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/*
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* FCKeditor - The text editor for Internet - http://www.fckeditor.net
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* Copyright (C) 2003-2007 Frederico Caldeira Knabben
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*
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* == BEGIN LICENSE ==
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*
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* Licensed under the terms of any of the following licenses at your
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* choice:
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*
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* - GNU General Public License Version 2 or later (the "GPL")
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* http://www.gnu.org/licenses/gpl.html
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*
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* - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
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* http://www.gnu.org/licenses/lgpl.html
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*
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* - Mozilla Public License Version 1.1 or later (the "MPL")
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* http://www.mozilla.org/MPL/MPL-1.1.html
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*
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* == END LICENSE ==
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*
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* This file define the HTML entities handled by the editor.
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*/
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var FCKXHtmlEntities = new Object() ;
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FCKXHtmlEntities.Initialize = function()
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{
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if ( FCKXHtmlEntities.Entities )
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return ;
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var sChars = '' ;
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var oEntities, e ;
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if ( FCKConfig.ProcessHTMLEntities )
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{
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FCKXHtmlEntities.Entities = {
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// Latin-1 Entities
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' ':'nbsp',
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'¡':'iexcl',
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'¢':'cent',
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'£':'pound',
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'¤':'curren',
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'¥':'yen',
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'¦':'brvbar',
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'§':'sect',
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'¨':'uml',
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'©':'copy',
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'ª':'ordf',
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'«':'laquo',
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'¬':'not',
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'':'shy',
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'®':'reg',
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'¯':'macr',
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'°':'deg',
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'±':'plusmn',
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'²':'sup2',
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'³':'sup3',
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'´':'acute',
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'µ':'micro',
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'¶':'para',
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'·':'middot',
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'¸':'cedil',
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'¹':'sup1',
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'º':'ordm',
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'»':'raquo',
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'¼':'frac14',
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'½':'frac12',
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'¾':'frac34',
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'¿':'iquest',
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'×':'times',
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'÷':'divide',
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// Symbols
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'ƒ':'fnof',
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'•':'bull',
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'…':'hellip',
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'′':'prime',
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'″':'Prime',
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'‾':'oline',
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'⁄':'frasl',
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'℘':'weierp',
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'ℑ':'image',
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'ℜ':'real',
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'™':'trade',
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'ℵ':'alefsym',
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'←':'larr',
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'↑':'uarr',
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'→':'rarr',
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'↓':'darr',
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'↔':'harr',
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'↵':'crarr',
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'⇐':'lArr',
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'⇑':'uArr',
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'⇒':'rArr',
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'⇓':'dArr',
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'⇔':'hArr',
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'∀':'forall',
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'∂':'part',
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'∃':'exist',
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'∅':'empty',
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'∇':'nabla',
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'∈':'isin',
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'∉':'notin',
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'∋':'ni',
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'∏':'prod',
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'∑':'sum',
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'−':'minus',
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'∗':'lowast',
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'√':'radic',
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'∝':'prop',
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'∞':'infin',
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'∠':'ang',
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'∧':'and',
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'∨':'or',
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'∩':'cap',
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'∪':'cup',
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'∫':'int',
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'∴':'there4',
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'∼':'sim',
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'≅':'cong',
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'≈':'asymp',
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'≠':'ne',
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'≡':'equiv',
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'≤':'le',
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'≥':'ge',
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'⊂':'sub',
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'⊃':'sup',
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'⊄':'nsub',
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'⊆':'sube',
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'⊇':'supe',
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'⊕':'oplus',
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'⊗':'otimes',
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'⊥':'perp',
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'⋅':'sdot',
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'◊':'loz',
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'♠':'spades',
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'♣':'clubs',
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'♥':'hearts',
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'♦':'diams',
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// Other Special Characters
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'"':'quot',
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// '&':'amp', // This entity is automatically handled by the XHTML parser.
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// '<':'lt', // This entity is automatically handled by the XHTML parser.
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// '>':'gt', // This entity is automatically handled by the XHTML parser.
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'ˆ':'circ',
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'˜':'tilde',
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' ':'ensp',
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' ':'emsp',
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' ':'thinsp',
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'':'zwnj',
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'':'zwj',
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'':'lrm',
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'':'rlm',
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'–':'ndash',
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'—':'mdash',
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'‘':'lsquo',
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'’':'rsquo',
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'‚':'sbquo',
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'“':'ldquo',
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'”':'rdquo',
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'„':'bdquo',
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'†':'dagger',
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'‡':'Dagger',
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'‰':'permil',
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'‹':'lsaquo',
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'›':'rsaquo',
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'€':'euro'
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} ;
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// Process Base Entities.
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for ( e in FCKXHtmlEntities.Entities )
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sChars += e ;
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// Include Latin Letters Entities.
