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rupertqin/detect.js

Created December 18, 2012 07:48
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Revisions

  1. rupertqin revised this gist Dec 18, 2012. 2 changed files with 23 additions and 2 deletions.
    3 changes: 1 addition & 2 deletions detect.js
    View file
    Original file line number Diff line number Diff line change
    @@ -1,4 +1,3 @@

    var sUserAgent = navigator.userAgent;
    var fAppVersion = parseFloat(navigator.appVersion);

    @@ -126,7 +125,7 @@ if (isNS4) {

    var isWin = (navigator.platform == "Win32") || (navigator.platform == "Windows");
    var isMac = (navigator.platform == "Mac68K") || (navigator.platform == "MacPPC")
    || (navigator.platform == "Macintosh");
    || (navigator.platform == "Macintosh") || (navigator.platform == "MacIntel");

    var isUnix = (navigator.platform == "X11") && !isWin && !isMac;

    22 changes: 22 additions & 0 deletions usual_detect.js
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    Original file line number Diff line number Diff line change
    @@ -0,0 +1,22 @@
    function getPlateForm(){
    var sUserAgent = navigator.userAgent;
    var isWin = (navigator.platform == "Win32") || (navigator.platform == "Windows");
    var isMac = (navigator.platform == "Mac68K") || (navigator.platform == "MacPPC") || (navigator.platform == "Macintosh") || (navigator.platform == "MacIntel");
    if(isMac) return "Mac";
    var isUnix = (navigator.platform == "X11") && !isWin && !isMac;
    if(isUnix) return "Unix";
    var isLinux = (String(navigator.platform).indexOf("Linux") > -1);
    if(isLinux) return "Linux";
    if(isWin)
    {
    var isWin2K = sUserAgent.indexOf("Windows NT 5.0") > -1 || sUserAgent.indexOf("Windows 2000") > -1;
    if(isWin2K) return "Win2000";
    var isWinXP = sUserAgent.indexOf("Windows NT 5.1") > -1 || sUserAgent.indexOf("Windows XP") > -1;
    if(isWinXP) return "WinXP";
    var isWin2003 = sUserAgent.indexOf("Windows NT 5.2") > -1 || sUserAgent.indexOf("Windows 2003") > -1;
    if(isWin2003) return "Win2003";
    var isWin7 = sUserAgent.indexOf("Windows NT 6.1") > -1 || sUserAgent.indexOf("Windows 7") > -1;
    if(isWin7) return "Win7";
    }
    return "None";
    }
  2. rupertqin created this gist Dec 18, 2012.
    172 changes: 172 additions & 0 deletions detect.js
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,172 @@

    var sUserAgent = navigator.userAgent;
    var fAppVersion = parseFloat(navigator.appVersion);

    function compareVersions(sVersion1, sVersion2) {

    var aVersion1 = sVersion1.split(".");
    var aVersion2 = sVersion2.split(".");

    if (aVersion1.length > aVersion2.length) {
    for (var i=0; i < aVersion1.length - aVersion2.length; i++) {
    aVersion2.push("0");
    }
    } else if (aVersion1.length < aVersion2.length) {
    for (var i=0; i < aVersion2.length - aVersion1.length; i++) {
    aVersion1.push("0");
    }
    }

    for (var i=0; i < aVersion1.length; i++) {

    if (aVersion1[i] < aVersion2[i]) {
    return -1;
    } else if (aVersion1[i] > aVersion2[i]) {
    return 1;
    }
    }

    return 0;

    }

    var isOpera = sUserAgent.indexOf("Opera") > -1;
    var isMinOpera4 = isMinOpera5 = isMinOpera6 = isMinOpera7 = isMinOpera7_5 = false;

    if (isOpera) {
    var fOperaVersion;
    if(navigator.appName == "Opera") {
    fOperaVersion = fAppVersion;
    } else {
    var reOperaVersion = new RegExp("Opera (//d+//.//d+)");
    reOperaVersion.test(sUserAgent);
    fOperaVersion = parseFloat(RegExp["$1"]);
    }

    isMinOpera4 = fOperaVersion >= 4;
    isMinOpera5 = fOperaVersion >= 5;
    isMinOpera6 = fOperaVersion >= 6;
    isMinOpera7 = fOperaVersion >= 7;
    isMinOpera7_5 = fOperaVersion >= 7.5;
    }

    var isKHTML = sUserAgent.indexOf("KHTML") > -1
    || sUserAgent.indexOf("Konqueror") > -1
    || sUserAgent.indexOf("AppleWebKit") > -1;

    var isMinSafari1 = isMinSafari1_2 = false;
    var isMinKonq2_2 = isMinKonq3 = isMinKonq3_1 = isMinKonq3_2 = false;

    if (isKHTML) {
    isSafari = sUserAgent.indexOf("AppleWebKit") > -1;
    isKonq = sUserAgent.indexOf("Konqueror") > -1;

    if (isSafari) {
    var reAppleWebKit = new RegExp("AppleWebKit///(//d+(?://.//d*)?)");
    reAppleWebKit.test(sUserAgent);
    var fAppleWebKitVersion = parseFloat(RegExp["$1"]);

    isMinSafari1 = fAppleWebKitVersion >= 85;
    isMinSafari1_2 = fAppleWebKitVersion >= 124;
    } else if (isKonq) {

    var reKonq = new RegExp("Konqueror///(//d+(?://.//d+(?://.//d)?)?)");
    reKonq.test(sUserAgent);
    isMinKonq2_2 = compareVersions(RegExp["$1"], "2.2") >= 0;
    isMinKonq3 = compareVersions(RegExp["$1"], "3.0") >= 0;
    isMinKonq3_1 = compareVersions(RegExp["$1"], "3.1") >= 0;
    isMinKonq3_2 = compareVersions(RegExp["$1"], "3.2") >= 0;
    }

