/* * More info at: http://phpjs.org * * This is version: 2.39 * php.js is copyright 2009 Kevin van Zonneveld. * * Portions copyright Kevin van Zonneveld (http://kevin.vanzonneveld.net), * Brett Zamir, Onno Marsman, Michael White (http://getsprink.com), Waldo * Malqui Silva, Paulo Ricardo F. Santos, Jack, Jonas Raoni Soares Silva * (http://www.jsfromhell.com), Philip Peterson, Legaev Andrey, Ates Goral * (http://magnetiq.com), Martijn Wieringa, Nate, Philippe Baumann, Enrique * Gonzalez, Webtoolkit.info (http://www.webtoolkit.info/), Jani Hartikainen, * Carlos R. L. Rodrigues (http://www.jsfromhell.com), Ash Searle * (http://hexmen.com/blog/), Johnny Mast (http://www.phpvrouwen.nl), GeekFG * (http://geekfg.blogspot.com), Erkekjetter, Alex, d3x, marrtins, Andrea * Giammarchi (http://webreflection.blogspot.com), mdsjack * (http://www.mdsjack.bo.it), Mirek Slugen, Steven Levithan * (http://blog.stevenlevithan.com), Marc Palau, Public Domain * (http://www.json.org/json2.js), David, Arpad Ray (mailto:arpad@php.net), * Caio Ariede (http://caioariede.com), Pellentesque Malesuada, Sakimori, AJ, * Tyler Akins (http://rumkin.com), Thunder.m, Aman Gupta, Karol Kowalski, * Steve Hilder, Alfonso Jimenez (http://www.alfonsojimenez.com), gorthaur, T. * Wild, Sanjoy Roy, Felix Geisendoerfer (http://www.debuggable.com/felix), * 0m3r, kenneth, Hyam Singer (http://www.impact-computing.com/), Paul, * class_exists, Steve Clay, john (http://www.jd-tech.net), ger, marc andreu, * nobbler, Douglas Crockford (http://javascript.crockford.com), madipta, * David James, Subhasis Deb, noname, Marco, sankai, Francesco, J A R, Bayron * Guevara, T0bsn, Peter-Paul Koch (http://www.quirksmode.org/js/beat.html), * MeEtc (http://yass.meetcweb.com), Pyerre, Jon Hohle, Lincoln Ramsay, djmix, * Linuxworld, Thiago Mata (http://thiagomata.blog.com), Brad Touesnard, Tim * Wiel, Der Simon (http://innerdom.sourceforge.net/), Gilbert, LH, Marc * Jansen, echo is bad, duncan, Bryan Elliott, David Randall, Ozh, XoraX * (http://www.xorax.info), Francois, Nathan, Bobby Drake, Pul, Eric Nagel, * rezna, Martin Pool, Kirk Strobeck, Mick@el, Luke Godfrey, Blues * (http://tech.bluesmoon.info/), YUI Library: * http://developer.yahoo.com/yui/docs/YAHOO.util.DateLocale.html, Blues at * http://hacks.bluesmoon.info/strftime/strftime.js, Christian Doebler, * penutbutterjelly, Anton Ongson, Simon Willison (http://simonwillison.net), * Gabriel Paderni, Pierre-Luc Paour, Kristof Coomans (SCK-CEN Belgian * Nucleair Research Centre), hitwork, Norman "zEh" Fuchs, sowberry, Yves * Sucaet, Nick Callen, ejsanders, johnrembo, dptr1988, Pedro Tainha * (http://www.pedrotainha.com), uestla, Valentina De Rosa, Saulo Vallory, * T.Wild, metjay, DxGx, Alexander Ermolaev * (http://snippets.dzone.com/user/AlexanderErmolaev), ChaosNo1, Andreas, * Garagoth, Robin, Matt Bradley, taith, FremyCompany, Tod Gentille, Breaking * Par Consulting Inc * (http://www.breakingpar.com/bkp/home.nsf/0/87256B280015193F87256CFB006C45F7), * Josh Fraser * (http://onlineaspect.com/2007/06/08/auto-detect-a-time-zone-with-javascript/), * Manish, Cord, ReverseSyntax, Mateusz "loonquawl" Zalega, Arno, Slawomir * Kaniecki, Scott Cariss, Victor, stensi, Jalal Berrami, baris ozdil, * FGFEmperor, booeyOH, Cagri Ekin, Ben Bryan, Leslie Hoare, Andrej Pavlovic, * Dino, mk.keck, Luke Smith (http://lucassmith.name), Rival, jakes, Yannoo, * gabriel paderni, Atli Þór, Benjamin Lupton, Diogo Resende, Howard Yeend, * Allan Jensen (http://www.winternet.no) * * Dual licensed under the MIT (MIT-LICENSE.txt) * and GPL (GPL-LICENSE.txt) licenses. