/*!
 * jquery oembed plugin
 *
 * Copyright (c) 2009 Richard Chamorro
 * Licensed under the MIT license
 *
 * Orignal Author: Richard Chamorro
 * Forked by Andrew Mee to Provide a slightly diffent kind of embedding
 * experience
 */
(function($) {
    $.fn.oembed = function(url, options, embedAction) {

        settings = $.extend(true, $.fn.oembed.defaults, options);
        var shortURLList = ["0rz.tw","1link.in","1url.com","2.gp","2big.at","2tu.us","3.ly","307.to","4ms.me","4sq.com","4url.cc","6url.com","7.ly","a.gg","a.nf","aa.cx","abcurl.net",
							"ad.vu","adf.ly","adjix.com","afx.cc","all.fuseurl.com","alturl.com","amzn.to","ar.gy","arst.ch","atu.ca","azc.cc","b23.ru","b2l.me","bacn.me","bcool.bz","binged.it",
							"bit.ly","bizj.us","bloat.me","bravo.ly","bsa.ly","budurl.com","canurl.com","chilp.it","chzb.gr","cl.lk", "cl.ly", "clck.ru", "cli.gs", "cliccami.info",
							"clickthru.ca", "clop.in", "conta.cc", "cort.as", "cot.ag", "crks.me", "ctvr.us", "cutt.us", "dai.ly", "decenturl.com", "dfl8.me", "digbig.com",
							"http:\/\/digg\.com\/[^\/]+$", "disq.us", "dld.bz", "dlvr.it", "do.my", "doiop.com", "dopen.us", "easyuri.com", "easyurl.net", "eepurl.com", "eweri.com",
							"fa.by", "fav.me", "fb.me", "fbshare.me", "ff.im", "fff.to", "fire.to", "firsturl.de", "firsturl.net", "flic.kr", "flq.us", "fly2.ws", "fon.gs", "freak.to",
							"fuseurl.com", "fuzzy.to", "fwd4.me", "fwib.net", "g.ro.lt", "gizmo.do", "gl.am", "go.9nl.com", "go.ign.com", "go.usa.gov", "goo.gl", "goshrink.com", "gurl.es",
							"hex.io", "hiderefer.com", "hmm.ph", "href.in", "hsblinks.com", "htxt.it", "huff.to", "hulu.com", "hurl.me", "hurl.ws", "icanhaz.com", "idek.net", "ilix.in", "is.gd",
							"its.my", "ix.lt", "j.mp", "jijr.com", "kl.am", "klck.me", "korta.nu", "krunchd.com", "l9k.net", "lat.ms", "liip.to", "liltext.com", "linkbee.com", "linkbun.ch",
							"liurl.cn", "ln-s.net", "ln-s.ru", "lnk.gd", "lnk.ms", "lnkd.in", "lnkurl.com", "lru.jp", "lt.tl", "lurl.no", "macte.ch", "mash.to", "merky.de", "migre.me", "miniurl.com",
							"minurl.fr", "mke.me", "moby.to", "moourl.com", "mrte.ch", "myloc.me", "myurl.in", "n.pr", "nbc.co", "nblo.gs", "nn.nf", "not.my", "notlong.com", "nsfw.in",
							"nutshellurl.com", "nxy.in", "nyti.ms", "o-x.fr", "oc1.us", "om.ly", "omf.gd", "omoikane.net", "on.cnn.com", "on.mktw.net", "onforb.es", "orz.se", "ow.ly", "ping.fm",
							"pli.gs", "pnt.me", "politi.co", "post.ly", "pp.gg", "profile.to", "ptiturl.com", "pub.vitrue.com", "qlnk.net", "qte.me", "qu.tc", "qy.fi", "r.ebay.com", "r.im", "rb6.me", "read.bi",
							"readthis.ca", "reallytinyurl.com", "redir.ec", "redirects.ca", "redirx.com", "retwt.me", "ri.ms", "rickroll.it", "riz.gd", "rt.nu", "ru.ly", "rubyurl.com", "rurl.org",
							"rww.tw", "s4c.in", "s7y.us", "safe.mn", "sameurl.com", "sdut.us", "shar.es", "shink.de", "shorl.com", "short.ie", "short.to", "shortlinks.co.uk", "shorturl.com",
							"shout.to", "show.my", "shrinkify.com", "shrinkr.com", "shrt.fr", "shrt.st", "shrten.com", "shrunkin.com", "simurl.com", "slate.me", "smallr.com", "smsh.me", "smurl.name",
							"sn.im", "snipr.com", "snipurl.com", "snurl.com", "sp2.ro", "spedr.com", "srnk.net", "srs.li", "starturl.com","stks.co", "su.pr", "surl.co.uk", "surl.hu", "t.cn", "t.co", "t.lh.com",
							"ta.gd", "tbd.ly", "tcrn.ch", "tgr.me", "tgr.ph", "tighturl.com", "tiniuri.com", "tiny.cc", "tiny.ly", "tiny.pl", "tinylink.in", "tinyuri.ca", "tinyurl.com", "tk.", "tl.gd",
							"tmi.me", "tnij.org", "tnw.to", "tny.com", "to.ly", "togoto.us", "totc.us", "toysr.us", "tpm.ly", "tr.im", "tra.kz", "trunc.it", "twhub.com", "twirl.at",
							"twitclicks.com", "twitterurl.net", "twitterurl.org", "twiturl.de", "twurl.cc", "twurl.nl", "u.mavrev.com", "u.nu", "u76.org", "ub0.cc", "ulu.lu", "updating.me", "ur1.ca",
							"url.az", "url.co.uk", "url.ie", "url360.me", "url4.eu", "urlborg.com", "urlbrief.com", "urlcover.com", "urlcut.com", "urlenco.de", "urli.nl", "urls.im",
							"urlshorteningservicefortwitter.com", "urlx.ie", "urlzen.com", "usat.ly", "use.my", "vb.ly", "vevo.ly", "vgn.am", "vl.am", "vm.lc", "w55.de", "wapo.st", "wapurl.co.uk", "wipi.es",
							"wp.me", "x.vu", "xr.com", "xrl.in", "xrl.us", "xurl.es", "xurl.jp", "y.ahoo.it", "yatuc.com", "ye.pe", "yep.it", "yfrog.com", "yhoo.it", "yiyd.com", "youtu.be", "yuarel.com",
							"z0p.de", "zi.ma", "zi.mu", "zipmyurl.com", "zud.me", "zurl.ws", "zz.gd", "zzang.kr",  "›.ws", "✩.ws", "✿.ws", "❥.ws", "➔.ws", "➞.ws", "➡.ws", "➨.ws", "➯.ws", "➹.ws", "➽.ws"];

        if ($('#jqoembeddata').length === 0) $('<span id="jqoembeddata"></span>').appendTo('body');

        return this.each(function() {

            var container = $(this),
                resourceURL =  (url && (!url.indexOf('http://') || !url.indexOf('https://'))) ? url : container.attr("href"),
                provider;

            if (embedAction) {
                settings.onEmbed = embedAction;
            }
            else if (!settings.onEmbed){
                settings.onEmbed = function(oembedData) {
                    $.fn.oembed.insertCode(this, settings.embedMethod, oembedData);
                };
            }

            if (resourceURL !== null && resourceURL !== undefined) {
				//Check if shorten URL
				for (var j = 0, l =shortURLList.length; j < l; j++) {
					var regExp = new RegExp('://'+shortURLList[j]+'/', "i");
					if (resourceURL.match(regExp) !== null) {
					//AJAX to http://api.longurl.org/v2/expand?url=http://bit.ly/JATvIs&format=json&callback=hhh
					var ajaxopts = $.extend({
						  url: "http://api.longurl.org/v2/expand",
						  dataType: 'jsonp',
						  data: {
							url: resourceURL,
							format: "json"
							//callback: "?"
						  },
						  success: function(data) {
							//this = $.fn.oembed;
							resourceURL = data['long-url'];
							provider = $.fn.oembed.getOEmbedProvider(data['long-url']);

							if (provider !== null) {
								provider.params = getNormalizedParams(settings[provider.name]) || {};
								provider.maxWidth = settings.maxWidth;
								provider.maxHeight = settings.maxHeight;
								embedCode(container, resourceURL, provider);
							} else {
								settings.onProviderNotFound.call(container, resourceURL);
							}
						  }
						}, settings.ajaxOptions || {});

