//########################################################################################## /* Copyright (C) 2005-2010 WebLegs, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . */ //########################################################################################## //--> Begin :: Namespace Check //define vars for needed objects var WebLegs; //is our namespace present? if(!WebLegs) { WebLegs = {}; } //<-- End :: Namespace Check //########################################################################################## //--> Begin Method :: Constructor WebLegs.Codec = function() { //no constructor, no properties }; //<-- End Method :: Constructor //########################################################################################## //--> Begin Method :: URLEncode WebLegs.Codec.URLEncode = function(Input) { return encodeURIComponent(Input); }; //<-- End Method :: URLEncode //########################################################################################## //--> Begin Method :: URLDecode WebLegs.Codec.URLDecode = function(Input) { return decodeURIComponent(Input); }; //<-- End Method :: URLDecode //########################################################################################## //--> Begin Method :: HTMLEncode WebLegs.Codec.HTMLEncode = function(Input) { var Output = ""; for(var i = 0; i < Input.length ; i++) { var Char = Input.charAt(i); switch(Char) { case String.fromCharCode(0x00c1): Char = "Á"; break; case String.fromCharCode(0x00e1): Char = "á"; break; case String.fromCharCode(0x00c2): Char = "Â"; break; case String.fromCharCode(0x00e2): Char = "â"; break; case String.fromCharCode(0x00b4): Char = "´"; break; case String.fromCharCode(0x00c6): Char = "Æ"; break; case String.fromCharCode(0x00e6): Char = "æ"; break; case String.fromCharCode(0x00c0): Char = "À"; break; case String.fromCharCode(0x00e0): Char = "à"; break; case String.fromCharCode(0x2135): Char = "ℵ"; break; case String.fromCharCode(0x0391): Char = "Α"; break; case String.fromCharCode(0x03b1): Char = "α"; break; case String.fromCharCode(0x0026): Char = "&"; break; case String.fromCharCode(0x2227): Char = "∧"; break; case String.fromCharCode(0x2220): Char = "∠"; break; case String.fromCharCode(0x00c5): Char = "Å"; break; case String.fromCharCode(0x00e5): Char = "å"; break; case String.fromCharCode(0x2248): Char = "≈"; break; case String.fromCharCode(0x00c3): Char = "Ã"; break; case String.fromCharCode(0x00e3): Char = "ã"; break; case String.fromCharCode(0x00c4): Char = "Ä"; break; case String.fromCharCode(0x00e4): Char = "ä"; break; case String.fromCharCode(0x201e): Char = "„"; break; case String.fromCharCode(0x0392): Char = "Β"; break; case String.fromCharCode(0x03b2): Char = "β"; break; case String.fromCharCode(0x00a6): Char = "¦"; break; case String.fromCharCode(0x2022): Char = "•"; break; case String.fromCharCode(0x2229): Char = "∩"; break; case String.fromCharCode(0x00c7): Char = "Ç"; break; case String.fromCharCode(0x00e7): Char = "ç"; break; case String.fromCharCode(0x00b8): Char = "¸"; break; case String.fromCharCode(0x00a2): Char = "¢"; break; case String.fromCharCode(0x03a7): Char = "Χ"; break; case String.fromCharCode(0x03c7): Char = "χ"; break; case String.fromCharCode(0x02c6): Char = "ˆ"; break; case String.fromCharCode(0x2663): Char = "♣"; break; case String.fromCharCode(0x2245): Char = "≅"; break; case String.fromCharCode(0x00a9): Char = "©"; break; case String.fromCharCode(0x21b5): Char = "↵"; break; case String.fromCharCode(0x222a): Char = "∪"; break; case String.fromCharCode(0x00a4): Char = "¤"; break; case String.fromCharCode(0x2020): Char = "†"; break; case String.fromCharCode(0x2021): Char = "‡"; break; case String.fromCharCode(0x2193): Char = "↓"; break; case String.fromCharCode(0x21d3): Char = "⇓"; break; case String.fromCharCode(0x00b0): Char = "°"; break; case String.fromCharCode(0x0394): Char = "Δ"; break; case String.fromCharCode(0x03b4): Char = "δ"; break; case String.fromCharCode(0x2666): Char = "♦"; break; case String.fromCharCode(0x00f7): Char = "÷"; break; case String.fromCharCode(0x00c9): Char = "É"; break; case String.fromCharCode(0x00e9): Char = "é"; break; case String.fromCharCode(0x00ca): Char = "Ê"; break; case String.fromCharCode(0x00ea): Char = "ê"; break; case String.fromCharCode(0x00c8): Char = "È"; break; case String.fromCharCode(0x00e8): Char = "è"; break; case String.fromCharCode(0x2205): Char = "∅"; break; case String.fromCharCode(0x2003): Char = " "; break; case String.fromCharCode(0x2002): Char = " "; break; case String.fromCharCode(0x0395): Char = "Ε"; break; case String.fromCharCode(0x03b5): Char = "ε"; break; case String.fromCharCode(0x2261): Char = "≡"; break; case String.fromCharCode(0x0397): Char = "Η"; break; case String.fromCharCode(0x03b7): Char = "η"; break; case String.fromCharCode(0x00d0): Char = "Ð"; break; case String.fromCharCode(0x00f0): Char = "ð"; break; case String.fromCharCode(0x00cb): Char = "Ë"; break; case String.fromCharCode(0x00eb): Char = "ë"; break; case