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * IN NO EVENT SHALL KEVIN VAN ZONNEVELD BE LIABLE FOR ANY CLAIM, DAMAGES * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ function get_html_translation_table(table, quote_style) { // Returns the internal translation table used by htmlspecialchars and htmlentities // // version: 903.1614 // discuss at: http://phpjs.org/functions/get_html_translation_table // + original by: Philip Peterson // + revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // + bugfixed by: noname // + bugfixed by: Alex // + bugfixed by: Marco // + bugfixed by: madipta // % note: It has been decided that we're not going to add global // % note: dependencies to php.js. Meaning the constants are not // % note: real constants, but strings instead. integers are also supported if someone // % note: chooses to create the constants themselves. // % note: Table from http://www.the-art-of-web.com/html/character-codes/ // * example 1: get_html_translation_table('HTML_SPECIALCHARS'); // * returns 1: {'"': '"', '&': '&', '<': '<', '>': '>'} var entities = {}, histogram = {}, decimal = 0, symbol = ''; var constMappingTable = {}, constMappingQuoteStyle = {}; var useTable = {}, useQuoteStyle = {}; useTable = (table ? table.toUpperCase() : 'HTML_SPECIALCHARS'); useQuoteStyle = (quote_style ? quote_style.toUpperCase() : 'ENT_COMPAT'); // Translate arguments constMappingTable[0] = 'HTML_SPECIALCHARS'; constMappingTable[1] = 'HTML_ENTITIES'; constMappingQuoteStyle[0] = 'ENT_NOQUOTES'; constMappingQuoteStyle[2] = 'ENT_COMPAT'; constMappingQuoteStyle[3] = 'ENT_QUOTES'; // Map numbers to strings for compatibilty with PHP constants if (!isNaN(useTable)) { useTable = constMappingTable[useTable]; } if (!isNaN(useQuoteStyle)) { useQuoteStyle = constMappingQuoteStyle[useQuoteStyle]; } if (useTable == 'HTML_SPECIALCHARS') { // ascii decimals for better compatibility entities['38'] = '&'; if (useQuoteStyle != 'ENT_NOQUOTES') { entities['34'] = '"'; } if (useQuoteStyle == 'ENT_QUOTES') { entities['39'] = '''; } entities['60'] = '<'; entities['62'] = '>'; } else if (useTable == 'HTML_ENTITIES') { // ascii decimals for better compatibility entities['38'] = '&'; if (useQuoteStyle != 'ENT_NOQUOTES') { entities['34'] = '"'; } if (useQuoteStyle == 'ENT_QUOTES') { entities['39'] = '''; } entities['60'] = '<'; entities['62'] = '>'; entities['160'] = ' '; entities['161'] = '¡'; entities['162'] = '¢'; entities['163'] = '£'; entities['164'] = '¤'; entities['165'] = '¥'; entities['166'] = '¦'; entities['167'] = '§'; entities['168'] = '¨'; entities['169'] = '©'; entities['170'] = 'ª'; entities['171'] = '«'; entities['172'] = '¬'; entities['173'] = '­'; entities['174'] = '®'; entities['175'] = '¯'; entities['176'] = '°'; entities['177'] = '±'; entities['178'] = '²'; entities['179'] = '³'; entities['180'] = '´'; entities['181'] = 'µ'; entities['182'] = '¶'; entities['183'] = '·'; entities['184'] = '¸'; entities['185'] = '¹'; entities['186'] = 'º'; entities['187'] = '»'; entities['188'] = '¼'; entities['189'] = '½'; entities['190'] = '¾'; entities['191'] = '¿'; entities['192'] = 'À'; entities['193'] = 'Á'; entities['194'] = 'Â'; entities['195'] = 'Ã'; entities['196'] = 'Ä'; entities['197'] = 'Å'; entities['198'] = 'Æ'; entities['199'] = 'Ç'; entities['200'] = 'È'; entities['201'] = 'É'; entities['202'] = 'Ê'; entities['203'] = 'Ë'; entities['204'] = 'Ì'; entities['205'] = 'Í'; entities['206'] = 'Î'; entities['207'] = 'Ï'; entities['208'] = 'Ð'; entities['209'] = 'Ñ'; entities['210'] = 'Ò'; entities['211'] = 