						$.ajax(ajaxopts);

						return container;
					}
				}
                provider = $.fn.oembed.getOEmbedProvider(resourceURL);

                if (provider !== null) {
                    provider.params = getNormalizedParams(settings[provider.name]) || {};
                    provider.maxWidth = settings.maxWidth;
                    provider.maxHeight = settings.maxHeight;
                    embedCode(container, resourceURL, provider);
                } else {
                    settings.onProviderNotFound.call(container, resourceURL);
                }
            }

            return container;
        });


    };

    var settings;

    // Plugin defaults
    $.fn.oembed.defaults = {
        maxWidth: null,
        maxHeight: null,
        useResponsiveResize: false,
		includeHandle: true,
        embedMethod: 'auto',
        // "auto", "append", "fill"
        onProviderNotFound: function() {},
        beforeEmbed: function() {},
        afterEmbed: function() {},
        onEmbed: false,
        onError: function() {},
        ajaxOptions: { timeout: 2000 }
    };

    /*
        * check protocol
    * @return The protocol correct.
    */
    function checkProtocol() {
        var protocol = window.location.protocol;

        // fix local
        if (protocol === "file:") {
            return "http://";
        } else {
            protocol += "//";
        }

        return protocol;
    }

    /* Private functions */
    function rand(length,current){ //Found on http://stackoverflow.com/questions/1349404/generate-a-string-of-5-random-characters-in-javascript
     current = current ? current : '';
     return length ? rand( --length , "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz".charAt( Math.floor( Math.random() * 60 ) ) + current ) : current;
    }

    function getRequestUrl(provider, externalUrl) {
        var url = provider.apiendpoint,
            qs = "",
            i;
        url += (url.indexOf("?") <= 0) ? "?" : "&";
        url = url.replace('#','%23');

        if (provider.maxWidth !== null && (typeof provider.params.maxwidth === 'undefined' || provider.params.maxwidth === null)) {
            provider.params.maxwidth = provider.maxWidth;
        }

        if (provider.maxHeight !== null && (typeof provider.params.maxheight === 'undefined' || provider.params.maxheight === null)) {
            provider.params.maxheight = provider.maxHeight;
        }

        for (i in provider.params) {
            // We don't want them to jack everything up by changing the callback parameter
            if (i == provider.callbackparameter) continue;

            // allows the options to be set to null, don't send null values to the server as parameters
            if (provider.params[i] !== null) qs += "&" + escape(i) + "=" + provider.params[i];
        }

        url += "format=" + provider.format + "&url=" + escape(externalUrl) + qs;
        if(provider.dataType!='json') url += "&" + provider.callbackparameter + "=?";

        return url;
    }
    function success(oembedData, externalUrl, container) {
        $('#jqoembeddata').data(externalUrl, oembedData.code);
        settings.beforeEmbed.call(container, oembedData);
        settings.onEmbed.call(container, oembedData);
        settings.afterEmbed.call(container, oembedData);
    }

    function embedCode(container, externalUrl, embedProvider) {
      if ($('#jqoembeddata').data(externalUrl)!=undefined && embedProvider.embedtag.tag!='iframe'){
        var oembedData = {code: $('#jqoembeddata').data(externalUrl)};
        success(oembedData, externalUrl, container);
      }else if (embedProvider.yql) {
        var from = embedProvider.yql.from || 'htmlstring';
		var url = embedProvider.yql.url ? embedProvider.yql.url(externalUrl) : externalUrl;
        var query = 'SELECT * FROM '
            + from
            + ' WHERE url="' + (url) + '"'
            + " and " + (/html/.test(from) ? 'xpath' : 'itemPath') + "='" + (embedProvider.yql.xpath || '/')+"'" ;
        if(from=='html') query += " and compat='html5'";
        var ajaxopts = $.extend({
            url: checkProtocol() + "query.yahooapis.com/v1/public/yql",
          dataType: 'jsonp',
          data: {
            q: query,
            format: "json",
            env: 'store://datatables.org/alltableswithkeys',
            callback: "?"
          },
          success: function(data) {
            var result;
            if(embedProvider.yql.xpath && embedProvider.yql.xpath=='//meta|//title|//link'){
                var meta={};
				if (data.query.results == null) {
				 data.query.results = {"meta": []};
				}
                for(var i=0, l=data.query.results.meta.length; i<l; i++){
                  var name = data.query.results.meta[i].name||data.query.results.meta[i].property||null;
                  if(name==null)continue;
                  meta[name.toLowerCase()]=data.query.results.meta[i].content;
                }
				if (!meta.hasOwnProperty("title") || !meta.hasOwnProperty("og:title") ) {
					if ( data.query.results.title != null ) {
						meta.title = data.query.results.title;
					}
				}
				if (!meta.hasOwnProperty("og:image") && data.query.results.hasOwnProperty("link")) {
					for ( var i=0, l=data.query.results.link.length; i<l; i++){
						if ( data.query.results.link[i].hasOwnProperty("rel") ) {
							if (data.query.results.link[i].rel == "apple-touch-icon") {
								if ( data.query.results.link[i].href.charAt(0) == "/" ) {
									meta["og:image"] = url.match(/^(([a-z]+:)?(\/\/)?[^\/]+\/).*$/)[1] + data.query.results.link[i].href;
								} else {
									meta["og:image"] = data.query.results.link[i].href;
								}
							}
						}
					}
				}
                result = embedProvider.yql.datareturn(meta);
            }else{
              result = embedProvider.yql.datareturn ? embedProvider.yql.datareturn(data.query.results) : data.query.results.result;
            }
            if(result===false)return;
            var oembedData = $.extend({}, result);
            oembedData.code = result;
            success(oembedData, externalUrl, container);
          },
          error: function () {
            settings.onError.call(container, externalUrl, embedProvider);
          }
        }, settings.ajaxOptions || {});

        $.ajax(ajaxopts);
      }else if (embedProvider.templateRegex) {
        if(embedProvider.embedtag.tag!==''){
          var flashvars = embedProvider.embedtag.flashvars || '';
          var tag = embedProvider.embedtag.tag || 'embed';
          var width = embedProvider.embedtag.width || 'auto';
          var nocache = embedProvider.embedtag.nocache || 0;
          var height = embedProvider.embedtag.height || 'auto';
          var src =externalUrl.replace(embedProvider.templateRegex,embedProvider.apiendpoint);
          if(!embedProvider.nocache) src += '&jqoemcache='+rand(5);
          if (embedProvider.apikey) src = src.replace('_APIKEY_', settings.apikeys[embedProvider.name]);

          if (settings.maxHeight && settings.maxWidth) {

              if (settings.useResponsiveResize) {

                  var ratio = 0; // Used for aspect ratio

                  var newWidth = width;
                  var newHeight = height;

                  // Check if the current width is larger than the max
                  if (width > settings.maxWidth) {
                      ratio = settings.maxWidth / width;

                      newWidth = settings.maxWidth;
                      newHeight = height * ratio;

                      // reset
                      height = height * ratio;
                      width = width * ratio;
                  }

                  // Check if current height is larger than max
                  if (height > settings.maxHeight) {
                      ratio = settings.maxHeight / height;

                      newHeight = settings.maxHeight;
                      newWidth = width * ratio;

                      // reset
                      width = width * ratio;
                  }

                  height = newHeight;
                  width = newWidth;
              } else {
                  height = settings.maxHeight;
                  width = settings.maxWidth;
              }

            }
            var code = $('<'+tag+'/>')
            .attr('src',src)
            .attr('width',width)
            .attr('height',height)
            .attr('allowfullscreen',embedProvider.embedtag.allowfullscreen || 'true')
            .attr('allowscriptaccess',embedProvider.embedtag.allowfullscreen || 'always')
            .css('max-height', settings.maxHeight || 'auto' )
            .css('max-width', settings.maxWidth || 'auto' );
          if(tag=='embed')
            code
              .attr('type',embedProvider.embedtag.type || "application/x-shockwave-flash")
              .attr('flashvars',externalUrl.replace(embedProvider.templateRegex,flashvars));
          if(tag=='iframe')
            code
              .attr('scrolling',embedProvider.embedtag.scrolling || "no")
              .attr('frameborder',embedProvider.embedtag.frameborder || "0");

          var oembedData = {code: code};
          success(oembedData, externalUrl,container);
        }else if (embedProvider.apiendpoint) {
          //Add APIkey if true
          if (embedProvider.apikey) embedProvider.apiendpoint = embedProvider.apiendpoint.replace('_APIKEY_', settings.apikeys[embedProvider.name]);
          ajaxopts = $.extend({
            url: externalUrl.replace(embedProvider.templateRegex, embedProvider.apiendpoint),
            dataType: 'jsonp',
            success: function(data) {
              var oembedData = $.extend({}, data);
              oembedData.code = embedProvider.templateData(data);
              success(oembedData, externalUrl, container);
            },
            error: function () {
              settings.onError.call(container, externalUrl, embedProvider);
            }
          }, settings.ajaxOptions || {});