String.fromCharCode(0x20ac): Char = "€"; break; case String.fromCharCode(0x2203): Char = "∃"; break; case String.fromCharCode(0x0192): Char = "ƒ"; break; case String.fromCharCode(0x2200): Char = "∀"; break; case String.fromCharCode(0x00bd): Char = "½"; break; case String.fromCharCode(0x00bc): Char = "¼"; break; case String.fromCharCode(0x00be): Char = "¾"; break; case String.fromCharCode(0x2044): Char = "⁄"; break; case String.fromCharCode(0x0393): Char = "Γ"; break; case String.fromCharCode(0x03b3): Char = "γ"; break; case String.fromCharCode(0x2265): Char = "≥"; break; case String.fromCharCode(0x003e): Char = ">"; break; case String.fromCharCode(0x2194): Char = "↔"; break; case String.fromCharCode(0x21d4): Char = "⇔"; break; case String.fromCharCode(0x2665): Char = "♥"; break; case String.fromCharCode(0x2026): Char = "…"; break; case String.fromCharCode(0x00cd): Char = "Í"; break; case String.fromCharCode(0x00ed): Char = "í"; break; case String.fromCharCode(0x00ce ): Char = "Î"; break; case String.fromCharCode(0x00ee): Char = "î"; break; case String.fromCharCode(0x00a1): Char = "¡"; break; case String.fromCharCode(0x00cc): Char = "Ì"; break; case String.fromCharCode(0x00ec): Char = "ì"; break; case String.fromCharCode(0x2111): Char = "ℑ"; break; case String.fromCharCode(0x221e): Char = "∞"; break; case String.fromCharCode(0x222b): Char = "∫"; break; case String.fromCharCode(0x0399): Char = "Ι"; break; case String.fromCharCode(0x03b9): Char = "ι"; break; case String.fromCharCode(0x00bf): Char = "¿"; break; case String.fromCharCode(0x2208): Char = "∈"; break; case String.fromCharCode(0x00cf): Char = "Ï"; break; case String.fromCharCode(0x00ef): Char = "ï"; break; case String.fromCharCode(0x039a): Char = "Κ"; break; case String.fromCharCode(0x03ba): Char = "κ"; break; case String.fromCharCode(0x039b): Char = "Λ"; break; case String.fromCharCode(0x03bb): Char = "λ"; break; case String.fromCharCode(0x2329): Char = "⟨"; break; case String.fromCharCode(0x00ab): Char = "«"; break; case String.fromCharCode(0x2190): Char = "←"; break; case String.fromCharCode(0x21d0): Char = "⇐"; break; case String.fromCharCode(0x2308): Char = "⌈"; break; case String.fromCharCode(0x201c): Char = "“"; break; case String.fromCharCode(0x2264): Char = "≤"; break; case String.fromCharCode(0x230a): Char = "⌊"; break; case String.fromCharCode(0x2217): Char = "∗"; break; case String.fromCharCode(0x25ca): Char = "◊"; break; case String.fromCharCode(0x200e): Char = "‎"; break; case String.fromCharCode(0x2039): Char = "‹"; break; case String.fromCharCode(0x2018): Char = "‘"; break; case String.fromCharCode(0x003c): Char = "<"; break; case String.fromCharCode(0x00af): Char = "¯"; break; case String.fromCharCode(0x2014): Char = "—"; break; case String.fromCharCode(0x00b5): Char = "µ"; break; case String.fromCharCode(0x00b7): Char = "·"; break; case String.fromCharCode(0x2212): Char = "−"; break; case String.fromCharCode(0x039c): Char = "Μ"; break; case String.fromCharCode(0x03bc): Char = "μ"; break; case String.fromCharCode(0x2207): Char = "∇"; break; case String.fromCharCode(0x00a0): Char = " "; break; case String.fromCharCode(0x2013): Char = "–"; break; case String.fromCharCode(0x2260): Char = "≠"; break; case String.fromCharCode(0x220b): Char = "∋"; break; case String.fromCharCode(0x00ac): Char = "¬"; break; case String.fromCharCode(0x2209): Char = "∉"; break; case String.fromCharCode(0x2284): Char = "⊄"; break; case String.fromCharCode(0x00d1): Char = "Ñ"; break; case String.fromCharCode(0x00f1): Char = "ñ"; break; case String.fromCharCode(0x039d): Char = "Ν"; break; case String.fromCharCode(0x03bd): Char = "ν"; break; case String.fromCharCode(0x00d3): Char = "Ó"; break; case String.fromCharCode(0x00f3): Char = "ó"; break; case String.fromCharCode(0x00d4): Char = "Ô"; break; case String.fromCharCode(0x00f4): Char = "ô"; break; case String.fromCharCode(0x0152): Char = "Œ"; break; case String.fromCharCode(0x0153): Char = "œ"; break; case String.fromCharCode(0x00d2): Char = "Ò"; break; case String.fromCharCode(0x00f2): Char = "ò"; break; case String.fromCharCode(0x203e): Char = "‾"; break; case String.fromCharCode(0x03a9): Char = "Ω"; break; case String.fromCharCode(0x03c9): Char = "ω"; break; case String.fromCharCode(0x039f): Char = "Ο"; break; case String.fromCharCode(0x03bf): Char = "ο"; break; case String.fromCharCode(0x2295): Char = "⊕"; break; case String.fromCharCode(0x2228): Char = "∨"; break; case String.fromCharCode(0x00aa): Char = "ª"; break; case String.fromCharCode(0x00ba): Char = "º"; break; case String.fromCharCode(0x00d8): Char = "Ø"; break; case String.fromCharCode(0x00f8): Char = "ø"; break; case String.fromCharCode(0x00d5): Char = "Õ"; break; case String.fromCharCode(0x00f5): Char = "õ"; break; case String.fromCharCode(0x2297): Char = "⊗"; break; case String.fromCharCode(0x00d6): Char = "Ö"; break; case String.fromCharCode(0x00f6): Char = "ö"; break; case String.fromCharCode(0x00b6): Char = "¶"; break; case String.fromCharCode(0x2202): Char = "∂"; break; case