'Ó'; entities['212'] = 'Ô'; entities['213'] = 'Õ'; entities['214'] = 'Ö'; entities['215'] = '×'; entities['216'] = 'Ø'; entities['217'] = 'Ù'; entities['218'] = 'Ú'; entities['219'] = 'Û'; entities['220'] = 'Ü'; entities['221'] = 'Ý'; entities['222'] = 'Þ'; entities['223'] = 'ß'; entities['224'] = 'à'; entities['225'] = 'á'; entities['226'] = 'â'; entities['227'] = 'ã'; entities['228'] = 'ä'; entities['229'] = 'å'; entities['230'] = 'æ'; entities['231'] = 'ç'; entities['232'] = 'è'; entities['233'] = 'é'; entities['234'] = 'ê'; entities['235'] = 'ë'; entities['236'] = 'ì'; entities['237'] = 'í'; entities['238'] = 'î'; entities['239'] = 'ï'; entities['240'] = 'ð'; entities['241'] = 'ñ'; entities['242'] = 'ò'; entities['243'] = 'ó'; entities['244'] = 'ô'; entities['245'] = 'õ'; entities['246'] = 'ö'; entities['247'] = '÷'; entities['248'] = 'ø'; entities['249'] = 'ù'; entities['250'] = 'ú'; entities['251'] = 'û'; entities['252'] = 'ü'; entities['253'] = 'ý'; entities['254'] = 'þ'; entities['255'] = 'ÿ'; } else { throw Error("Table: "+useTable+' not supported'); return false; } // ascii decimals to real symbols for (decimal in entities) { symbol = String.fromCharCode(decimal); histogram[symbol] = entities[decimal]; } return histogram; } function html_entity_decode( string, quote_style ) { // Convert all HTML entities to their applicable characters // // version: 901.714 // discuss at: http://phpjs.org/functions/html_entity_decode // + original by: john (http://www.jd-tech.net) // + input by: ger // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // + revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // + bugfixed by: Onno Marsman // + improved by: marc andreu // + revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // - depends on: get_html_translation_table // * example 1: html_entity_decode('Kevin & van Zonneveld'); // * returns 1: 'Kevin & van Zonneveld' // * example 2: html_entity_decode('&lt;'); // * returns 2: '<' var histogram = {}, symbol = '', tmp_str = '', entity = ''; tmp_str = string.toString(); if (false === (histogram = get_html_translation_table('HTML_ENTITIES', quote_style))) { return false; } // & must be the last character when decoding! delete(histogram['&']); histogram['&'] = '&'; for (symbol in histogram) { entity = histogram[symbol]; tmp_str = tmp_str.split(entity).join(symbol); } return tmp_str; } function htmlspecialchars (string, quote_style) { // Convert special characters to HTML entities // // version: 812.3017 // discuss at: http://phpjs.org/functions/htmlspecialchars // + original by: Mirek Slugen // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // + bugfixed by: Nathan // + bugfixed by: Arno // + revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // - depends on: get_html_translation_table // * example 1: htmlspecialchars("Test", 'ENT_QUOTES'); // * returns 1: '<a href='test'>Test</a>' var histogram = {}, symbol = '', tmp_str = '', entity = ''; tmp_str = string.toString(); if (false === (histogram = get_html_translation_table('HTML_SPECIALCHARS', quote_style))) { return false; } for (symbol in histogram) { entity = histogram[symbol]; tmp_str = tmp_str.split(symbol).join(entity); } return tmp_str; } function htmlspecialchars_decode(string, quote_style) { // Convert special HTML entities back to characters // // version: 901.714 // discuss at: http://phpjs.org/functions/htmlspecialchars_decode // + original by: Mirek Slugen // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // + bugfixed by: Mateusz "loonquawl" Zalega // + input by: ReverseSyntax // + input by: Slawomir Kaniecki // + input by: Scott Cariss // + input by: Francois // + bugfixed by: Onno Marsman // + revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // - depends on: get_html_translation_table // * example 1: htmlspecialchars_decode("