          $.ajax( ajaxopts );
        }else {
            var oembedData = {code: externalUrl.replace(embedProvider.templateRegex,embedProvider.template)};
            success(oembedData, externalUrl,container);
        }
      } else {

        var requestUrl = getRequestUrl(embedProvider, externalUrl),
            ajaxopts = $.extend({
                url: requestUrl,
                dataType: embedProvider.dataType || 'jsonp',
                success: function(data) {
                    var oembedData = $.extend({}, data);
                    switch (oembedData.type) {
                    case "file": //Deviant Art has this
                    case "photo":
                        oembedData.code = $.fn.oembed.getPhotoCode(externalUrl, oembedData);
                        break;
                    case "video":
                    case "rich":
                        oembedData.code = $.fn.oembed.getRichCode(externalUrl, oembedData);
                        break;
                    default:
                        oembedData.code = $.fn.oembed.getGenericCode(externalUrl, oembedData);
                        break;
                    }
                    success(oembedData, externalUrl, container);
                },
                error: function () {
                    settings.onError.call(container, externalUrl, embedProvider);
                }
            }, settings.ajaxOptions || {});

        $.ajax(ajaxopts);
      }
    };

    function getNormalizedParams(params) {
        if (params === null) return null;
        var key, normalizedParams = {};
        for (key in params) {
            if (key !== null) normalizedParams[key.toLowerCase()] = params[key];
        }
        return normalizedParams;
    }

    /* Public functions */
    $.fn.oembed.insertCode = function(container, embedMethod, oembedData) {
        if (oembedData === null) return;
        if(embedMethod=='auto' && container.attr("href") !== null) embedMethod='append';
        else if(embedMethod=='auto') embedMethod='replace';
        switch (embedMethod) {
          case "replace":
              container.replaceWith(oembedData.code);
              break;
          case "fill":
              container.html(oembedData.code);
              break;
          case "append":
              container.wrap('<div class="oembedall-container"></div>');
              var oembedContainer = container.parent();
			  if (settings.includeHandle) {
				  $('<span class="oembedall-closehide">&darr;</span>').insertBefore(container).click(function() {
					  var encodedString = encodeURIComponent($(this).text());
					  $(this).html((encodedString == '%E2%86%91') ? '&darr;' : '&uarr;');
					  $(this).parent().children().last().toggle();
				  });
			  }
              oembedContainer.append('<br/>');
              try {
                  oembedData.code.clone().appendTo(oembedContainer);
              } catch(e) {
                  oembedContainer.append(oembedData.code);
              }
              /* Make videos semi-responsive
              * If parent div width less than embeded iframe video then iframe gets shrunk to fit smaller width
              * If parent div width greater thans embed iframe use the max widht
              * - works on youtubes and vimeo
              */
			  /*if (settings.maxWidth) {
                  var post_width = oembedContainer.parent().width();
                  if (post_width < settings.maxWidth && settings.useResponsiveResize)
                  {
                      var iframe_width_orig = $('iframe',oembedContainer).width();
                      var iframe_height_orig = $('iframe',oembedContainer).height();
                      var ratio =  iframe_width_orig / post_width;
                      $('iframe',oembedContainer).width(iframe_width_orig / ratio);
                      $('iframe',oembedContainer).height(iframe_height_orig / ratio);
                  } else {
                      if(settings.maxWidth){
                          $('iframe',oembedContainer).width(settings.maxWidth);
                      }
                      if(settings.maxHeight){
                          $('iframe',oembedContainer).height(settings.maxHeight);
                      }
                  }
              }*/
              break;
        }
    };

    $.fn.oembed.getPhotoCode = function (url, oembedData) {
        var code, alt = oembedData.title ? oembedData.title : '';
        alt += oembedData.author_name ? ' - ' + oembedData.author_name : '';
        alt += oembedData.provider_name ? ' - ' + oembedData.provider_name : '';
        if (oembedData.url) {
            code = '<div><a href="' + url + '" target=\'_blank\'><img src="' + oembedData.url + '" alt="' + alt + '"/></a></div>';
        } else if (oembedData.thumbnail_url) {
            var newURL = oembedData.thumbnail_url.replace('_s', '_b');
            code = '<div><a href="' + url + '" target=\'_blank\'><img src="' + newURL + '" alt="' + alt + '"/></a></div>';
        } else {
            code = '<div>Error loading this picture</div>';
        }
        if (oembedData.html) code += "<div>" + oembedData.html + "</div>";
        return code;
    };

    $.fn.oembed.getRichCode = function(url, oembedData) {
        var code = oembedData.html;
        return code;
    };

    $.fn.oembed.getGenericCode = function(url, oembedData) {
        var title = (oembedData.title !== null) ? oembedData.title : url,
            code = '<a href="' + url + '">' + title + '</a>';
        if (oembedData.html) code += "<div>" + oembedData.html + "</div>";
        return code;
    };

    $.fn.oembed.getOEmbedProvider = function(url) {
        for (var i = 0; i < $.fn.oembed.providers.length; i++) {
            for (var j = 0, l =$.fn.oembed.providers[i].urlschemes.length; j < l; j++) {
                var regExp = new RegExp($.fn.oembed.providers[i].urlschemes[j], "i");
                if (url.match(regExp) !== null) return $.fn.oembed.providers[i];
            }
        }
        return null;
    };

    $.fn.oembed.OEmbedProvider = function(name, type, urlschemesarray, apiendpoint, extraSettings) {
        this.name = name;
        this.type = type; // "photo", "video", "link", "rich", null
        this.urlschemes = urlschemesarray;
        this.apiendpoint = apiendpoint;
        this.maxWidth = 500;
        this.maxHeight = 400;
        extraSettings =extraSettings ||{};

        if(extraSettings.useYQL){

          if(extraSettings.useYQL=='xml'){
            extraSettings.yql = {xpath:"//oembed/html", from:'xml'
            , apiendpoint: this.apiendpoint
            , url: function(externalurl){return this.apiendpoint+'?format=xml&url='+externalurl; }
            , datareturn:function(results){return results.html.replace(/.*\[CDATA\[(.*)\]\]>$/,'$1') || ''; }
            };
          }else{
            extraSettings.yql = {from:'json'
              , apiendpoint: this.apiendpoint
              , url: function(externalurl){return this.apiendpoint+'?format=json&url='+externalurl; }
              , datareturn: function (results) {

                  if (results.json.type != 'video' && (results.json.url || results.json.thumbnail_url)) {
						return '<img src="' + (results.json.url || results.json.thumbnail_url) + '"  />';
                  } else if (results.json.html.indexOf("iframe")) {

                      // Quick fix to handle attribute less html5 properties in ckeditor
                      if (results.json.html.indexOf("allowfullscreen>")) {
                          results.json.html = results.json.html.replace('allowfullscreen>', 'allowfullscreen="false">');
                      }

                      var html = $.parseHTML(results.json.html);

                      var width = html[0].width;
                      var height = html[0].height;

                      if (settings.maxHeight && settings.maxWidth) {

                          if (settings.useResponsiveResize) {

                              var ratio;

                              var newWidth = width;
                              var newHeight = height;

                              // Check if the current width is larger than the max
                              if (width > settings.maxWidth) {
                                  ratio = settings.maxWidth / width;

                                  newWidth = settings.maxWidth;
                                  newHeight = height * ratio;

                                  // reset
                                  height = height * ratio;
                                  width = width * ratio;
                              }

                              // Check if current height is larger than max
                              if (height > settings.maxHeight) {
                                  ratio = settings.maxHeight / height;

                                  newHeight = settings.maxHeight;
                                  newWidth = width * ratio;
                              }

                              height = newHeight;
                              width = newWidth;
                          } else {
                              height = settings.maxHeight;
                              width = settings.maxWidth;
                          }

                      }

                      html[0].width = width;
                      html[0].height = height;

                      return html[0].outerHTML;
                  }
					return results.json.html || '';
              }
            };
          }
          this.apiendpoint = null;
        }


        for (var property in extraSettings) {
             this[property] = extraSettings[property];
        }

        this.format = this.format || 'json';
        this.callbackparameter = this.callbackparameter || "callback";
        this.embedtag = this.embedtag || {tag:""};


    };

