(function( jQuery ) {

/*
* A jQuery plugin based on a modified SWFObject library.
* 
* SWFObject v2.0 <http://code.google.com/p/swfobject/> is released 
* under the MIT License <http://www.opensource.org/licenses/mit-license.php>
*/
(function( jQuery ) {
  jQuery.swfobject = function() {

    var UNDEF = "undefined",
    OBJECT = "object",
    SHOCKWAVE_FLASH = "Shockwave Flash",
    SHOCKWAVE_FLASH_AX = "ShockwaveFlash.ShockwaveFlash",
    FLASH_MIME_TYPE = "application/x-shockwave-flash",
    EXPRESS_INSTALL_ID = "SWFObjectExprInst",

    win = window,
    doc = document,
    nav = navigator,

    domLoadFnArr = [],
    regObjArr = [],
    timer = null,
    storedAltContent = null,
    storedAltContentId = null,
    isDomLoaded = false,
    isExpressInstallActive = false;

    jQuery(function() { isDomLoaded = true; }); // used by some functions below

    /* Centralized function for browser feature detection
    - Proprietary feature detection (conditional compiling) is used to detect Internet Explorer's features
    - User agent string detection is only used when no alternative is possible
    - Is executed directly for optimal performance
    */	
    var ua = function() {
      var w3cdom = typeof doc.getElementById != UNDEF && typeof doc.getElementsByTagName != UNDEF && typeof doc.createElement != UNDEF && typeof doc.appendChild != UNDEF && typeof doc.replaceChild != UNDEF && typeof doc.removeChild != UNDEF && typeof doc.cloneNode != UNDEF,
      playerVersion = [0,0,0],
      d = null;
      if (typeof nav.plugins != UNDEF && typeof nav.plugins[SHOCKWAVE_FLASH] == OBJECT) {
        d = nav.plugins[SHOCKWAVE_FLASH].description;
        if (d) {
          d = d.replace(/^.*\s+(\S+\s+\S+$)/, "$1");
          playerVersion[0] = parseInt(d.replace(/^(.*)\..*$/, "$1"), 10);
          playerVersion[1] = parseInt(d.replace(/^.*\.(.*)\s.*$/, "$1"), 10);
          playerVersion[2] = /r/.test(d) ? parseInt(d.replace(/^.*r(.*)$/, "$1"), 10) : 0;
        }
      } else if (typeof win.ActiveXObject != UNDEF) {
        var a = null, fp6Crash = false;
        try {
          a = new ActiveXObject(SHOCKWAVE_FLASH_AX + ".7");
        } catch(e) {
          try { 
            a = new ActiveXObject(SHOCKWAVE_FLASH_AX + ".6");
            playerVersion = [6,0,21];
            a.AllowScriptAccess = "always";  // Introduced in fp6.0.47
          } catch(e) {
            if (playerVersion[0] == 6) {
              fp6Crash = true;
            }
          }
          if (!fp6Crash) {
            try {
              a = new ActiveXObject(SHOCKWAVE_FLASH_AX);
            } catch(e) {}
          }
        }
        if (!fp6Crash && a) { // a will return null when ActiveX is disabled
          try {
            d = a.GetVariable("$version");  // Will crash fp6.0.21/23/29
            if (d) {
              d = d.split(" ")[1].split(",");
              playerVersion = [parseInt(d[0], 10), parseInt(d[1], 10), parseInt(d[2], 10)];
            }
          } catch(e) {}
        }
      }
      var u = nav.userAgent.toLowerCase(),
      p = nav.platform.toLowerCase(),
      webkit = /webkit/.test(u) ? parseFloat(u.replace(/^.*webkit\/(\d+(\.\d+)?).*$/, "$1")) : false, // returns either the webkit version or false if not webkit
      ie = false,
      windows = p ? (/win/.test(p)) : (/win/.test(u)),
      mac = p ? (/mac/.test(p)) : (/mac/.test(u));
      /*@cc_on
      ie = true;
      @if (@_win32)
      windows = true;
      @elif (@_mac)
      mac = true;
      @end
      @*/
      return { w3cdom:w3cdom, pv:playerVersion, webkit:webkit, ie:ie, win:windows, mac:mac };
    }();