this -> "

", 'ENT_NOQUOTES'); // * returns 1: '

this -> "

' var histogram = {}, symbol = '', tmp_str = '', entity = ''; tmp_str = string.toString(); if (false === (histogram = get_html_translation_table('HTML_SPECIALCHARS', quote_style))) { return false; } // & must be the last character when decoding! delete(histogram['&']); histogram['&'] = '&'; for (symbol in histogram) { entity = histogram[symbol]; tmp_str = tmp_str.split(entity).join(symbol); } return tmp_str; } function htmlentities(string, quote_style) { // Convert all applicable characters to HTML entities // // version: 903.2219 // discuss at: http://phpjs.org/functions/htmlentities // + original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // + revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // + improved by: nobbler // + tweaked by: Jack // + bugfixed by: Onno Marsman // + revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // - depends on: get_html_translation_table // * example 1: htmlentities('Kevin & van Zonneveld'); // * returns 1: 'Kevin & van Zonneveld' // * example 2: htmlentities("foo'bar","ENT_QUOTES"); // * returns 2: 'foo'bar' var histogram = {}, symbol = '', tmp_str = '', entity = ''; tmp_str = string.toString(); if (false === (histogram = get_html_translation_table('HTML_ENTITIES', quote_style))) { return false; } for (symbol in histogram) { entity = histogram[symbol]; tmp_str = tmp_str.split(symbol).join(entity); } return tmp_str; } String.prototype.modifyCharacters = function(){ str = htmlentities(this); while(str.match(/\&([A-za-z])(uml|circ|tilde|acute|grave|cedil|ring)\;/)) { str = str.replace(/\&([A-za-z])(uml|circ|tilde|acute|grave|cedil|ring)\;/, "$1"); str = str.replace(/\&([A-za-z]{2})(lig)\;/, "$1"); // pour les ligatures e.g. 'œ' } str = str.replace(/\&[^;]+\;/, ''); // supprime les autres caractères return str; }; /** * jquery.string - Prototype string functions for jQuery * (c) 2008 David E. Still (http://stilldesigning.com) * Original Prototype extensions (c) 2005-2008 Sam Stephenson (http://prototypejs.org) */ jQuery.extend({ __stringPrototype: { /** * ScriptFragmet, specialChar, and JSONFilter borrowed from Prototype 1.6.0.2 */ JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/, ScriptFragment: ']*>([\\S\\s]*?)<\/script>', specialChar: { '\b': '\\b', '\t': '\\t', '\n': '\\n', '\f': '\\f', '\r': '\\r', '\\': '\\\\' }, /** * Check if the string is blank (white-space only or empty). * @param {String} s string to be evaluated * @return {Boolean} boolean of result */ blank: function(s) { return /^\s*$/.test(this.s(s) || ' '); }, /** * Converts a string separated by dashes into a camelCase equivalent. * For instance, 'foo-bar' would be converted to 'fooBar'. * @param {String} s string to be evaluated * @return {Boolean} boolean of result */ camelize: function(s) { var a = this.s(s).split('-'), i; s = [a[0]]; for (i=1; i= 0 && s.lastIndexOf(pattern) === d; }, /** * escapeHTML from Prototype-1.6.0.2 -- If it's good enough for Webkit and IE, it's good enough for Gecko! * Converts HTML special characters to their entity equivalents. * @param {String} s string to be evaluated * @return {Object} .string object (or string if internal) */ escapeHTML: function(s) { s = this.s(s).replace(/&/g,'&').replace(//g,'>'); return this.r(arguments,0,s); }, /** * evalJSON