    /*
     * Function to update existing providers
     *
     * @param  {String}    name             The name of the provider
     * @param  {String}    type             The type of the provider can be "file", "photo", "video", "rich"
     * @param  {String}    urlshemesarray   Array of url of the provider
     * @param  {String}    apiendpoint      The endpoint of the provider
     * @param  {String}    extraSettings    Extra settings of the provider
     */
    $.fn.updateOEmbedProvider = function (name, type, urlschemesarray, apiendpoint, extraSettings) {
        for (var i = 0; i < $.fn.oembed.providers.length; i++) {
            if ($.fn.oembed.providers[i].name === name) {
                if (type !== null) {
                    $.fn.oembed.providers[i].type = type;
                }
                if (urlschemesarray !== null) {
                    $.fn.oembed.providers[i].urlschemes = urlschemesarray;
                }
                if (apiendpoint !== null) {
                    $.fn.oembed.providers[i].apiendpoint = apiendpoint;
                }
                if (extraSettings !== null) {
                    $.fn.oembed.providers[i].extraSettings = extraSettings;
                    for (var property in extraSettings) {
                        if (extraSettings[property] !== null) {
                            $.fn.oembed.providers[i][property] = extraSettings[property];
                        }
                    }
                }
            }
        }
    };

    /* Native & common providers */
    $.fn.oembed.providers = [

    //Video
    //new $.fn.oembed.OEmbedProvider("youtube", "video", ["youtube\\.com/watch.+v=[\\w-]+&?", "youtu\\.be/[\\w-]+", "youtube.com/embed"], checkProtocol() + 'www.youtube.com/embed/$1?wmode=transparent', {
    //    templateRegex: /.*(?:v\=|be\/|embed\/)([\w\-]+)&?.*/,embedtag: {tag: 'iframe',width: '425',height: '349'}
    //}),

    new $.fn.oembed.OEmbedProvider("youtube", "video", ["youtube\\.com/watch.+v=[\\w-]+&?", "youtu\\.be/[\\w-]+"], checkProtocol() + 'www.youtube.com/oembed', {useYQL:'json'}),
    new $.fn.oembed.OEmbedProvider("youtubeiframe", "video", ["youtube.com/embed"],  "$1?wmode=transparent",
      {templateRegex:/(.*)/,embedtag : {tag: 'iframe', width:'425',height: '349'}}),
    new $.fn.oembed.OEmbedProvider("wistia", "video", ["wistia.com/m/.+", "wistia.com/embed/.+","wi.st/m/.+","wi.st/embed/.+"], 'http://fast.wistia.com/oembed', {useYQL:'json'}),
    new $.fn.oembed.OEmbedProvider("xtranormal", "video", ["xtranormal\\.com/watch/.+"], "http://www.xtranormal.com/xtraplayr/$1/$2", {
        templateRegex: /.*com\/watch\/([\w\-]+)\/([\w\-]+).*/,embedtag: {tag: 'iframe',width: '320',height: '269'}}),
    new $.fn.oembed.OEmbedProvider("scivee", "video", ["scivee.tv/node/.+"], "http://www.scivee.tv/flash/embedCast.swf?", {
        templateRegex: /.*tv\/node\/(.+)/,embedtag: {width: '480',height: '400',flashvars:"id=$1&type=3"}}),
    new $.fn.oembed.OEmbedProvider("veoh", "video", ["veoh.com/watch/.+"], "http://www.veoh.com/swf/webplayer/WebPlayer.swf?version=AFrontend.5.7.0.1337&permalinkId=$1&player=videodetailsembedded&videoAutoPlay=0&id=anonymous", {
        templateRegex: /.*watch\/([^\?]+).*/,embedtag: {width: '410',height: '341'}}),
    new $.fn.oembed.OEmbedProvider("gametrailers", "video", ["gametrailers\\.com/video/.+"], "http://media.mtvnservices.com/mgid:moses:video:gametrailers.com:$2", {
        templateRegex: /.*com\/video\/([\w\-]+)\/([\w\-]+).*/,embedtag: {width: '512',height: '288' }}),
    new $.fn.oembed.OEmbedProvider("funnyordie", "video", ["funnyordie\\.com/videos/.+"], "http://player.ordienetworks.com/flash/fodplayer.swf?", {
        templateRegex: /.*videos\/([^\/]+)\/([^\/]+)?/,embedtag: {width: 512,height: 328,flashvars: "key=$1"}}),
    new $.fn.oembed.OEmbedProvider("colledgehumour", "video", ["collegehumor\\.com/video/.+"],"http://www.collegehumor.com/moogaloop/moogaloop.swf?clip_id=$1&use_node_id=true&fullscreen=1",
    {templateRegex:/.*video\/([^\/]+).*/ , embedtag : {width:600,height: 338}}),
    new $.fn.oembed.OEmbedProvider("metacafe", "video", ["metacafe\\.com/watch/.+"],"http://www.metacafe.com/fplayer/$1/$2.swf",
      {templateRegex:/.*watch\/(\d+)\/(\w+)\/.*/ , embedtag : {width:400,height: 345}}),
    new $.fn.oembed.OEmbedProvider("bambuser", "video", ["bambuser\\.com\/channel\/.*\/broadcast\/.*"],"http://static.bambuser.com/r/player.swf?vid=$1",
      {templateRegex:/.*bambuser\.com\/channel\/.*\/broadcast\/(\w+).*/ , embedtag : {width:512,height: 339 }}),
    new $.fn.oembed.OEmbedProvider("twitvid", "video", ["twitvid\\.com/.+"],"http://www.twitvid.com/embed.php?guid=$1&autoplay=0",
      {templateRegex:/.*twitvid\.com\/(\w+).*/ , embedtag : {tag:'iframe',width:480,height: 360 }}),

    new $.fn.oembed.OEmbedProvider("aniboom", "video", ["aniboom\\.com/animation-video/.+"],"http://api.aniboom.com/e/$1",
      {templateRegex:/.*animation-video\/(\d+).*/ , embedtag : {width:594,height: 334}}),

    new $.fn.oembed.OEmbedProvider("vzaar", "video", ["vzaar\\.com/videos/.+","vzaar.tv/.+"],"http://view.vzaar.com/$1/player?",
      {templateRegex:/.*\/(\d+).*/, embedtag : {tag:'iframe',width:576,height: 324 }}),
    new $.fn.oembed.OEmbedProvider("snotr", "video", ["snotr\\.com/video/.+"],"http://www.snotr.com/embed/$1",
      {templateRegex:/.*\/(\d+).*/, embedtag : {tag:'iframe',width:400,height: 330, nocache:1 }}),

    new $.fn.oembed.OEmbedProvider("youku", "video", ["v.youku.com/v_show/id_.+"],"http://player.youku.com/player.php/sid/$1/v.swf",
      {templateRegex:/.*id_(.+)\.html.*/, embedtag : {width:480,height:400, nocache:1 }}),
    new $.fn.oembed.OEmbedProvider("tudou", "video", ["tudou.com/programs/view/.+\/"],"http://www.tudou.com/v/$1/v.swf",
      {templateRegex:/.*view\/(.+)\//, embedtag : {width:480,height:400, nocache:1 }}),