    /* Fix nested param elements, which are ignored by older webkit engines
    - This includes Safari up to and including version 1.2.2 on Mac OS 10.3
    - Fall back to the proprietary embed element
    */
    function fixParams(obj) {
      var nestedObj = obj.getElementsByTagName(OBJECT)[0];
      if (nestedObj) {
        var e = createElement("embed"), a = nestedObj.attributes;
        if (a) {
          var al = a.length;
          for (var i = 0; i < al; i++) {
            if (a[i].nodeName.toLowerCase() == "data") {
              e.setAttribute("src", a[i].nodeValue);
            } else {
              e.setAttribute(a[i].nodeName, a[i].nodeValue);
            }
          }
        }
        var c = nestedObj.childNodes;
        if (c) {
          var cl = c.length;
          for (var j = 0; j < cl; j++) {
            if (c[j].nodeType == 1 && c[j].nodeName.toLowerCase() == "param") {
              e.setAttribute(c[j].getAttribute("name"), c[j].getAttribute("value"));
            }
          }
        }
        obj.parentNode.replaceChild(e, obj);
      }
    }

    /* Fix hanging audio/video threads and force open sockets and NetConnections to disconnect
    - Occurs when unloading a web page in IE using fp8+ and innerHTML/outerHTML
    - Dynamic publishing only
    */
    function fixObjectLeaks(id) {
      if (ua.ie && ua.win && hasPlayerVersion("8.0.0")) {
        win.attachEvent("onunload", function () {
          var obj = getElementById(id);
          if (obj) {
            for (var i in obj) {
              if (typeof obj[i] == "function") {
                obj[i] = function() {};
              }
            }
            obj.parentNode.removeChild(obj);
          }
        });
      }
    }

    function showExpressInstall(regObj) {
      // not used
    }

    /* Functions to abstract and display alternative content
    */
    function displayAltContent(obj) {
      if (ua.ie && ua.win && obj.readyState != 4) {
        // For IE when a SWF is loading (AND: not available in cache) wait for the onload event to fire to remove the original object element
        // In IE you cannot properly cancel a loading SWF file without breaking browser load references, also obj.onreadystatechange doesn't work
        var el = createElement("div");
        obj.parentNode.insertBefore(el, obj); // Insert placeholder div that will be replaced by the alternative content
        el.parentNode.replaceChild(abstractAltContent(obj), el);
        obj.style.display = "none";
        win.attachEvent("onload", function() { obj.parentNode.removeChild(obj); });
      } else {
        obj.parentNode.replaceChild(abstractAltContent(obj), obj);
      }
    }	

    function abstractAltContent(obj) {
      var ac = createElement("div");
      if (ua.win && ua.ie) {
        ac.innerHTML = obj.innerHTML;
      } else {
        var nestedObj = obj.getElementsByTagName(OBJECT)[0];
        if (nestedObj) {
          var c = nestedObj.childNodes;
          if (c) {
            var cl = c.length;
            for (var i = 0; i < cl; i++) {
              if (!(c[i].nodeType == 1 && c[i].nodeName.toLowerCase() == "param") && !(c[i].nodeType == 8)) {
                ac.appendChild(c[i].cloneNode(true));
              }
            }
          }
        }
      }
      return ac;
    }

