800 - width) / 2, y = (600 - height) / 2;

    if (screen) {
        y = (screen.availHeight - height) / 2;
        x = (screen.availWidth - width) / 2;
    }

    window.open('http://www.qurancomplex.org/quran/ayat_services.asp?l=arb&nSora=' + SS + '&nAya=' + AA, 'newWin', 'width=' + width + ',height=' + height + ',screenX=' + x + ',scrollbars=yes,screenY=' + y + ',top=' + y + ',left=' + x);
}

//---------------------------------------------------------------------------------------------------------------------------------------------------------
function PopupVideo(SS) {
    width = 485;
    height = 430;
    x = (800 - width) / 2, y = (600 - height) / 2;

    if (screen) {
        y = (screen.availHeight - height) / 2;
        x = (screen.availWidth - width) / 2;
    }

    window.open('Video_AbdelBasit/' + SS + '.htm', 'newWin', 'width=' + width + ',height=' + height + ',screenX=' + x + ',scrollbars=yes,screenY=' + y + ',top=' + y + ',left=' + x);
}





var goto_top_type = -1;
var goto_top_itv = 0;

function goto_top_timer() {
    var y = goto_top_type == 1 ? document.documentElement.scrollTop : document.body.scrollTop;
    //alert(y);
    var moveby = 15; // set this to control scroll seed. minimum is fast

    y -= Math.ceil(y * moveby / 100);
    if (y < 0)
        y = 0;

    if (goto_top_type == 1)
        document.documentElement.scrollTop = y;
    else
        document.body.scrollTop = y;

    if (y == 0) {
        clearInterval(goto_top_itv);
        goto_top_itv = 0;
    }
}

function goto_top() {
    if (goto_top_itv == 0) {
        if (document.documentElement && document.documentElement.scrollTop)
            goto_top_type = 1;
        else if (document.body && document.body.scrollTop)
            goto_top_type = 2;
        else
            goto_top_type = 0;

        if (goto_top_type > 0)
            goto_top_itv = setInterval('goto_top_timer()', 25);
    }
}

function PopupSharawy(SS) {
    width = 800;
    height = 430;
    x = (800 - width) / 2, y = (600 - height) / 2;

    if (screen) {
        y = (screen.availHeight - height) / 2;
        x = (screen.availWidth - width) / 2;
    }

    window.open('http://elsharawy.com/sharawy.aspx?p_name_english=s' + SS, 'newWin', 'width=' + width + ',height=' + height + ',screenX=' + x + ',scrollbars=yes,screenY=' + y + ',top=' + y + ',left=' + x);
}

//---------------------------------------------------------------------------------------------------------------------------------------------------------
function Image_preload(images) {   
    if (document.images) {
        var i = 0;
        var imageArray = new Array();
        imageArray = images.split(',');
        var imageObj = new Image();
        for (i = 0; i <= imageArray.length - 1; i++) {
            //document.write('<img src="' + imageArray[i] + '" />');// Write to page (uncomment to check images)
            imageObj.src = imageArray[i];
        }
    }
}


function PopupWarsh()
{
    width = 1000;
    height = 600;
    x = (1280 - width) / 2, y = (720 - height) / 2;

    if (screen)
    {
        y = (screen.availHeight - height) / 2;
        x = (screen.availWidth - width) / 2;
    }

    window.open('http://v3.quranflash.com/books/Warsh2/?ar', 'newWin', 'width=' + width + ',height=' + height + ',screenX=' + x + ',menubar=no,toolbar=no,scrollbars=yes,screenY=' + y + ',top=' + y + ',left=' + x);
}