    new $.fn.oembed.OEmbedProvider("embedr", "video", ["embedr\\.com/playlist/.+"],"http://embedr.com/swf/slider/$1/425/520/default/false/std?",
      {templateRegex:/.*playlist\/([^\/]+).*/, embedtag : {width:425,height: 520}}),
    new $.fn.oembed.OEmbedProvider("blip", "video", ["blip\\.tv/.+"], "http://blip.tv/oembed/"),
    new $.fn.oembed.OEmbedProvider("minoto-video", "video", ["http://api.minoto-video.com/publishers/.+/videos/.+","http://dashboard.minoto-video.com/main/video/details/.+","http://embed.minoto-video.com/.+"], "http://api.minoto-video.com/services/oembed.json",{useYQL:'json'}),
    new $.fn.oembed.OEmbedProvider("animoto", "video", ["animoto.com/play/.+"], "http://animoto.com/services/oembed"),
    new $.fn.oembed.OEmbedProvider("hulu", "video", ["hulu\\.com/watch/.*"], "http://www.hulu.com/api/oembed.json"),
    new $.fn.oembed.OEmbedProvider("ustream", "video", ["ustream\\.tv/recorded/.*"], "http://www.ustream.tv/oembed",{useYQL:'json'}),
    new $.fn.oembed.OEmbedProvider("videojug", "video", ["videojug\\.com/(film|payer|interview).*"], "http://www.videojug.com/oembed.json",{useYQL:'json'}),
    new $.fn.oembed.OEmbedProvider("sapo", "video", ["videos\\.sapo\\.pt/.*"], "http://videos.sapo.pt/oembed",{useYQL:'json'}),
    new $.fn.oembed.OEmbedProvider("vodpod", "video", ["vodpod.com/watch/.*"], "http://vodpod.com/oembed.js",{useYQL:'json'}),
	new $.fn.oembed.OEmbedProvider("vimeo", "video", ["www\.vimeo\.com\/groups\/.*\/videos\/.*", "www\.vimeo\.com\/.*", "vimeo\.com\/groups\/.*\/videos\/.*", "vimeo\.com\/.*"], "//vimeo.com/api/oembed.json"),
	new $.fn.oembed.OEmbedProvider("dailymotion", "video", ["dailymotion\\.com/.+"],'http://www.dailymotion.com/services/oembed'),
    new $.fn.oembed.OEmbedProvider("5min", "video", ["www\\.5min\\.com/.+"], 'http://api.5min.com/oembed.xml',{useYQL:'xml'}),
    new $.fn.oembed.OEmbedProvider("National Film Board of Canada", "video", ["nfb\\.ca/film/.+"],'http://www.nfb.ca/remote/services/oembed/',{useYQL:'json'}),
    new $.fn.oembed.OEmbedProvider("qik", "video", ["qik\\.com/\\w+"], 'http://qik.com/api/oembed.json',{useYQL:'json'}),
    new $.fn.oembed.OEmbedProvider("revision3", "video", ["revision3\\.com"], "http://revision3.com/api/oembed/"),
    new $.fn.oembed.OEmbedProvider("dotsub", "video", ["dotsub\\.com/view/.+"], "http://dotsub.com/services/oembed",{useYQL:'json'}),
    new $.fn.oembed.OEmbedProvider("clikthrough", "video", ["clikthrough\\.com/theater/video/\\d+"], "http://clikthrough.com/services/oembed"),
    new $.fn.oembed.OEmbedProvider("Kinomap", "video", ["kinomap\\.com/.+"], "http://www.kinomap.com/oembed"),
    new $.fn.oembed.OEmbedProvider("VHX", "video", ["vhx.tv/.+"], "http://vhx.tv/services/oembed.json"),
    new $.fn.oembed.OEmbedProvider("bambuser", "video", ["bambuser.com/.+"], "http://api.bambuser.com/oembed/iframe.json"),
    new $.fn.oembed.OEmbedProvider("justin.tv", "video", ["justin.tv/.+"], 'http://api.justin.tv/api/embed/from_url.json',{useYQL:'json'}),


    //Audio
    new $.fn.oembed.OEmbedProvider("official.fm", "rich", ["official.fm/.+"], 'http://official.fm/services/oembed',{useYQL:'json'}),
    new $.fn.oembed.OEmbedProvider("chirbit", "rich", ["chirb.it/.+"], 'http://chirb.it/oembed.json',{useYQL:'json'}),
    new $.fn.oembed.OEmbedProvider("Huffduffer", "rich", ["huffduffer.com/[-.\\w@]+/\\d+"], "http://huffduffer.com/oembed"),
    new $.fn.oembed.OEmbedProvider("Spotify", "rich", ["open.spotify.com/(track|album|user)/"], "https://embed.spotify.com/oembed/"),
    new $.fn.oembed.OEmbedProvider("shoudio", "rich", ["shoudio.com/.+","shoud.io/.+"], "http://shoudio.com/api/oembed"),
    new $.fn.oembed.OEmbedProvider("mixcloud", "rich", ["mixcloud.com/.+"], checkProtocol() + 'www.mixcloud.com/oembed/', { useYQL: 'json' }),
    new $.fn.oembed.OEmbedProvider("rdio.com", "rich", ["rd.io/.+", "rdio.com"], checkProtocol() + "www.rdio.com/api/oembed/"),
    new $.fn.oembed.OEmbedProvider("Soundcloud", "rich", ["soundcloud.com/.+", "snd.sc/.+"], checkProtocol() + "soundcloud.com/oembed", { format: 'js' }),
    new $.fn.oembed.OEmbedProvider("bandcamp", "rich", ["bandcamp\\.com/album/.+"], null,
		{yql:{xpath:"//meta[contains(@content, \\'EmbeddedPlayer\\')]", from:'html'
		  , datareturn:function(results){
			  return results.meta ?'<iframe width="400" height="100" src="'+results.meta.content+'" allowtransparency="true" frameborder="0"></iframe>':false;
			  }
		  }
		}),

     //Photo
		new $.fn.oembed.OEmbedProvider("deviantart", "photo", ["deviantart.com/.+","fav.me/.+","deviantart.com/.+"], "http://backend.deviantart.com/oembed",{format:'jsonp'}),
		new $.fn.oembed.OEmbedProvider("skitch", "photo", ["skitch.com/.+"], null,
    {yql:{xpath:"json", from:'json'
          , url: function(externalurl){return 'http://skitch.com/oembed/?format=json&url='+externalurl; }
          , datareturn:function(data){return $.fn.oembed.getPhotoCode( data.json.url, data.json);}
        }
    }),
		new $.fn.oembed.OEmbedProvider("mobypicture", "photo", ["mobypicture.com/user/.+/view/.+","moby.to/.+"], "http://api.mobypicture.com/oEmbed"),
		new $.fn.oembed.OEmbedProvider("flickr", "photo", ["flickr\\.com/photos/.+"], "http://flickr.com/services/oembed",{callbackparameter:'jsoncallback'}),
		new $.fn.oembed.OEmbedProvider("photobucket", "photo", ["photobucket\\.com/(albums|groups)/.+"], checkProtocol() + "photobucket.com/oembed/"),
		new $.fn.oembed.OEmbedProvider("instagram", "photo", ["instagr\\.?am(\\.com)?/.+"], checkProtocol() + "api.instagram.com/oembed"),
		//new $.fn.oembed.OEmbedProvider("yfrog", "photo", ["yfrog\\.(com|ru|com\\.tr|it|fr|co\\.il|co\\.uk|com\\.pl|pl|eu|us)/.+"], checkProtocol() + "www.yfrog.com/api/oembed",{useYQL:"json"}),
		new $.fn.oembed.OEmbedProvider("SmugMug", "photo", ["smugmug.com/[-.\\w@]+/.+"], "http://api.smugmug.com/services/oembed/"),

    new $.fn.oembed.OEmbedProvider("dribbble", "photo", ["dribbble.com/shots/.+"], "http://api.dribbble.com/shots/$1?callback=?",
      { templateRegex:/.*shots\/([\d]+).*/,
      templateData : function(data){if(!data.image_teaser_url)return false;
          return  '<img src="'+data.image_teaser_url+'"/>';
        }
      }),
    new $.fn.oembed.OEmbedProvider("chart.ly", "photo", ["chart\\.ly/[a-z0-9]{6,8}"],"http://chart.ly/uploads/large_$1.png",
      {templateRegex:/.*ly\/([^\/]+).*/ , embedtag : {tag:'img'},nocache:1}),
    //new $.fn.oembed.OEmbedProvider("stocktwits.com", "photo", ["stocktwits\\.com/message/.+"], "http://charts.stocktwits.com/production/original_$1.png?",
	//	{ templateRegex: /.*message\/([^\/]+).*/, embedtag: { tag: 'img'},nocache:1 }),
    new $.fn.oembed.OEmbedProvider("circuitlab", "photo", ["circuitlab.com/circuit/.+"],"https://www.circuitlab.com/circuit/$1/screenshot/540x405/",
      {templateRegex:/.*circuit\/([^\/]+).*/ , embedtag : {tag:'img'},nocache:1}),
    new $.fn.oembed.OEmbedProvider("23hq", "photo", ["23hq.com/[-.\\w@]+/photo/.+"],"http://www.23hq.com/23/oembed",{useYQL:"json"}),
    new $.fn.oembed.OEmbedProvider("img.ly", "photo", ["img\\.ly/.+"],"http://img.ly/show/thumb/$1",
      {templateRegex:/.*ly\/([^\/]+).*/ , embedtag : {tag:'img'},nocache:1
      }),
    new $.fn.oembed.OEmbedProvider("twitgoo.com", "photo", ["twitgoo\\.com/.+"],"http://twitgoo.com/show/thumb/$1",
      {templateRegex:/.*com\/([^\/]+).*/ , embedtag : {tag:'img'},nocache:1}),
    new $.fn.oembed.OEmbedProvider("imgur.com", "photo", ["imgur\\.com/gallery/.+"], checkProtocol() + "imgur.com/$1l.jpg",
      {templateRegex:/.*gallery\/([^\/]+).*/ , embedtag : {tag:'img'},nocache:1}),
    new $.fn.oembed.OEmbedProvider("visual.ly", "rich", ["visual\\.ly/.+"], null,
      {yql:{xpath:"//a[@id=\\'gc_article_graphic_image\\']/img", from:'htmlstring'}
      }),
		new $.fn.oembed.OEmbedProvider("gravtar", "photo", ["mailto:.+"],null,
      {templateRegex:/mailto:([^\/]+).*/
      , template : function(wm,email){
        return '<img src="http://gravatar.com/avatar/'+email.md5()+'.jpg" alt="on Gravtar" class="jqoaImg">';
        }
      }),