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if ( FCKConfig.IncludeLatinEntities )
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{
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oEntities = {
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'À':'Agrave',
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'Á':'Aacute',
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'Â':'Acirc',
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'Ã':'Atilde',
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'Ä':'Auml',
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'Å':'Aring',
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'Æ':'AElig',
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'Ç':'Ccedil',
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'È':'Egrave',
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'É':'Eacute',
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'Ê':'Ecirc',
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'Ë':'Euml',
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'Ì':'Igrave',
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'Í':'Iacute',
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'Î':'Icirc',
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'Ï':'Iuml',
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'Ð':'ETH',
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'Ñ':'Ntilde',
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'Ò':'Ograve',
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'Ó':'Oacute',
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'Ô':'Ocirc',
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'Õ':'Otilde',
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'Ö':'Ouml',
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'Ø':'Oslash',
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'Ù':'Ugrave',
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'Ú':'Uacute',
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'Û':'Ucirc',
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'Ü':'Uuml',
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'Ý':'Yacute',
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'Þ':'THORN',
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'ß':'szlig',
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'à':'agrave',
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'á':'aacute',
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'â':'acirc',
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'ã':'atilde',
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'ä':'auml',
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'å':'aring',
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'æ':'aelig',
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'ç':'ccedil',
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'è':'egrave',
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'é':'eacute',
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'ê':'ecirc',
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'ë':'euml',
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'ì':'igrave',
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'í':'iacute',
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'î':'icirc',
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'ï':'iuml',
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'ð':'eth',
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'ñ':'ntilde',
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'ò':'ograve',
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'ó':'oacute',
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'ô':'ocirc',
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'õ':'otilde',
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'ö':'ouml',
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'ø':'oslash',
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'ù':'ugrave',
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'ú':'uacute',
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'û':'ucirc',
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'ü':'uuml',
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'ý':'yacute',
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'þ':'thorn',
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'ÿ':'yuml',
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'Œ':'OElig',
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'œ':'oelig',
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'Š':'Scaron',
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'š':'scaron',
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'Ÿ':'Yuml'
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} ;
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for ( e in oEntities )
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{
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FCKXHtmlEntities.Entities[ e ] = oEntities[ e ] ;
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sChars += e ;
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}
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oEntities = null ;
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}
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// Include Greek Letters Entities.
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if ( FCKConfig.IncludeGreekEntities )
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{
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oEntities = {
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'Α':'Alpha',
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'Β':'Beta',
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'Γ':'Gamma',
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'Δ':'Delta',
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'Ε':'Epsilon',
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'Ζ':'Zeta',
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'Η':'Eta',
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'Θ':'Theta',
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'Ι':'Iota',
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'Κ':'Kappa',
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'Λ':'Lambda',
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'Μ':'Mu',
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'Ν':'Nu',
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'Ξ':'Xi',
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'Ο':'Omicron',
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'Π':'Pi',
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'Ρ':'Rho',
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'Σ':'Sigma',
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'Τ':'Tau',
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'Υ':'Upsilon',
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'Φ':'Phi',
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'Χ':'Chi',
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'Ψ':'Psi',
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'Ω':'Omega',
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'α':'alpha',
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'β':'beta',
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'γ':'gamma',
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'δ':'delta',
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'ε':'epsilon',
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'ζ':'zeta',
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'η':'eta',
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'θ':'theta',
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'ι':'iota',
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'κ':'kappa',
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'λ':'lambda',
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'μ':'mu',
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'ν':'nu',
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'ξ':'xi',
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'ο':'omicron',
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'π':'pi',
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'ρ':'rho',
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'ς':'sigmaf',
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'σ':'sigma',
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'τ':'tau',
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'υ':'upsilon',
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'φ':'phi',
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'χ':'chi',
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'ψ':'psi',
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'ω':'omega'
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} ;
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for ( e in oEntities )
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{
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FCKXHtmlEntities.Entities[ e ] = oEntities[ e ] ;
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sChars += e ;
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}
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oEntities = null ;
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}
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}
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else
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{
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FCKXHtmlEntities.Entities = {} ;
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// Even if we are not processing the entities, we must render the
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// correctly. As we don't want HTML entities, let's use its numeric
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// representation ( ).
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sChars = ' ' ;
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}
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// Create the Regex used to find entities in the text.
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var sRegexPattern = '[' + sChars + ']' ;
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if ( FCKConfig.ProcessNumericEntities )
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sRegexPattern = '[^ -~]|' + sRegexPattern ;
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var sAdditional = FCKConfig.AdditionalNumericEntities ;
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if ( sAdditional && sAdditional.length > 0 )
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sRegexPattern += '|' + FCKConfig.AdditionalNumericEntities ;
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FCKXHtmlEntities.EntitiesRegex = new RegExp( sRegexPattern, 'g' ) ;
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} |
