1526       Backbone.history.route(route, function(fragment) {  argument
1527         var args = router._extractParameters(route, fragment);
1544     navigate: function(fragment, options) {  argument
1545       Backbone.history.navigate(fragment, options);
1576     _extractParameters: function(route, fragment) {  argument
1577       var params = route.exec(fragment).slice(1);
1641     decodeFragment: function(fragment) {  argument
1642       return decodeURI(fragment.replace(/%25/g, '%2525'));
1668     getFragment: function(fragment) {  argument
1669       if (fragment == null) {
1671           fragment = this.getPath();
1673           fragment = this.getHash();
1676       return fragment.replace(routeStripper, '');
1695       this.fragment         = this.getFragment();
1733         iWindow.location.hash = '#' + this.fragment;
1793       if (current === this.fragment && this.iframe) {
1797       if (current === this.fragment) return false;
1805     loadUrl: function(fragment) {  argument
1808       fragment = this.fragment = this.getFragment(fragment);
1810         if (handler.route.test(fragment)) {
1811           handler.callback(fragment);
1824     navigate: function(fragment, options) {  argument
1829       fragment = this.getFragment(fragment || '');
1833       if (fragment === '' || fragment.charAt(0) === '?') {
1836       var url = rootPath + fragment;
1839       fragment = fragment.replace(pathStripper, '');
1842       var decodedFragment = this.decodeFragment(fragment);
1844       if (this.fragment === decodedFragment) return;
1845       this.fragment = decodedFragment;
1854         this._updateHash(this.location, fragment, options.replace);
1855         if (this.iframe && fragment !== this.getHash(this.iframe.contentWindow)) {
1866           this._updateHash(iWindow.location, fragment, options.replace);
1874       if (options.trigger) return this.loadUrl(fragment);
1879     _updateHash: function(location, fragment, replace) {  argument
1882         location.replace(href + '#' + fragment);
1885         location.hash = '#' + fragment;