    /* Cross-browser dynamic SWF creation
    */
    function createSWF(attObj, parObj, id) {
      var r, el = getElementById(id);
      if (typeof attObj.id == UNDEF) { // if no 'id' is defined for the object element, it will inherit the 'id' from the alternative content
        attObj.id = id;
      }
      if (ua.ie && ua.win) { // IE, the object element and W3C DOM methods do not combine: fall back to outerHTML
        var att = "";
        for (var i in attObj) {
          if (attObj[i] != Object.prototype[i]) { // Filter out prototype additions from other potential libraries, like Object.prototype.toJSONString = function() {}
          if (i == "data") {
            parObj.movie = attObj[i];
            } else if (i.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword
              att += ' class="' + attObj[i] + '"';
            } else if (i != "classid") {
              att += ' ' + i + '="' + attObj[i] + '"';
            }
          }
        }
        var par = "";
        for (var j in parObj) {
          if (parObj[j] != Object.prototype[j]) { // Filter out prototype additions from other potential libraries
            par += '<param name="' + j + '" value="' + parObj[j] + '" />';
          }
        }
        el.outerHTML = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"' + att + '>' + par + '</object>';
        fixObjectLeaks(attObj.id); // This bug affects dynamic publishing only
        r = getElementById(attObj.id);	
      } else if (ua.webkit && ua.webkit < 312) { // Older webkit engines ignore the object element's nested param elements: fall back to the proprietary embed element
        var e = createElement("embed");
        e.setAttribute("type", FLASH_MIME_TYPE);
        for (var k in attObj) {
          if (attObj[k] != Object.prototype[k]) { // Filter out prototype additions from other potential libraries
            if (k == "data") {
              e.setAttribute("src", attObj[k]);
            } else if (k.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword
              e.setAttribute("class", attObj[k]);
            } else if (k != "classid") { // Filter out IE specific attribute
              e.setAttribute(k, attObj[k]);
            }
          }
        }
        for (var l in parObj) {
          if (parObj[l] != Object.prototype[l]) { // Filter out prototype additions from other potential libraries
            if (l != "movie") { // Filter out IE specific param element
              e.setAttribute(l, parObj[l]);
            }
          }
        }
        el.parentNode.replaceChild(e, el);
        r = e;
      } else { // Well-behaving browsers
        var o = createElement(OBJECT);
        o.setAttribute("type", FLASH_MIME_TYPE);
        for (var m in attObj) {
          if (attObj[m] != Object.prototype[m]) { // Filter out prototype additions from other potential libraries
            if (m.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword
              o.setAttribute("class", attObj[m]);
            } else if (m != "classid") { // Filter out IE specific attribute
              o.setAttribute(m, attObj[m]);
            }
          }
        }
        for (var n in parObj) {
          if (parObj[n] != Object.prototype[n] && n != "movie") { // Filter out prototype additions from other potential libraries and IE specific param element
            createObjParam(o, n, parObj[n]);
          }
        }
        el.parentNode.replaceChild(o, el);
        r = o;
      }
      return r;
    }

    function createObjParam(el, pName, pValue) {
      var p = createElement("param");
      p.setAttribute("name", pName);	
      p.setAttribute("value", pValue);
      el.appendChild(p);
    }

    function getElementById(id) {
      return doc.getElementById(id);
    }

    function createElement(el) {
      return doc.createElement(el);
    }

    function hasPlayerVersion(rv) {
      var pv = ua.pv, v = rv.split(".");
      v[0] = parseInt(v[0], 10);
      v[1] = parseInt(v[1], 10);
      v[2] = parseInt(v[2], 10);
      return (pv[0] > v[0] || (pv[0] == v[0] && pv[1] > v[1]) || (pv[0] == v[0] && pv[1] == v[1] && pv[2] >= v[2])) ? true : false;
    }

    /* Cross-browser dynamic CSS creation
    - Based on Bobby van der Sluis' solution: http://www.bobbyvandersluis.com/articles/dynamicCSS.php
    */	
    function createCSS(sel, decl) {
      if (ua.ie && ua.mac) {
        return;
      }
      var h = doc.getElementsByTagName("head")[0], s = createElement("style");
      s.setAttribute("type", "text/css");
      s.setAttribute("media", "screen");
      if (!(ua.ie && ua.win) && typeof doc.createTextNode != UNDEF) {
        s.appendChild(doc.createTextNode(sel + " {" + decl + "}"));
      }
      h.appendChild(s);
      if (ua.ie && ua.win && typeof doc.styleSheets != UNDEF && doc.styleSheets.length > 0) {
        var ls = doc.styleSheets[doc.styleSheets.length - 1];
        if (typeof ls.addRule == OBJECT) {
          ls.addRule(sel, decl);
        }
      }
    }

    function setVisibility(id, isVisible) {
      var v = isVisible ? "visible" : "hidden";
      if (isDomLoaded) {
        getElementById(id).style.visibility = v;
      }
      else {
        createCSS("#" + id, "visibility:" + v);
      }
    }