		//Rich
    new $.fn.oembed.OEmbedProvider("twitter", "rich", ["twitter.com/.+"], "https://api.twitter.com/1/statuses/oembed.json"),
    new $.fn.oembed.OEmbedProvider("gmep", "rich", ["gmep.imeducate.com/.*","gmep.org/.*"], "http://gmep.org/oembed.json"),
    new $.fn.oembed.OEmbedProvider("urtak", "rich", ["urtak.com/(u|clr)/.+"], "http://oembed.urtak.com/1/oembed"),
    new $.fn.oembed.OEmbedProvider("cacoo", "rich", ["cacoo.com/.+"], "http://cacoo.com/oembed.json"),
    new $.fn.oembed.OEmbedProvider("dailymile", "rich", ["dailymile.com/people/.*/entries/.*"], "http://api.dailymile.com/oembed"),
    new $.fn.oembed.OEmbedProvider("dipity", "rich", ["dipity.com/timeline/.+"],'http://www.dipity.com/oembed/timeline/',{useYQL:'json'}),
    new $.fn.oembed.OEmbedProvider("sketchfab", "rich", ["sketchfab.com/show/.+"],'http://sketchfab.com/oembed',{useYQL:'json'}),
    new $.fn.oembed.OEmbedProvider("speakerdeck", "rich", ["speakerdeck.com/.+"],'http://speakerdeck.com/oembed.json',{useYQL:'json'}),
    new $.fn.oembed.OEmbedProvider("popplet", "rich", ["popplet.com/app/.*"],"http://popplet.com/app/Popplet_Alpha.swf?page_id=$1&em=1",
      {templateRegex:/.*#\/([^\/]+).*/,embedtag : {width:460,height: 460} }),

    new $.fn.oembed.OEmbedProvider("pearltrees", "rich", ["pearltrees.com/.*"],"http://cdn.pearltrees.com/s/embed/getApp?",
      {templateRegex:/.*N-f=1_(\d+).*N-p=(\d+).*/, embedtag : {width:460,height: 460,
        flashvars : "lang=en_US&amp;embedId=pt-embed-$1-693&amp;treeId=$1&amp;pearlId=$2&amp;treeTitle=Diagrams%2FVisualization&amp;site=www.pearltrees.com%2FF"}
      }),

    new $.fn.oembed.OEmbedProvider("prezi", "rich", ["prezi.com/.*"],"http://prezi.com/bin/preziloader.swf?",
      {templateRegex:/.*com\/([^\/]+)\/.*/,embedtag : {width:550,height: 400,
        flashvars : "prezi_id=$1&amp;lock_to_path=0&amp;color=ffffff&amp;autoplay=no&amp;autohide_ctrls=0"
        }
      }),

    new $.fn.oembed.OEmbedProvider("tourwrist", "rich", ["tourwrist.com/tours/.+"], null,
     { templateRegex:/.*tours.([\d]+).*/,
      template : function(wm,tourid){
        setTimeout(function(){if(loadEmbeds)loadEmbeds();},2000);
        return "<div id='"+tourid+"' class='tourwrist-tour-embed direct'></div> <script type='text/javascript' src='http://tourwrist.com/tour_embed.js'></script>";
        }
      }),

		new $.fn.oembed.OEmbedProvider("meetup", "rich", ["meetup\\.(com|ps)/.+"], checkProtocol() + "api.meetup.com/oembed"),
    new $.fn.oembed.OEmbedProvider("ebay", "rich", ["ebay\\.*"], checkProtocol() + "togo.ebay.com/togo/togo.swf?2008013100",
    {templateRegex:/.*\/([^\/]+)\/(\d{10,13}).*/, embedtag : {width:355,height: 300,
        flashvars : "base=http://togo.ebay.com/togo/&lang=en-us&mode=normal&itemid=$2&query=$1"
        }
      }),
    new $.fn.oembed.OEmbedProvider("wikipedia", "rich", ["wikipedia.org/wiki/.+"], "http://$1.wikipedia.org/w/api.php?action=parse&page=$2&format=json&section=0&callback=?",{
      templateRegex:/.*\/\/([\w]+).*\/wiki\/([^\/]+).*/,
      templateData : function(data){if(!data.parse)return false;
          var text = data.parse['text']['*'].replace(/href="\/wiki/g,'href="http://en.wikipedia.org/wiki');
          return  '<div id="content"><h3><a class="nav-link" href="http://en.wikipedia.org/wiki/'+data.parse['displaytitle']+'">'+data.parse['displaytitle']+'</a></h3>'+text+'</div>';
        }
      }),
    new $.fn.oembed.OEmbedProvider("imdb", "rich", ["imdb.com/title/.+"], "http://www.imdbapi.com/?i=$1&callback=?",
      {templateRegex:/.*\/title\/([^\/]+).*/,
      templateData : function(data){if(!data.Title)return false;
          return  '<div id="content"><h3><a class="nav-link" href="http://imdb.com/title/'+data.ID+'/">'+data.Title+'</a> ('+data.Year+')</h3><p>Starring: '+data.Actors+'</p><div id="photo-wrap" style="margin: auto;width:600px;height:450px;"><img class="photo" id="photo-display" src="'+data.Poster+'" alt="'+data.Title+'"></div>  <div id="view-photo-caption">'+data.Plot+'</div></div>';
        }
      }),
    new $.fn.oembed.OEmbedProvider("livejournal", "rich", ["livejournal.com/"], "http://ljpic.seacrow.com/json/$2$4?jsonp=?"
    ,{templateRegex:/(http:\/\/(((?!users).)+)\.livejournal\.com|.*users\.livejournal\.com\/([^\/]+)).*/,
      templateData : function(data){if(!data.username)return false;
          return  '<div><img src="'+data.image+'" align="left" style="margin-right: 1em;" /><span class="oembedall-ljuser"><a href="http://'+data.username+'.livejournal.com/profile"><img src="http://www.livejournal.com/img/userinfo.gif" alt="[info]" width="17" height="17" /></a><a href="http://'+data.username+'.livejournal.com/">'+data.username+'</a></span><br />'+data.name+'</div>';
        }
      }),
    new $.fn.oembed.OEmbedProvider("circuitbee", "rich", ["circuitbee\\.com/circuit/view/.+"],"http://c.circuitbee.com/build/r/schematic-embed.html?id=$1",
      {templateRegex:/.*circuit\/view\/(\d+).*/ ,embedtag : {tag: 'iframe', width:'500',height: '350'}
      }),

    new $.fn.oembed.OEmbedProvider("googlecalendar", "rich", ["www.google.com/calendar/embed?.+"],"$1",
      {templateRegex:/(.*)/ ,embedtag : {tag: 'iframe', width:'800',height: '600' }
      }),
    new $.fn.oembed.OEmbedProvider("jsfiddle", "rich", ["jsfiddle.net/[^/]+/?"],"http://jsfiddle.net/$1/embedded/result,js,resources,html,css/?",
      {templateRegex:/.*net\/([^\/]+).*/ ,embedtag : {tag: 'iframe', width:'100%',height: '300' }
      }),
    new $.fn.oembed.OEmbedProvider("jsbin", "rich", ["jsbin.com/.+"],"http://jsbin.com/$1/?",
      {templateRegex:/.*com\/([^\/]+).*/ ,embedtag : {tag: 'iframe', width:'100%',height: '300' }
      }),

    new $.fn.oembed.OEmbedProvider("jotform", "rich", ["form.jotform.co/form/.+"],"$1?",
      {templateRegex:/(.*)/ ,embedtag : {tag: 'iframe', width:'100%',height: '507' }
      }),
    new $.fn.oembed.OEmbedProvider("reelapp", "rich", ["reelapp\\.com/.+"],"http://www.reelapp.com/$1/embed",
      {templateRegex:/.*com\/(\S{6}).*/ ,embedtag : {tag: 'iframe', width:'400',height: '338'}
      }),
    new $.fn.oembed.OEmbedProvider("linkedin", "rich", ["linkedin.com/pub/.+"],"https://www.linkedin.com/cws/member/public_profile?public_profile_url=$1&format=inline&isFramed=true",
      {templateRegex:/(.*)/ ,embedtag : {tag: 'iframe', width:'368px',height: 'auto'}
      }),