String.fromCharCode(0x2030): Char = "‰"; break; case String.fromCharCode(0x22a5): Char = "⊥"; break; case String.fromCharCode(0x03a6): Char = "Φ"; break; case String.fromCharCode(0x03c6): Char = "φ"; break; case String.fromCharCode(0x03a0): Char = "Π"; break; case String.fromCharCode(0x03c0): Char = "π"; break; case String.fromCharCode(0x03d6): Char = "ϖ"; break; case String.fromCharCode(0x00b1): Char = "±"; break; case String.fromCharCode(0x00a3): Char = "£"; break; case String.fromCharCode(0x2032): Char = "′"; break; case String.fromCharCode(0x2033): Char = "″"; break; case String.fromCharCode(0x220f): Char = "∏"; break; case String.fromCharCode(0x221d): Char = "∝"; break; case String.fromCharCode(0x03a8): Char = "Ψ"; break; case String.fromCharCode(0x03c8): Char = "ψ"; break; case String.fromCharCode(0x0022): Char = """; break; case String.fromCharCode(0x221a): Char = "√"; break; case String.fromCharCode(0x232a): Char = "⟩"; break; case String.fromCharCode(0x00bb): Char = "»"; break; case String.fromCharCode(0x2192): Char = "→"; break; case String.fromCharCode(0x21d2): Char = "⇒"; break; case String.fromCharCode(0x2309): Char = "⌉"; break; case String.fromCharCode(0x201d): Char = "”"; break; case String.fromCharCode(0x211c): Char = "ℜ"; break; case String.fromCharCode(0x00ae): Char = "®"; break; case String.fromCharCode(0x230b): Char = "⌋"; break; case String.fromCharCode(0x03a1): Char = "Ρ"; break; case String.fromCharCode(0x03c1): Char = "ρ"; break; case String.fromCharCode(0x200f): Char = "‏"; break; case String.fromCharCode(0x203a): Char = "›"; break; case String.fromCharCode(0x2019): Char = "’"; break; case String.fromCharCode(0x201a): Char = "‚"; break; case String.fromCharCode(0x0160): Char = "Š"; break; case String.fromCharCode(0x0161): Char = "š"; break; case String.fromCharCode(0x22c5): Char = "⋅"; break; case String.fromCharCode(0x00a7): Char = "§"; break; case String.fromCharCode(0x00ad): Char = "­"; break; case String.fromCharCode(0x03a3): Char = "Σ"; break; case String.fromCharCode(0x03c3): Char = "σ"; break; case String.fromCharCode(0x03c2): Char = "ς"; break; case String.fromCharCode(0x223c): Char = "∼"; break; case String.fromCharCode(0x2660): Char = "♠"; break; case String.fromCharCode(0x2282): Char = "⊂"; break; case String.fromCharCode(0x2286): Char = "⊆"; break; case String.fromCharCode(0x2211): Char = "∑"; break; case String.fromCharCode(0x2283): Char = "⊃"; break; case String.fromCharCode(0x00b9): Char = "¹"; break; case String.fromCharCode(0x00b2): Char = "²"; break; case String.fromCharCode(0x00b3): Char = "³"; break; case String.fromCharCode(0x2287): Char = "⊇"; break; case String.fromCharCode(0x00df): Char = "ß"; break; case String.fromCharCode(0x03a4): Char = "Τ"; break; case String.fromCharCode(0x03c4): Char = "τ"; break; case String.fromCharCode(0x2234): Char = "∴"; break; case String.fromCharCode(0x0398): Char = "Θ"; break; case String.fromCharCode(0x03b8): Char = "θ"; break; case String.fromCharCode(0x03d1): Char = "ϑ"; break; case String.fromCharCode(0x2009): Char = " "; break; case String.fromCharCode(0x00de): Char = "Þ"; break; case String.fromCharCode(0x00fe): Char = "þ"; break; case String.fromCharCode(0x02dc): Char = "˜"; break; case String.fromCharCode(0x00d7): Char = "×"; break; case String.fromCharCode(0x2122): Char = "™"; break; case String.fromCharCode(0x00da): Char = "Ú"; break; case String.fromCharCode(0x00fa): Char = "ú"; break; case String.fromCharCode(0x2191): Char = "↑"; break; case String.fromCharCode(0x21d1): Char = "⇑"; break; case String.fromCharCode(0x00db): Char = "Û"; break; case String.fromCharCode(0x00fb): Char = "û"; break; case String.fromCharCode(0x00d9): Char = "Ù"; break; case String.fromCharCode(0x00f9): Char = "ù"; break; case String.fromCharCode(0x00a8): Char = "¨"; break; case String.fromCharCode(0x03d2): Char = "ϒ"; break; case String.fromCharCode(0x03a5): Char = "Υ"; break; case String.fromCharCode(0x03c5): Char = "υ"; break; case String.fromCharCode(0x00dc): Char = "Ü"; break; case String.fromCharCode(0x00fc): Char = "ü"; break; case String.fromCharCode(0x2118): Char = "℘"; break; case String.fromCharCode(0x039e): Char = "Ξ"; break; case String.fromCharCode(0x03be): Char = "ξ"; break; case String.fromCharCode(0x00dd): Char = "Ý"; break; case String.fromCharCode(0x00fd): Char = "ý"; break; case String.fromCharCode(0x00a5): Char = "¥"; break; case String.fromCharCode(0x00ff): Char = "ÿ"; break; case String.fromCharCode(0x0178): Char = "Ÿ"; break; case String.fromCharCode(0x0396): Char = "Ζ"; break; case String.fromCharCode(0x03b6): Char = "ζ"; break; case String.fromCharCode(0x200d): Char = "‍"; break; case String.fromCharCode(0x200c): Char = "‌"; break; default: Char = Char; break; } Output += Char; } return Output; }; //<-- End Method :: HTMLEncode //########################################################################################## //--> Begin Method :: HTMLDecode WebLegs.Codec.HTMLDecode = function(Input) { var Output = ""; for(var i = 0; i < Input.length ; i++) { var Char = Input.charAt(i); if(Char == "&") { var SemicolonIndex = Input.indexOf(";", i + 1); if(SemicolonIndex > 0) { var Entity = Input.substring(i + 1, SemicolonIndex); if(Entity.length > 1 && Entity.charAt(0) == "#") { if(Entity.charAt(1) == "x" || Entity.charAt(1) == "X") { Char = String.fromCharCode(eval("0"+ Entity.substring(1))); } else { Char = String.fromCharCode(eval(Entity.substring(1))); } } else{ switch(Entity) { case "Aacute": Char = String.fromCharCode(0x00c1); break; case "aacute": Char = String.fromCharCode(0x00e1); break; case "Acirc": Char = String.fromCharCode(0x00c2); break; case "acirc": Char = String.fromCharCode(0x00e2); break; case "acute": Char = String.fromCharCode(0x00b4); break; case "AElig": Char = String.fromCharCode(0x00c6); break; case "aelig": Char = String.fromCharCode(0x00e6); break; case "Agrave": Char = String.fromCharCode(0x00c0); break; case "agrave": Char = String.fromCharCode(0x00e0); break; case "alefsym": Char = String.fromCharCode(0x2135); break; case "Alpha": Char = String.fromCharCode(0x0391); break; case "alpha": Char = String.fromCharCode(0x03b1); break; case "amp": Char = String.fromCharCode(0x0026); break; case "and": Char = String.fromCharCode(0x2227); break; case "ang": Char = String.fromCharCode(0x2220); break; case "Aring": Char = String.fromCharCode(0x00c5); break; case "aring": Char = String.fromCharCode(0x00e5); break; case "asymp": Char = String.fromCharCode(0x2248); break; case "Atilde": Char = String.fromCharCode(0x00c3); break; case "atilde": Char = String.fromCharCode(0x00e3); break; case "Auml": Char = String.fromCharCode(0x00c4); break; case "auml": Char = String.fromCharCode(0x00e4); break; case "bdquo": Char = String.fromCharCode(0x201e); break; case "Beta": Char = String.fromCharCode(0x0392); break; case "beta": Char = String.fromCharCode(0x03b2); break; case "brvbar": Char = String.fromCharCode(0x00a6); break; case "bull": Char = String.fromCharCode(0x2022); break; case "cap": Char = String.fromCharCode(0x2229); break; case "Ccedil": Char = String.fromCharCode(0x00c7); break; case "ccedil": Char = String.fromCharCode(0x00e7); break; case "cedil": Char = String.fromCharCode(0x00b8); break; case "cent": Char = String.fromCharCode(0x00a2); break; case "Chi": Char = String.fromCharCode(0x03a7); break; case "chi": Char = String.fromCharCode(0x03c7); break; case "circ": Char = String.fromCharCode(0x02c6); break; case "clubs": Char = String.fromCharCode(0x2663); break; case "cong": Char = String.fromCharCode(0x2245); break; case "copy": Char = String.fromCharCode(0x00a9); break; case "crarr": Char = String.fromCharCode(0x21b5); break; case "cup": Char = String.fromCharCode(0x222a); break; case "curren": Char = String.fromCharCode(0x00a4); break; case "dagger": Char = String.fromCharCode(0x2020); break; case "Dagger": Char = String.fromCharCode(0x2021); break; case "darr": Char = String.fromCharCode(0x2193); break; case "dArr": Char = String.fromCharCode(0x21d3); break; case "deg": Char = String.fromCharCode(0x00b0); break; case "Delta": Char = String.fromCharCode(0x0394); break; case "delta": Char = String.fromCharCode(0x03b4); break; case "diams": Char = String.fromCharCode(0x2666); break; case "divide": Char = String.fromCharCode(0x00f7); break; case "Eacute": Char = String.fromCharCode(0x00c9); break; case "eacute": Char = String.fromCharCode(0x00e9); break; case "Ecirc": Char = String.fromCharCode(0x00ca); break; case "ecirc": Char = String.fromCharCode(0x00ea); break; case "Egrave": Char = String.fromCharCode(0x00c8); break; case "egrave": Char = String.fromCharCode(0x00e8); break; case "empty": Char = String.fromCharCode(0x2205); break; case "emsp": Char = String.fromCharCode(0x2003); break; case "ensp": Char = String.fromCharCode(0x2002); break; case "Epsilon": Char = String.fromCharCode(0x0395); break; case "epsilon": Char = String.fromCharCode(0x03b5); break; case "equiv": Char = String.fromCharCode(0x2261); break; case "Eta": Char = String.fromCharCode(0x0397); break; case "eta": Char = String.fromCharCode(0x03b7); break; case "ETH": Char = String.fromCharCode(0x00d0); break; case "eth": Char = String.fromCharCode(0x00f0); break; case "Euml": Char = String.fromCharCode(0x00cb); break; case "euml": Char = String.fromCharCode(0x00eb); break; case "euro": Char = String.fromCharCode(0x20ac); break; case "exist": Char = String.fromCharCode(0x2203); break; case "fnof": Char = String.fromCharCode(0x0192); break; case "forall": Char = String.fromCharCode(0x2200); break; case "frac12": Char = String.fromCharCode(0x00bd); break; case "frac14": Char = String.fromCharCode(0x00bc); break; case "frac34": Char = String.fromCharCode(0x00be); break; case "frasl": Char = String.fromCharCode(0x2044); break; case "Gamma": Char = String.fromCharCode(0x0393); break; case "gamma": Char = String.fromCharCode(0x03b3); break; case "ge": Char = String.fromCharCode(0x2265); break; case "gt": Char = String.fromCharCode(0x003e); break; case "harr": Char = String.fromCharCode(0x2194); break; case "hArr": Char = String.fromCharCode(0x21d4); break; case "hearts": Char = String.fromCharCode(0x2665); break; case "hellip": Char = String.fromCharCode(0x2026); break; case "Iacute": Char = String.fromCharCode(0x00cd); break; case "iacute": Char = String.fromCharCode(0x00ed); break; case "Icirc": Char = String.fromCharCode(0x00ce ); break; case "icirc": Char = String.fromCharCode(0x00ee); break; case "iexcl": Char = String.fromCharCode(0x00a1); break; case "Igrave": Char = String.fromCharCode(0x00cc); break; case "igrave": Char = String.fromCharCode(0x00ec); break; case "image": Char = String.fromCharCode(0x2111); break; case "infin": Char = String.fromCharCode(0x221e); break; case "int": Char = String.fromCharCode(0x222b); break; case "Iota": Char = String.fromCharCode(0x0399); break; case "iota": Char = String.fromCharCode(0x03b9); break; case "iquest": Char = String.fromCharCode(0x00bf); break; case "isin": Char = String.fromCharCode(0x2208); break; case "Iuml": Char = String.fromCharCode(0x00cf); break; case "iuml": Char = String.fromCharCode(0x00ef); break; case "Kappa": Char = String.fromCharCode(0x039a); break; case "kappa": Char = String.fromCharCode(0x03ba); break; case "Lambda": Char = String.fromCharCode(0x039b); break; case "lambda": Char = String.fromCharCode(0x03bb); break; case "lang": Char = String.fromCharCode(0x2329); break; case "laquo": Char = String.fromCharCode(0x00ab); break; case "larr": Char = String.fromCharCode(0x2190); break; case "lArr": Char = String.fromCharCode(0x21d0); break; case "lceil": Char = String.fromCharCode(0x2308); break; case "ldquo": Char = String.fromCharCode(0x201c); break; case "le": Char = String.fromCharCode(0x2264); break; case "lfloor": Char = String.fromCharCode(0x230a); break; case "lowast": Char = String.fromCharCode(0x2217); break; case "loz": Char = String.fromCharCode(0x25ca); break; case "lrm": Char = String.fromCharCode(0x200e); break; case "lsaquo": Char = String.fromCharCode(0x2039); break; case "lsquo": Char = String.fromCharCode(0x2018); break; case "lt": Char = String.fromCharCode(0x003c); break; case "macr": Char = String.fromCharCode(0x00af); break; case "mdash": Char = String.fromCharCode(0x2014); break; case "micro": Char = String.fromCharCode(0x00b5); break; case "middot": Char = String.fromCharCode(0x00b7); break; case "minus": Char = String.fromCharCode(0x2212); break; case "Mu": Char = String.fromCharCode(0x039c); break; case "mu": Char = String.fromCharCode(0x03bc); break; case "nabla": Char = String.fromCharCode(0x2207); break; case "nbsp": Char = String.fromCharCode(0x00a0); break; case "ndash": Char = String.fromCharCode(0x2013); break; case "ne": Char = String.fromCharCode(0x2260); break; case "ni": Char = String.fromCharCode(0x220b); break; case "not": Char = String.fromCharCode(0x00ac); break; case "notin": Char = String.fromCharCode(0x2209); break; case "nsub": Char = String.fromCharCode(0x2284); break; case "Ntilde": Char = String.fromCharCode(0x00d1); break; case "ntilde": Char = String.fromCharCode(0x00f1); break; case "Nu": Char = String.fromCharCode(0x039d); break; case "nu": Char = String.fromCharCode(0x03bd); break; case "Oacute": Char = String.fromCharCode(0x00d3); break; case "oacute": Char = String.fromCharCode(0x00f3); break; case "Ocirc": Char = String.fromCharCode(0x00d4); break; case "ocirc": Char = String.fromCharCode(0x00f4); break; case "OElig": Char = String.fromCharCode(0x0152); break; case "oelig": Char = String.fromCharCode(0x0153); break; case "Ograve": Char = String.fromCharCode(0x00d2); break; case "ograve": Char = String.fromCharCode(0x00f2); break; case "oline": Char = String.fromCharCode(0x203e); break; case "Omega": Char = String.fromCharCode(0x03a9); break; case "omega": Char = String.fromCharCode(0x03c9); break; case "Omicron": Char = String.fromCharCode(0x039f); break; case "omicron": Char = String.fromCharCode(0x03bf); break; case "oplus": Char = String.fromCharCode(0x2295); break; case "or": Char = String.fromCharCode(0x2228); break; case "ordf": Char = String.fromCharCode(0x00aa); break; case "ordm": Char = String.fromCharCode(0x00ba); break; case "Oslash": Char = String.fromCharCode(0x00d8); break; case "oslash": Char = String.fromCharCode(0x00f8); break; case "Otilde": Char = String.fromCharCode(0x00d5); break; case "otilde": Char = String.fromCharCode(0x00f5); break; case "otimes": Char = String.fromCharCode(0x2297); break; case "Ouml": Char = String.fromCharCode(0x00d6); break; case "ouml": Char = String.fromCharCode(0x00f6); break; case "para": Char = String.fromCharCode(0x00b6); break; case "part": Char = String.fromCharCode(0x2202); break; case "permil": Char = String.fromCharCode(0x2030); break; case "perp": Char = String.fromCharCode(0x22a5); break; case "Phi": Char = String.fromCharCode(0x03a6); break; case "phi": Char = String.fromCharCode(0x03c6); break; case "Pi": Char = String.fromCharCode(0x03a0); break; case "pi": Char = String.fromCharCode(0x03c0); break; case "piv": Char = String.fromCharCode(0x03d6); break; case "plusmn": Char = String.fromCharCode(0x00b1); break; case "pound": Char = String.fromCharCode(0x00a3); break; case "prime": Char = String.fromCharCode(0x2032); break; case "Prime": Char = String.fromCharCode(0x2033); break; case "prod": Char = String.fromCharCode(0x220f); break; case "prop": Char = String.fromCharCode(0x221d); break; case "Psi": Char = String.fromCharCode(0x03a8); break; case "psi": Char = String.fromCharCode(0x03c8); break; case "quot": Char = String.fromCharCode(0x0022); break; case "radic": Char = String.fromCharCode(0x221a); break; case "rang": Char = String.fromCharCode(0x232a); break; case "raquo": Char = String.fromCharCode(0x00bb); break; case "rarr": Char = String.fromCharCode(0x2192); break; case "rArr": Char = String.fromCharCode(0x21d2); break; case "rceil": Char = String.fromCharCode(0x2309); break; case "rdquo": Char = String.fromCharCode(0x201d); break; case "real": Char = String.fromCharCode(0x211c); break; case "reg": Char = String.fromCharCode(0x00ae); break; case "rfloor": Char = String.fromCharCode(0x230b); break; case "Rho": Char = String.fromCharCode(0x03a1); break; case "rho": Char = String.fromCharCode(0x03c1); break; case "rlm": Char = String.fromCharCode(0x200f); break; case "rsaquo": Char = String.fromCharCode(0x203a); break; case "rsquo": Char = String.fromCharCode(0x2019); break; case "sbquo": Char = String.fromCharCode(0x201a); break; case "Scaron": Char = String.fromCharCode(0x0160); break; case "scaron": Char = String.fromCharCode(0x0161); break; case "sdot": Char = String.fromCharCode(0x22c5); break; case "sect": Char = String.fromCharCode(0x00a7); break; case "shy": Char = String.fromCharCode(0x00ad); break; case "Sigma": Char = String.fromCharCode(0x03a3); break; case "sigma": Char = String.fromCharCode(0x03c3); break; case "sigmaf": Char = String.fromCharCode(0x03c2); break; case "sim": Char = String.fromCharCode(0x223c); break; case "spades": Char = String.fromCharCode(0x2660); break; case "sub": Char = String.fromCharCode(0x2282); break; case "sube": Char = String.fromCharCode(0x2286); break; case "sum": Char = String.fromCharCode(0x2211); break; case "sup": Char = String.fromCharCode(0x2283); break; case "sup1": Char = String.fromCharCode(0x00b9); break; case "sup2": Char = String.fromCharCode(0x00b2); break; case "sup3": Char = String.fromCharCode(0x00b3); break; case "supe": Char = String.fromCharCode(0x2287); break; case "szlig": Char = String.fromCharCode(0x00df); break; case "Tau": Char = String.fromCharCode(0x03a4); break; case "tau": Char = String.fromCharCode(0x03c4); break; case "there4": Char = String.fromCharCode(0x2234); break; case "Theta": Char = String.fromCharCode(0x0398); break; case "theta": Char = String.fromCharCode(0x03b8); break; case "thetasym": Char = String.fromCharCode(0x03d1); break; case "thinsp": Char = String.fromCharCode(0x2009); break; case "THORN": Char = String.fromCharCode(0x00de); break; case "thorn": Char = String.fromCharCode(0x00fe); break; case "tilde": Char = String.fromCharCode(0x02dc); break; case "times": Char = String.fromCharCode(0x00d7); break; case "trade": Char = String.fromCharCode(0x2122); break; case "Uacute": Char = String.fromCharCode(0x00da); break; case "uacute": Char = String.fromCharCode(0x00fa); break; case "uarr": Char = String.fromCharCode(0x2191); break; case "uArr": Char = String.fromCharCode(0x21d1); break; case "Ucirc": Char = String.fromCharCode(0x00db); break; case "ucirc": Char = String.fromCharCode(0x00fb); break; case "Ugrave": Char = String.fromCharCode(0x00d9); break; case "ugrave": Char = String.fromCharCode(0x00f9); break; case "uml": Char = String.fromCharCode(0x00a8); break; case "upsih": Char = String.fromCharCode(0x03d2); break; case "Upsilon": Char = String.fromCharCode(0x03a5); break; case "upsilon": Char = String.fromCharCode(0x03c5); break; case "Uuml": Char = String.fromCharCode(0x00dc); break; case "uuml": Char = String.fromCharCode(0x00fc); break; case "weierp": Char = String.fromCharCode(0x2118); break; case "Xi": Char = String.fromCharCode(0x039e); break; case "xi": Char = String.fromCharCode(0x03be); break; case "Yacute": Char = String.fromCharCode(0x00dd); break; case "yacute": Char = String.fromCharCode(0x00fd); break; case "yen": Char = String.fromCharCode(0x00a5); break; case "yuml": Char = String.fromCharCode(0x00ff); break; case "Yuml": Char = String.fromCharCode(0x0178); break; case "Zeta": Char = String.fromCharCode(0x0396); break; case "zeta": Char = String.fromCharCode(0x03b6); break; case "zwj": Char = String.fromCharCode(0x200d); break; case "zwnj": Char = String.fromCharCode(0x200c); break; default: Char = ''; break; } } i = SemicolonIndex; } } Output += Char; } return Output; }; //<-- End Method :: HTMLDecode //########################################################################################## //--> Begin Method :: XMLEncode WebLegs.Codec.XMLEncode = function(Input) { return