    }

    var isIE = sUserAgent.indexOf("compatible") > -1
    && sUserAgent.indexOf("MSIE") > -1
    && !isOpera;

    var isMinIE4 = isMinIE5 = isMinIE5_5 = isMinIE6 = false;

    if (isIE) {
    var reIE = new RegExp("MSIE (//d+//.//d+);");
    reIE.test(sUserAgent);
    var fIEVersion = parseFloat(RegExp["$1"]);

    isMinIE4 = fIEVersion >= 4;
    isMinIE5 = fIEVersion >= 5;
    isMinIE5_5 = fIEVersion >= 5.5;
    isMinIE6 = fIEVersion >= 6.0;
    }

    var isMoz = sUserAgent.indexOf("Gecko") > -1
    && !isKHTML;

    var isMinMoz1 = sMinMoz1_4 = isMinMoz1_5 = false;

    if (isMoz) {
    var reMoz = new RegExp("rv:(//d+//.//d+(?://.//d+)?)");
    reMoz.test(sUserAgent);
    isMinMoz1 = compareVersions(RegExp["$1"], "1.0") >= 0;
    isMinMoz1_4 = compareVersions(RegExp["$1"], "1.4") >= 0;
    isMinMoz1_5 = compareVersions(RegExp["$1"], "1.5") >= 0;
    }

    var isNS4 = !isIE && !isOpera && !isMoz && !isKHTML
    && (sUserAgent.indexOf("Mozilla") == 0)
    && (navigator.appName == "Netscape")
    && (fAppVersion >= 4.0 && fAppVersion < 5.0);

    var isMinNS4 = isMinNS4_5 = isMinNS4_7 = isMinNS4_8 = false;

    if (isNS4) {
    isMinNS4 = true;
    isMinNS4_5 = fAppVersion >= 4.5;
    isMinNS4_7 = fAppVersion >= 4.7;
    isMinNS4_8 = fAppVersion >= 4.8;
    }

    var isWin = (navigator.platform == "Win32") || (navigator.platform == "Windows");
    var isMac = (navigator.platform == "Mac68K") || (navigator.platform == "MacPPC")
    || (navigator.platform == "Macintosh");

    var isUnix = (navigator.platform == "X11") && !isWin && !isMac;

    var isWin95 = isWin98 = isWinNT4 = isWin2K = isWinME = isWinXP = false;
    var isMac68K = isMacPPC = false;
    var isSunOS = isMinSunOS4 = isMinSunOS5 = isMinSunOS5_5 = false;

    if (isWin) {
    isWin95 = sUserAgent.indexOf("Win95") > -1
    || sUserAgent.indexOf("Windows 95") > -1;
    isWin98 = sUserAgent.indexOf("Win98") > -1
    || sUserAgent.indexOf("Windows 98") > -1;
    isWinME = sUserAgent.indexOf("Win 9x 4.90") > -1
    || sUserAgent.indexOf("Windows ME") > -1;
    isWin2K = sUserAgent.indexOf("Windows NT 5.0") > -1
    || sUserAgent.indexOf("Windows 2000") > -1;
    isWinXP = sUserAgent.indexOf("Windows NT 5.1") > -1
    || sUserAgent.indexOf("Windows XP") > -1;
    isWinNT4 = sUserAgent.indexOf("WinNT") > -1
    || sUserAgent.indexOf("Windows NT") > -1
    || sUserAgent.indexOf("WinNT4.0") > -1
    || sUserAgent.indexOf("Windows NT 4.0") > -1
    && (!isWinME && !isWin2K && !isWinXP);
    }

    if (isMac) {
    isMac68K = sUserAgent.indexOf("Mac_68000") > -1
    || sUserAgent.indexOf("68K") > -1;
    isMacPPC = sUserAgent.indexOf("Mac_PowerPC") > -1
    || sUserAgent.indexOf("PPC") > -1;
    }

    if (isUnix) {
    isSunOS = sUserAgent.indexOf("SunOS") > -1;

    if (isSunOS) {
    var reSunOS = new RegExp("SunOS (//d+//.//d+(?://.//d+)?)");
    reSunOS.test(sUserAgent);
    isMinSunOS4 = compareVersions(RegExp["$1"], "4.0") >= 0;
    isMinSunOS5 = compareVersions(RegExp["$1"], "5.0") >= 0;
    isMinSunOS5_5 = compareVersions(RegExp["$1"], "5.5") >= 0;
    }
    }