    new $.fn.oembed.OEmbedProvider("timetoast", "rich", ["timetoast.com/timelines/[0-9]+"],"http://www.timetoast.com/flash/TimelineViewer.swf?passedTimelines=$1",
      {templateRegex:/.*timelines\/([0-9]*)/ ,embedtag : { width:550,height: 400,nocache:1}
      }),
    new $.fn.oembed.OEmbedProvider("pastebin", "rich", ["pastebin\\.com/[\\S]{8}"],"http://pastebin.com/embed_iframe.php?i=$1",
      {templateRegex:/.*\/(\S{8}).*/ ,embedtag : {tag: 'iframe', width:'100%',height: 'auto'}
      }),
      new $.fn.oembed.OEmbedProvider("mixlr", "rich", ["mixlr.com/.+"],"http://mixlr.com/embed/$1?autoplay=ae",
          {templateRegex:/.*com\/([^\/]+).*/ ,embedtag : {tag: 'iframe', width:'100%',height: 'auto' }
          }),
    new $.fn.oembed.OEmbedProvider("pastie", "rich", ["pastie\\.org/pastes/.+"],null,{yql:{xpath:'//pre[@class="textmate-source"]'}}),
    new $.fn.oembed.OEmbedProvider("github", "rich", ["gist.github.com/.+"], "https://github.com/api/oembed"),
    new $.fn.oembed.OEmbedProvider("github", "rich", ["github.com/[-.\\w@]+/[-.\\w@]+"], "https://api.github.com/repos/$1/$2?callback=?"
    ,{templateRegex:/.*\/([^\/]+)\/([^\/]+).*/,
      templateData : function(data){ if(!data.data.html_url)return false;
          return  '<div class="oembedall-githubrepos"><ul class="oembedall-repo-stats"><li>'+data.data.language+'</li><li class="oembedall-watchers"><a title="Watchers" href="'+data.data.html_url+'/watchers">&#x25c9; '+data.data.watchers+'</a></li>'
            +'<li class="oembedall-forks"><a title="Forks" href="'+data.data.html_url+'/network">&#x0265; '+data.data.forks+'</a></li></ul><h3><a href="'+data.data.html_url+'">'+data.data.name+'</a></h3><div class="oembedall-body"><p class="oembedall-description">'+data.data.description+'</p>'
            +'<p class="oembedall-updated-at">Last updated: '+data.data.pushed_at+'</p></div></div>';
        }
      }),

    new $.fn.oembed.OEmbedProvider("facebook", "rich", ["facebook.com/(people/[^\\/]+/\\d+|[^\\/]+$)"], "https://graph.facebook.com/$2$3/?callback=?"
    ,{templateRegex:/.*facebook.com\/(people\/[^\/]+\/(\d+).*|([^\/]+$))/,
      templateData : function(data){ if(!data.id)return false;
          var out =  '<div class="oembedall-facebook1"><div class="oembedall-facebook2"><a href="http://www.facebook.com/">facebook</a> ';
          if(data.from) out += '<a href="http://www.facebook.com/'+data.from.id+'">'+data.from.name+'</a>';
          else if(data.link) out += '<a href="'+data.link+'">'+data.name+'</a>';
          else if(data.username) out += '<a href="http://www.facebook.com/'+data.username+'">'+data.name+'</a>';
          else out += '<a href="http://www.facebook.com/'+data.id+'">'+data.name+'</a>';
          out += '</div><div class="oembedall-facebookBody"><div class="contents">';
          if(data.picture) out += '<a href="'+data.link+'"><img src="'+data.picture+'"></a>';
          else out += '<img src="https://graph.facebook.com/'+data.id+'/picture">';
          if(data.from) out += '<a href="'+data.link+'">'+data.name+'</a>';
          if(data.founded) out += 'Founded: <strong>'+data.founded+'</strong><br>';
          if(data.category) out += 'Category: <strong>'+data.category+'</strong><br>';
          if(data.website) out += 'Website: <strong><a href="'+data.website+'">'+data.website+'</a></strong><br>';
          if(data.gender) out += 'Gender: <strong>'+data.gender+'</strong><br>';
          if(data.description) out += data.description + '<br>';
          out += '</div></div>';
          return out;
        }
      }),
    new $.fn.oembed.OEmbedProvider("stackoverflow", "rich", ["stackoverflow.com/questions/[\\d]+"], "http://api.stackoverflow.com/1.1/questions/$1?body=true&jsonp=?"
    ,{templateRegex:/.*questions\/([\d]+).*/,
      templateData : function(data){
          if(!data.questions)return false;
          var q = data.questions[0];
          var body = $(q.body).text();
          var out = '<div class="oembedall-stoqembed"><div class="oembedall-statscontainer"><div class="oembedall-statsarrow"></div><div class="oembedall-stats"><div class="oembedall-vote"><div class="oembedall-votes">'
                +'<span class="oembedall-vote-count-post"><strong>'+ (q.up_vote_count - q.down_vote_count)+ '</strong></span><div class="oembedall-viewcount">vote(s)</div></div>'
                +'</div><div class="oembedall-status"><strong>'+q.answer_count+'</strong>answer</div></div><div class="oembedall-views">'+q.view_count+' view(s)</div></div>'
                +'<div class="oembedall-summary"><h3><a class="oembedall-question-hyperlink" href="http://stackoverflow.com/questions/'+q.question_id+'/">'+q.title+'</a></h3>'
                +'<div class="oembedall-excerpt">'+ body.substring(0,100)+'...</div><div class="oembedall-tags">';
          for(i in q.tags)
            out += '<a title="" class="oembedall-post-tag" href="http://stackoverflow.com/questions/tagged/'+q.tags[i]+'">'+q.tags[i]+'</a>';
          out += '</div><div class="oembedall-fr"><div class="oembedall-user-info"><div class="oembedall-user-gravatar32"><a href="http://stackoverflow.com/users/'+q.owner.user_id+'/'+q.owner.display_name+'">'
            +'<img width="32" height="32" alt="" src="http://www.gravatar.com/avatar/'+q.owner.email_hash+'?s=32&amp;d=identicon&amp;r=PG"></a></div><div class="oembedall-user-details">'
            +'<a href="http://stackoverflow.com/users/'+q.owner.user_id+'/'+q.owner.display_name+'">'+q.owner.display_name+'</a><br><span title="reputation score" class="oembedall-reputation-score">'
            +q.owner.reputation+'</span></div></div></div></div></div>';
            return out;
        }
      }),
    new $.fn.oembed.OEmbedProvider("wordpress", "rich", ["wordpress\\.com/.+","blogs\\.cnn\\.com/.+","techcrunch\\.com/.+","wp\\.me/.+"], "http://public-api.wordpress.com/oembed/1.0/?for=jquery-oembed-all"),
    new $.fn.oembed.OEmbedProvider("screenr", "rich", ["screenr\.com"], "http://www.screenr.com/embed/$1",
      {templateRegex:/.*\/([^\/]+).*/
      ,embedtag : {tag: 'iframe', width:'650',height: 396}
      }) ,
		new $.fn.oembed.OEmbedProvider("gigpans", "rich", ["gigapan\\.org/[-.\\w@]+/\\d+"],"http://gigapan.org/gigapans/$1/options/nosnapshots/iframe/flash.html",
      {templateRegex:/.*\/(\d+)\/?.*/,
      embedtag : {tag: 'iframe', width:'100%',height: 400 }
      }),
    new $.fn.oembed.OEmbedProvider("scribd", "rich", ["scribd\\.com/.+"], checkProtocol() + "www.scribd.com/embeds/$1/content?start_page=1&view_mode=list",
      {templateRegex:/.*doc\/([^\/]+).*/ ,
      embedtag : {tag: 'iframe', width:'100%',height: 600}
      }),
    new $.fn.oembed.OEmbedProvider("kickstarter", "rich", ["kickstarter\\.com/projects/.+"], "$1/widget/card.html",
      {templateRegex:/([^\?]+).*/ ,
      embedtag : {tag: 'iframe', width:'220',height: 380}
      }),

    new $.fn.oembed.OEmbedProvider("amazon", "rich", ["amzn.com/B+", "amazon.com.*/(B\\S+)($|\\/.*)"], checkProtocol() + "rcm.amazon.com/e/cm?t=_APIKEY_&o=1&p=8&l=as1&asins=$1&ref=qf_br_asin_til&fc1=000000&IS2=1&lt1=_blank&m=amazon&lc1=0000FF&bc1=000000&bg1=FFFFFF&f=ifr"
    ,{apikey: true,templateRegex:/.*\/(B[0-9A-Z]+)($|\/.*)/,
       embedtag : {tag: 'iframe', width:'120px',height: '240px'}
      }),

    new $.fn.oembed.OEmbedProvider("slideshare", "rich", ["slideshare\.net"], checkProtocol() + "www.slideshare.net/api/oembed/2", { format: 'jsonp' }),
    new $.fn.oembed.OEmbedProvider("roomsharejp", "rich", ["roomshare\\.jp/(en/)?post/.*"], "http://roomshare.jp/oembed.json"),

    new $.fn.oembed.OEmbedProvider("lanyard", "rich", ["lanyrd.com/\\d+/.+"], null,
      {yql:{xpath:'(//div[@class="primary"])[1]', from: 'htmlstring'
          , datareturn:function(results){
              if(!results.result) return false;
              return '<div class="oembedall-lanyard">'+results.result+'</div>';
              }
          }
      }),
    new $.fn.oembed.OEmbedProvider("asciiartfarts", "rich", ["asciiartfarts.com/\\d+.html"], null,
      {yql:{xpath:'//pre/font', from: 'htmlstring'
          , datareturn:function(results){
              if(!results.result) return false;
              return '<pre style="background-color:000;">'+results.result+'</div>';
              }
          }
      }),