Input.replace("\\&", "&").replace("\\<", "<").replace("\\>", ">").replace("\\\"", """).replace("\\'", "'"); }; //<-- End Method :: URLEncode //########################################################################################## //--> Begin Method :: XMLDecode WebLegs.Codec.XMLDecode = function(Input) { return Input.replace("&", "&").replace("<", "<").replace(">", ">").replace(""", "\"").replace("'", "'"); }; //<-- End Method :: XMLDecode //########################################################################################## //--> Begin Method :: Base64Encode WebLegs.Codec.Base64Encode = function(Input) { //create the mapping of valid base64 characters var CharacterMap = new Array( 'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z', 'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z', '0','1','2','3','4','5','6','7','8','9','+','/' ); //math for optimal processing //get the InputLength var InputLength = Input.length; //get the EvenLength - ie. 40 / 3 = 13.333 | 13 * 3 = 39 var EvenLength = parseInt(InputLength / 3) * 3; //get the CharacterCount of what the output will be after encoding var CharacterCount = (parseInt((InputLength - 1) / 3) + 1) * 4; //set the DataLength to CharacterCount by default var DataLength = parseInt((CharacterCount + (CharacterCount - 1)) / 76); //76 characters per line if(CharacterCount < 76) { DataLength = CharacterCount; } //we want to pre-allocate the output size so its not done on each iteration var DataArray = new Array(DataLength); //end math for optimal processing //define loop iterators var InputIterator = 0; var DataIterator = 0; var SeparatorIterator = 0; //loop over input until EvenLength while(InputIterator < EvenLength) { //take a byte and shift it into bits 24-16 var MaskedCharacters = (Input.charCodeAt(InputIterator++)) << 0x10; //take the next byte and shift it into bits 15-8 MaskedCharacters |= (Input.charCodeAt(InputIterator++)) << 0x8; //take the next byte and shift it into bits 7-0 MaskedCharacters |= (Input.charCodeAt(InputIterator++)); //map 6 bits at a time to corresponding items in the CharacterMap DataArray[DataIterator++] = CharacterMap[(MaskedCharacters >> 0x12) & 0x3f];//bits 24 - 18 DataArray[DataIterator++] = CharacterMap[(MaskedCharacters >> 0xC) & 0x3f];//bits 17 -12 DataArray[DataIterator++] = CharacterMap[(MaskedCharacters >> 0x6) & 0x3f];//bits 11-6 DataArray[DataIterator++] = CharacterMap[MaskedCharacters & 0x3f];//bits 5-0 //increment the SeperatorIterator by 4 since we're processing 4 characters per iteration SeparatorIterator += 4; if(SeparatorIterator == 76){ if(DataIterator < (DataLength - 1)) { DataArray[DataIterator++] = "\n"; //restart SeparatorIterator SeparatorIterator = 0; } } } //get remainder length var RemainderLength = InputLength - EvenLength; //determine if padding is required if(RemainderLength > 0) { //set padding bits container var MaskedCharacters = (Input.charCodeAt(EvenLength)) << 0xA; if(RemainderLength == 2){ MaskedCharacters |= (Input.charCodeAt(InputLength - 1)) << 0x2; } //map 6 padding bits at a time to corresponding items in the CharacterMap to the last bytes DataArray[DataLength - 4] = CharacterMap[MaskedCharacters >> 0xC];//bits 18 - 12 DataArray[DataLength - 3] = CharacterMap[(MaskedCharacters >> 0x6) & 0x3f];//bits 11 - 6 if(RemainderLength == 2){ DataArray[DataLength - 2] = CharacterMap[MaskedCharacters & 0x3f];//bits 5 - 0 } else{ DataArray[DataLength - 2] = '='; } DataArray[DataLength - 1] = '='; } return DataArray.join(""); }; //<-- End Method :: Base64Encode //########################################################################################## //--> Begin Method :: Base64Decode WebLegs.Codec.Base64Decode = function(Input) { //create the mapping of valid base64 characters as integers var CharacterIntegerMap = new Array( -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1, -1, -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,62,-1,-1,-1, 63, 52,53,54, 55,56,57,58,59,60,61,-1,-1,-1,0,-1, -1,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,-1,-1,-1,-1,-1,-1,26, 27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 ); //remove all illegal characters Input = Input.replace(/[^a-zA-Z0-9\+\/\=]/g, ""); //get the count of all the padding characters var PaddingCount = 0; if(Input.indexOf("=") != -1) { PaddingCount = Input.length - Input.indexOf("="); } //if input is not divisible by 4, it's invalid if(Input.length % 4 != 0){ throw("WebLegs.Codec.Base64Decode(): Input is not divisible by four. Cannot decode invalid input."); } //get length of output var DataLength = parseInt((Input.length * 6 >> 3) - PaddingCount); //create new bytearray for output data var DataArray = new Array(DataLength); //create iterators var InputIterator = 0; var DataIterator = 0; while(DataIterator < DataLength) { //get three bytes into MaskedCharacters var MaskedCharacters = CharacterIntegerMap[Input.charCodeAt(InputIterator++)] << 0x12; MaskedCharacters |= CharacterIntegerMap[Input.charCodeAt(InputIterator++)] << 0xC; MaskedCharacters |= CharacterIntegerMap[Input.charCodeAt(InputIterator++)] << 