    return {
      /* Public API
      - Reference: http://code.google.com/p/swfobject/wiki/SWFObject_2_0_documentation
      */ 
      registerObject: function(objectIdStr, swfVersionStr, xiSwfUrlStr) {
        if (!ua.w3cdom || !objectIdStr || !swfVersionStr) {
          return;
        }
        var regObj = {};
        regObj.id = objectIdStr;
        regObj.swfVersion = swfVersionStr;
        regObj.expressInstall = xiSwfUrlStr ? xiSwfUrlStr : false;
        regObjArr[regObjArr.length] = regObj;
        setVisibility(objectIdStr, false);
      },

      getObjectById: function(objectIdStr) {
        var r = null;
        if (ua.w3cdom && isDomLoaded) {
          var o = getElementById(objectIdStr);
          if (o) {
            var n = o.getElementsByTagName(OBJECT)[0];
            if (!n || (n && typeof o.SetVariable != UNDEF)) {
              r = o;
            }
            else if (typeof n.SetVariable != UNDEF) {
              r = n;
            }
          }
        }
        return r;
      },

      embedSWF: function(swfUrlStr, replaceElemIdStr, widthStr, heightStr, swfVersionStr, xiSwfUrlStr, flashvarsObj, parObj, attObj) {
        if (!ua.w3cdom || !swfUrlStr || !replaceElemIdStr || !widthStr || !heightStr || !swfVersionStr) {
          return;
        }
        widthStr += ""; // Auto-convert to string to make it idiot proof
        heightStr += "";
        if (hasPlayerVersion(swfVersionStr)) {
          setVisibility(replaceElemIdStr, false);
          var att = (typeof attObj == OBJECT) ? attObj : {};
          att.data = swfUrlStr;
          att.width = widthStr;
          att.height = heightStr;
          var par = (typeof parObj == OBJECT) ? parObj : {};
          if (typeof flashvarsObj == OBJECT) {
            for (var i in flashvarsObj) {
              if (flashvarsObj[i] != Object.prototype[i]) { // Filter out prototype additions from other potential libraries
                if (typeof par.flashvars != UNDEF) {
                  par.flashvars += "&" + i + "=" + flashvarsObj[i];
                }
                else {
                  par.flashvars = i + "=" + flashvarsObj[i];
                }
              }
            }
          }
          jQuery(function() {
            createSWF(att, par, replaceElemIdStr);
            if (att.id == replaceElemIdStr) {
              setVisibility(replaceElemIdStr, true);
            }
          });
        }
        else if (xiSwfUrlStr && !isExpressInstallActive && hasPlayerVersion("6.0.65") && (ua.win || ua.mac)) {
          setVisibility(replaceElemIdStr, false);
          jQuery(function() {
            var regObj = {};
            regObj.id = regObj.altContentId = replaceElemIdStr;
            regObj.width = widthStr;
            regObj.height = heightStr;
            regObj.expressInstall = xiSwfUrlStr;
            showExpressInstall(regObj);
          });
        }
      },

      getFlashPlayerVersion: function() {
        return { major:ua.pv[0], minor:ua.pv[1], release:ua.pv[2] };
      },

      hasFlashPlayerVersion:hasPlayerVersion,

      createSWF: function(attObj, parObj, replaceElemIdStr) {
        if (ua.w3cdom && isDomLoaded) {
          return createSWF(attObj, parObj, replaceElemIdStr);
        }
        else {
          return undefined;
        }
      },

      createCSS: function(sel, decl) {
        if (ua.w3cdom) {
          createCSS(sel, decl);
        }
      },

      getQueryParamValue: function(param) {
        var q = doc.location.search || doc.location.hash;
        if (param == null) {
          return q;
        }
        if(q) {
          var pairs = q.substring(1).split("&");
          for (var i = 0; i < pairs.length; i++) {
            if (pairs[i].substring(0, pairs[i].indexOf("=")) == param) {
              return pairs[i].substring((pairs[i].indexOf("=") + 1));
            }
          }
        }
        return "";
      }

    };

  }();
})( jQuery );
})( Bravenet.jQuery || jQuery );