from Prototype-1.6.0.2 * Evaluates the JSON in the string and returns the resulting object. If the optional sanitize parameter * is set to true, the string is checked for possible malicious attempts and eval is not called if one * is detected. * @param {String} s string to be evaluated * @return {Object} evaluated JSON result */ evalJSON: function(sanitize, s) { s = this.s(s); var json = this.unfilterJSON(false, s); try { if (!sanitize || this.isJSON(json)) { return eval('(' + json + ')'); } } catch (e) { } throw new SyntaxError('Badly formed JSON string: ' + s); }, /** * evalScripts from Prototype-1.6.0.2 * Evaluates the content of any script block present in the string. Returns an array containing * the value returned by each script. * @param {String} s string to be evaluated * @return {Object} .string object (or string if internal) */ evalScripts: function(s) { var scriptTags = this.extractScripts(this.s(s)), results = []; if (scriptTags.length > 0) { for (var i = 0; i < scriptTags.length; i++) { results.push(eval(scriptTags[i])); } } return results; }, /** * extractScripts from Prototype-1.6.0.2 * Extracts the content of any script block present in the string and returns them as an array of strings. * @param {String} s string to be evaluated * @return {Object} .string object (or string if internal) */ extractScripts: function(s) { var matchAll = new RegExp(this.ScriptFragment, 'img'), matchOne = new RegExp(this.ScriptFragment, 'im'), scriptMatches = this.s(s).match(matchAll) || [], scriptTags = []; if (scriptMatches.length > 0) { for (var i = 0; i < scriptMatches.length; i++) { scriptTags.push(scriptMatches[i].match(matchOne)[1] || ''); } } return scriptTags; }, /** * Returns a string with all occurances of pattern replaced by either a regular string * or the returned value of a function. Calls sub internally. * @param {Object} pattern RegEx pattern or string to replace * @param {Object} replacement string or function to replace matched patterns * @param {String} s string to be evaluated * @return {Object} .string object (or string if internal) * @see sub */ gsub: function(pattern, replacement, s) { s = this.s(s); if (jQuery.isFunction(replacement)) { s = this.sub(pattern, replacement, -1, s); } /* if replacement is not a function, do this the easy way; it's quicker */ else { s = s.split(pattern).join(replacement); } return this.r(arguments,2,s); }, /** * Check if the string contains a substring. * @param {Object} pattern RegEx pattern or string to find * @param {String} s string to be evaluated * @return {Boolean} boolean result */ include: function(pattern, s) { return this.s(s).indexOf(pattern) > -1; }, /** * Returns a debug-oriented version of the string (i.e. wrapped in single or double quotes, * with backslashes and quotes escaped). * @param {Object} useDoubleQuotes escape double-quotes instead of single-quotes * @param {String} s string to be evaluated * @return {Object} .string object (or string if internal) */ inspect: function(useDoubleQuotes, s) { s = this.s(s); var escapedString; try { escapedString = this.sub(/[\x00-\x1f\\]/, function(match) { var character = jQuery.