0x6; MaskedCharacters |= CharacterIntegerMap[Input.charCodeAt(InputIterator++)]; //copy first byte DataArray[DataIterator++] = String.fromCharCode((MaskedCharacters >> 0x10) & 0xff); //check to make sure that there is any more data if(DataIterator < DataLength) { //copy second byte DataArray[DataIterator++] = String.fromCharCode((MaskedCharacters >> 0x8) & 0xff); //check to make sure that there is any more data if(DataIterator < DataLength){ //copy final byte DataArray[DataIterator++] = String.fromCharCode((MaskedCharacters) & 0xff); } } } return DataArray.join(""); }; //<-- End Method :: Base64Decode //########################################################################################## //--> Begin Method :: QuotedPrintableEncode WebLegs.Codec.QuotedPrintableEncode = function(Input) { //hex containers var HexChars = "0123456789ABCDEF"; var HexLow = 0; var HexHigh = 0; //container for our final string var tmpQPString = ""; //container for our current line length var CurrentLineLength = 0; //loop over bytes and build new string for(var i = 0 ; i < Input.length ; i++) { //Get one character at a time var Current = Input.charAt(i); //Keep track of the next character too... if its the last character //present return a CR character var Next = ((i + 1) != Input.length) ? Input.charAt(i + 1) : String.fromCharCode(0x0D); //make hex-style string out of the current byte var CurrentEncoded = ""; //if this is the '=' character just encode it and return if(Current == '=') { HexLow = Input.charCodeAt(i) % 16; HexHigh = (Input.charCodeAt(i) - HexLow) / 16; CurrentEncoded = "="+ HexChars.charAt(HexHigh) + HexChars.charAt(HexLow); } //if this is any of these characters, just encode them else if(Current == '!' || Current == '"' || Current == '#' || Current == '$' || Current == '@' || Current == '[' || Current == '\\' || Current == ']' || Current == '^' || Current == '`' || Current == '{' || Current == '|' || Current == '}' || Current == '~' || Current == '\'') { HexLow = Input.charCodeAt(i) % 16; HexHigh = (Input.charCodeAt(i) - HexLow) / 16; CurrentEncoded = "="+ HexChars.charAt(HexHigh) + HexChars.charAt(HexLow); } //if we come across a tab or a space AND the next byte //represents CR or LF, we need to encode it too else if((Current == String.fromCharCode(0x09) || Current == String.fromCharCode(0x20)) && (Next == String.fromCharCode(0x0A) || Next == String.fromCharCode(0x0D))) { HexLow = Input.charCodeAt(i) % 16; HexHigh = (Input.charCodeAt(i) - HexLow) / 16; CurrentEncoded = "="+ HexChars.charAt(HexHigh) + HexChars.charAt(HexLow); } //is this character ok as is? else if((Current.charCodeAt(0) >= 33 && Current.charCodeAt(0) <= 126) || Current == String.fromCharCode(0x0D) || Current == String.fromCharCode(0x0A) || Current == String.fromCharCode(0x09) || Current == String.fromCharCode(0x20)) { CurrentEncoded = Current; } else { //if we get here, we've fell from above, ecode anything that gets here HexLow = Input.charCodeAt(i) % 16; HexHigh = (Input.charCodeAt(i) - HexLow) / 16; CurrentEncoded = "="+ HexChars.charAt(HexHigh) + HexChars.charAt(HexLow); } //let's make sure that we keep track of line length while //we append characters together for the final output //check for CR and LF to get away from double lines if(Current == String.fromCharCode(0x0D) || Current == String.fromCharCode(0x0A)) { //if we got here that means that we are at the end of the //line and we need to reset our line length tracking variable if(Current == String.fromCharCode(0x0A)) { CurrentLineLength = 0; } } //check to see if this pushes us past 76 characters //if so lets add a soft line break if(CurrentEncoded.length + CurrentLineLength > 76) { tmpQPString += "=\n"; CurrentLineLength = 0; } //append this character and increase line length tmpQPString += CurrentEncoded; CurrentLineLength += CurrentEncoded.length; } //return our completed string return tmpQPString; }; //<-- End Method :: QuotedPrintableEncode //########################################################################################## //--> Begin Method :: QuotedPrintableDecode WebLegs.Codec.QuotedPrintableDecode = function(Input) { //hex containers var HexChars = "0123456789ABCDEF"; var HexCharCode = 0; var HexLow = 0; var HexHigh = 0; //normalize newlines Input = Input.replace(/\r\n/g, "\n"); //rule #3 trailing space must be deleted Input = Input.replace(/[ \t]+\n/g, "\n"); //rule #5 soft line breaks Input = Input.replace(/=\n/g, ""); //decode hex characters var HexMatcher = /(=([0-9A-F][0-9A-F]))/; var Matches = Output.match(HexMatcher); while(Matches) { //alert(Matches[1] +" | "+ Matches[2]); HexLow = HexChars.indexOf(Matches[2].charAt(1)); HexHigh = 16 * HexChars.indexOf(Matches[2].charAt(0)); HexCharCode = HexLow + HexHigh; Input = Input.replace(Matches[1], String.fromCharCode(HexCharCode)); //get next match Matches = Input.match(HexMatcher); } return Input; }; //<-- End Method :: QuotedPrintableDecode //##########################################################################################