// Quicktime Detection  v1.0
// documentation: http://www.dithered.com/javascript/quicktime_detect/index.html
// license: http://creativecommons.org/licenses/by/1.0/
// code by Chris Nott (chris[at]dithered[dot]com)


var quicktimeVersion = 0;

function getQuicktimeVersion() {

  var agent = navigator.userAgent.toLowerCase(); 

  // NS3+, Opera3+, IE5+ Mac (support plugin array):  check for Quicktime plugin in plugin array
  if (navigator.plugins != null && navigator.plugins.length > 0) {
    for (i=0; i < navigator.plugins.length; i++ ) {
      var plugin =navigator.plugins[i];
      if (plugin.name.indexOf("QuickTime") > -1) {
        quicktimeVersion = parseFloat(plugin.name.substring(18));
      }
    }
  }

  // IE4+ Win32:  attempt to create an ActiveX object using VBScript
  else if (agent.indexOf("msie") != -1 && parseInt(navigator.appVersion) >= 4 && agent.indexOf("win")!=-1 && agent.indexOf("16bit")==-1) {
    document.write('<scr' + 'ipt language="VBScript"\> \n');
    document.write('on error resume next \n');
    document.write('dim obQuicktime \n');
    document.write('set obQuicktime = CreateObject("QuickTimeCheckObject.QuickTimeCheck.1") \n');
    document.write('if IsObject(obQuicktime) then \n');
    document.write('   if obQuicktime.IsQuickTimeAvailable(0) then \n');
    document.write('      quicktimeVersion = CInt(Hex(obQuicktime.QuickTimeVersion) / 1000000) \n');
    document.write('   end if \n');
    document.write('end if \n');
    document.write('</scr' + 'ipt\> \n');
  }

  // Can't detect in all other cases
  else {
    quicktimeVersion = quicktimeVersion_DONTKNOW;
  }

  return quicktimeVersion;
}

quicktimeVersion_DONTKNOW = -1;

getQuicktimeVersion();

/*
// Quicktime Detection / Redirect (cookie variant)  v1.0
// documentation: http://www.dithered.com/javascript/quicktime_cookie/index.html
// license: http://creativecommons.org/licenses/by/1.0/
// code by Chris Nott (chris[at]dithered[dot]com)
// requires: quicktime_detect.js (http://www.dithered.com/javascript/quicktime_detect/index.html)


var dontKnow = false;
var quicktimeVersion = 0;

// Retrieve quicktime cookie
var cookieStart = document.cookie.indexOf('quicktime');
if (cookieStart != -1) {
   var cookieEnd = document.cookie.indexOf(';', cookieStart);
   if (cookieEnd == -1) cookieEnd = document.cookie.length;
   quicktimeVersion = document.cookie.substring(cookieStart + 10, cookieEnd); 
}

// If the cookie doesn't exist...
else {
   
   // use quicktime_detect.js to return the Quicktime version
   quicktimeVersion = getQuicktimeVersion();
   
   // write the version information to a cookie
   document.cookie = 'quicktime=' + quicktimeVersion;
}

// For the situation where we can't detect, set the values of the reference variables
if (quicktimeVersion == quicktimeVersion_DONTKNOW) {
   quicktimeVersion = 0;
   dontKnow = true;
}
*/