__stringPrototype.specialChar[match[0]]; return character ? character : '\\u00' + match[0].charCodeAt().toPaddedString(2, 16); }, -1, s); } catch(e) { escapedString = s; } s = (useDoubleQuotes) ? '"' + escapedString.replace(/"/g, '\\"') + '"' : "'" + escapedString.replace(/'/g, '\\\'') + "'"; return this.r(arguments,1,s); }, /** * Treats the string as a Prototype-style Template and fills it with objectÕs properties. * @param {Object} obj object of values to replace in string * @param {Object} pattern RegEx pattern for template replacement (default matches Ruby-style '#{attribute}') * @param {String} s string to be evaluated * @return {Object} .string object (or string if internal) */ interpolate: function(obj, pattern, s) { s = this.s(s); if (!pattern) { pattern = /(\#\{\s*(\w+)\s*\})/; } var gpattern = new RegExp(pattern.source, "g"); var matches = s.match(gpattern), i; for (i=0; i]+>/gi, ''); return this.r(arguments,0,s); }, /** * Returns a string with the first count occurances of pattern replaced by either a regular string * or the returned value of a function. * @param {Object} pattern RegEx pattern or string to replace * @param {Object} replacement string or function to replace matched patterns * @param {Integer} count number of (default = 1, -1 replaces all) * @param {String} s string to be evaluated * @return {Object} .string object (or string if internal) */ sub: function(pattern, replacement, count, s) { s = this.s(s); if (pattern.source && !pattern.global) { var patternMods = (pattern.ignoreCase)?"ig":"g"; patternMods += (pattern.multiline)?"m":""; pattern = new RegExp(pattern.source, patternMods); } var sarray = s.split(pattern), matches = s.match(pattern); if (jQuery.browser.msie) { if (s.indexOf(matches[0]) == 0) sarray.unshift(""); if (s.lastIndexOf(matches[matches.length-1]) == s.length - matches[matches.length-1].length) sarray.push(""); } count = (count < 0)?(sarray.length-1):count || 1; s = sarray[0]; for (var i=1; i length) ? s.slice(0, length - truncation.length) + truncation : String(s); return this.r(arguments,2,s); }, /** * Converts a camelized string into a series of words separated by an underscore ("_"). * e.g. $.string('borderBottomWidth').underscore().str = 'border_bottom_width' * @param {String} s string to be evaluated * @return {Object} .string object (or string if internal) */ underscore: function(s) { s = this.sub(/[A-Z]/, function(c) { return "_"+c.toLowerCase(); }, -1, this.s(s)); if (s.charAt(0) == "_") s = s.substring(1); return this.r(arguments,0,s); }, /** * unescapeHTML from Prototype-1.6.0.2 -- If it's good enough for Webkit and IE, it's good enough for Gecko! * Strips tags and converts the entity forms of special HTML characters to their normal form. * @param {String} s string to be evaluated * @return {Object} .string object (or string if internal) */ unescapeHTML: function(s) { s = this.stripTags(this.s(s)).replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>'); return this.r(arguments,0,s); }, /** * unfilterJSON from Prototype-1.6.0.2. * @param {Function} filter * @param {String} s string to be evaluated * @return {Object} .string object (or string if internal) */ unfilterJSON: function(filter, s) { s = this.s(s); filter = filter || this.JSONFilter; var filtered = s.match(filter); s = (filtered !== null)?filtered[1]:s; return this.r(arguments,1,jQuery.trim(s)); }, /** * Sets .str property and returns $.string object. * @param {String} s string to be evaluated */ r: function(args, size, s) { if (args.length > size || this.str === undefined) { return s; } else { this.str = ''+s; return this; }; }, s: function(s) { if (s === '' || s) { return s; } if (this.str === '' || this.str) { return this.str; } return this; } }, string: function(str) { if (str === String.prototype) { jQuery.extend(String.prototype, jQuery.__stringPrototype); } else { return jQuery.extend({ str: str }, jQuery.__stringPrototype); } } }); jQuery.__stringPrototype.parseQuery = jQuery.__stringPrototype.toQueryParams;