c74fce0180
Fixes both permalink & "browse this cluster". Substitutes encodeURIComponent for escape
105 lines
2.9 KiB
JavaScript
105 lines
2.9 KiB
JavaScript
/*
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Copyright 2010, Google Inc.
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above
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copyright notice, this list of conditions and the following disclaimer
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in the documentation and/or other materials provided with the
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distribution.
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* Neither the name of Google Inc. nor the names of its
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contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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URL = {
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schemes: { // 1 means followed by ://, 0 means followed by just :
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"callto":0,
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"chrome":1,
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"file":1,
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"ftp":1,
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"http":1,
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"https":1,
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"imap":1,
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"info":0,
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"irc":1,
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"jar":0,
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"javascript":0,
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"lastfm":1,
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"ldap":1,
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"ldaps":1,
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"mailto":0,
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"news":0,
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"nntp":1,
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"pop":1,
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"sftp":1,
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"skype":0,
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"smb":1,
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"ssh":1,
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"svn":1,
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"svn+ssh":1,
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"telnet":1,
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"view-source":0
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}
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};
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(function() {
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var minLength = 100;
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var maxLength = 0;
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for (var n in URL.schemes) {
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minLength = Math.min(minLength, n.length);
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maxLength = Math.max(maxLength, n.length);
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}
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URL.minSchemeLength = minLength;
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URL.maxSchemeLength = maxLength;
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})();
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URL.getParameters = function() {
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var r = {};
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var params = window.location.search;
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if (params.length > 1) {
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params = params.substr(1).split("&");
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$.each(params, function() {
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pair = this.split("=");
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r[pair[0]] = decodeURIComponent(pair[1]);
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});
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}
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return r;
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};
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URL.looksLikeUrl = function(s) {
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if (s.length > URL.minSchemeLength + 1) {
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var sep = s.substring(0, URL.maxSchemeLength + 3).indexOf(":");
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if (sep >= URL.minSchemeLength) {
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var scheme = s.substring(0, sep).toLowerCase();
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if (scheme in URL.schemes) {
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return (URL.schemes[scheme] === 0) || (s.substring(sep + 1, sep + 3) == "//");
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}
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}
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}
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return false;
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};
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