    //Use Open Graph Where applicable
    new $.fn.oembed.OEmbedProvider("opengraph", "rich", [".*"], null,
    {yql:{xpath:"//meta|//title|//link", from:'html'
        , datareturn:function(results){
            if(!results['og:title'] && results['title'] &&results['description'])results['og:title']=results['title'];
            if(!results['og:title'] && !results['title'])return false;
            var code = $('<p/>');
            if(results['og:video']) {
              var embed = $('<embed src="'+results['og:video']+'"/>');
              embed
                  .attr('type',results['og:video:type'] || "application/x-shockwave-flash")
                  .css('max-height', settings.maxHeight || 'auto' )
                  .css('max-width', settings.maxWidth || 'auto' );
              if(results['og:video:width']) embed.attr('width',results['og:video:width']);
              if(results['og:video:height']) embed.attr('height',results['og:video:height']);
              code.append(embed);
            }else if(results['og:image']) {
              var img = $('<img src="'+results['og:image']+'">');
              img.css('max-height', settings.maxHeight || 'auto' ).css('max-width', settings.maxWidth || 'auto' );
              if(results['og:image:width']) img.attr('width',results['og:image:width']);
              if(results['og:image:height']) img.attr('height',results['og:image:height']);
              code.append(img);
            }
            if(results['og:title']) code.append('<b>'+results['og:title']+'</b><br/>');
            if(results['og:description'])
             code.append(results['og:description']+'<br/>');
            else if(results['description'])
              code.append(results['description']+'<br/>');
            return code;
          }
        }
    })

    ];
})(jQuery);

//This is needed for gravatar :(
String.prototype.md5=function(){var a=function(a,b){var c=(a&65535)+(b&65535);var d=(a>>16)+(b>>16)+(c>>16);return d<<16|c&65535;
};var b=function(a,b){return a<<b|a>>>32-b; };var c=function(c,d,e,f,g,h){return a(b(a(a(d,c),a(f,h)),g),e); };var d=function(a,b,d,e,f,g,h){return c(b&d|~b&e,a,b,f,g,h); };var e=function(a,b,d,e,f,g,h){return c(b&e|d&~e,a,b,f,g,h); };var f=function(a,b,d,e,f,g,h){return c(b^d^e,a,b,f,g,h); };var g=function(a,b,d,e,f,g,h){return c(d^(b|~e),a,b,f,g,h); };var h=function(b){var c,h,i,j,k,l=b.length;var m=1732584193;var n=-271733879;var o=-1732584194;var p=271733878;for(k=0;k<l;k+=16){c=m;h=n;i=o;j=p;m=d(m,n,o,p,b[k+0],7,-680876936);p=d(p,m,n,o,b[k+1],12,-389564586);o=d(o,p,m,n,b[k+2],17,606105819);n=d(n,o,p,m,b[k+3],22,-1044525330);m=d(m,n,o,p,b[k+4],7,-176418897);p=d(p,m,n,o,b[k+5],12,1200080426);o=d(o,p,m,n,b[k+6],17,-1473231341);n=d(n,o,p,m,b[k+7],22,-45705983);m=d(m,n,o,p,b[k+8],7,1770035416);p=d(p,m,n,o,b[k+9],12,-1958414417);o=d(o,p,m,n,b[k+10],17,-42063);n=d(n,o,p,m,b[k+11],22,-1990404162);m=d(m,n,o,p,b[k+12],7,1804603682);p=d(p,m,n,o,b[k+13],12,-40341101);o=d(o,p,m,n,b[k+14],17,-1502002290);n=d(n,o,p,m,b[k+15],22,1236535329);m=e(m,n,o,p,b[k+1],5,-165796510);p=e(p,m,n,o,b[k+6],9,-1069501632);o=e(o,p,m,n,b[k+11],14,643717713);n=e(n,o,p,m,b[k+0],20,-373897302);m=e(m,n,o,p,b[k+5],5,-701558691);p=e(p,m,n,o,b[k+10],9,38016083);o=e(o,p,m,n,b[k+15],14,-660478335);n=e(n,o,p,m,b[k+4],20,-405537848);m=e(m,n,o,p,b[k+9],5,568446438);p=e(p,m,n,o,b[k+14],9,-1019803690);o=e(o,p,m,n,b[k+3],14,-187363961);n=e(n,o,p,m,b[k+8],20,1163531501);m=e(m,n,o,p,b[k+13],5,-1444681467);p=e(p,m,n,o,b[k+2],9,-51403784);o=e(o,p,m,n,b[k+7],14,1735328473);n=e(n,o,p,m,b[k+12],20,-1926607734);m=f(m,n,o,p,b[k+5],4,-378558);p=f(p,m,n,o,b[k+8],11,-2022574463);o=f(o,p,m,n,b[k+11],16,1839030562);n=f(n,o,p,m,b[k+14],23,-35309556);m=f(m,n,o,p,b[k+1],4,-1530992060);p=f(p,m,n,o,b[k+4],11,1272893353);o=f(o,p,m,n,b[k+7],16,-155497632);n=f(n,o,p,m,b[k+10],23,-1094730640);m=f(m,n,o,p,b[k+13],4,681279174);p=f(p,m,n,o,b[k+0],11,-358537222);o=f(o,p,m,n,b[k+3],16,-722521979);n=f(n,o,p,m,b[k+6],23,76029189);m=f(m,n,o,p,b[k+9],4,-640364487);p=f(p,m,n,o,b[k+12],11,-421815835);o=f(o,p,m,n,b[k+15],16,530742520);n=f(n,o,p,m,b[k+2],23,-995338651);m=g(m,n,o,p,b[k+0],6,-198630844);p=g(p,m,n,o,b[k+7],10,1126891415);o=g(o,p,m,n,b[k+14],15,-1416354905);n=g(n,o,p,m,b[k+5],21,-57434055);m=g(m,n,o,p,b[k+12],6,1700485571);p=g(p,m,n,o,b[k+3],10,-1894986606);o=g(o,p,m,n,b[k+10],15,-1051523);n=g(n,o,p,m,b[k+1],21,-2054922799);m=g(m,n,o,p,b[k+8],6,1873313359);p=g(p,m,n,o,b[k+15],10,-30611744);o=g(o,p,m,n,b[k+6],15,-1560198380);n=g(n,o,p,m,b[k+13],21,1309151649);m=g(m,n,o,p,b[k+4],6,-145523070);p=g(p,m,n,o,b[k+11],10,-1120210379);o=g(o,p,m,n,b[k+2],15,718787259);n=g(n,o,p,m,b[k+9],21,-343485551);m=a(m,c);n=a(n,h);o=a(o,i);p=a(p,j);
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   }return[m,n,o,p];
};var i=function(a){var b="0123456789abcdef",c="",d,e=a.length*4;for(d=0;d<e;d++){c+=b.charAt(a[d>>2]>>d%4*8+4&15)+b.charAt(a[d>>2]>>d%4*8&15);
                                                                 }return c;
};var j=function(a){var b=(a.length+8>>6)+1;var c=[],d,e=b*16,f,g=a.length;for(d=0;d<e;d++){c.push(0);
                                                                           }for(f=0;f<g;f++){c[f>>2]|=(a.charCodeAt(f)&255)<<f%4*8;
                                                                            }c[f>>2]|=128<<f%4*8;c[b*16-2]=g*8;return c;
};return i(h(j(this)));
};
