fckregexlib.js
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上传日期:2022-08-06
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- /*
- * FCKeditor - The text editor for Internet - http://www.fckeditor.net
- * Copyright (C) 2003-2009 Frederico Caldeira Knabben
- *
- * == BEGIN LICENSE ==
- *
- * Licensed under the terms of any of the following licenses at your
- * choice:
- *
- * - GNU General Public License Version 2 or later (the "GPL")
- * http://www.gnu.org/licenses/gpl.html
- *
- * - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
- * http://www.gnu.org/licenses/lgpl.html
- *
- * - Mozilla Public License Version 1.1 or later (the "MPL")
- * http://www.mozilla.org/MPL/MPL-1.1.html
- *
- * == END LICENSE ==
- *
- * These are some Regular Expressions used by the editor.
- */
- var FCKRegexLib =
- {
- // This is the Regular expression used by the SetData method for the "'" entity.
- AposEntity : /'/gi ,
- // Used by the Styles combo to identify styles that can't be applied to text.
- ObjectElements : /^(?:IMG|TABLE|TR|TD|TH|INPUT|SELECT|TEXTAREA|HR|OBJECT|A|UL|OL|LI)$/i ,
- // List all named commands (commands that can be interpreted by the browser "execCommand" method.
- NamedCommands : /^(?:Cut|Copy|Paste|Print|SelectAll|RemoveFormat|Unlink|Undo|Redo|Bold|Italic|Underline|StrikeThrough|Subscript|Superscript|JustifyLeft|JustifyCenter|JustifyRight|JustifyFull|Outdent|Indent|InsertOrderedList|InsertUnorderedList|InsertHorizontalRule)$/i ,
- BeforeBody : /(^[sS]*<body[^>]*>)/i,
- AfterBody : /(</body>[sS]*$)/i,
- // Temporary text used to solve some browser specific limitations.
- ToReplace : /___fcktoreplace:([w]+)/ig ,
- // Get the META http-equiv attribute from the tag.
- MetaHttpEquiv : /http-equivs*=s*["']?([^"' ]+)/i ,
- HasBaseTag : /<base /i ,
- HasBodyTag : /<body[s|>]/i ,
- HtmlOpener : /<htmls?[^>]*>/i ,
- HeadOpener : /<heads?[^>]*>/i ,
- HeadCloser : /</heads*>/i ,
- // Temporary classes (Tables without border, Anchors with content) used in IE
- FCK_Class : /s*FCK__[^ ]*(?=s+|$)/ ,
- // Validate element names (it must be in lowercase).
- ElementName : /(^[a-z_:][w.-:]*w$)|(^[a-z_]$)/ ,
- // Used in conjunction with the FCKConfig.ForceSimpleAmpersand configuration option.
- ForceSimpleAmpersand : /___FCKAmp___/g ,
- // Get the closing parts of the tags with no closing tags, like <br/>... gets the "/>" part.
- SpaceNoClose : //>/g ,
- // Empty elements may be <p></p> or even a simple opening <p> (see #211).
- EmptyParagraph : /^<(p|div|address|hd|center)(?=[ >])[^>]*>s*(</1>)?$/ ,
- EmptyOutParagraph : /^<(p|div|address|hd|center)(?=[ >])[^>]*>(?:s*| )(</1>)?$/ ,
- TagBody : /></ ,
- GeckoEntitiesMarker : /#?-:/g ,
- // We look for the "src" and href attribute with the " or ' or without one of
- // them. We have to do all in one, otherwise we will have problems with URLs
- // like "thumbnail.php?src=someimage.jpg" (SF-BUG 1554141).
- ProtectUrlsImg : /<img(?=s).*?ssrc=((?:(?:s*)("|').*?2)|(?:[^"'][^ >]+))/gi ,
- ProtectUrlsA : /<a(?=s).*?shref=((?:(?:s*)("|').*?2)|(?:[^"'][^ >]+))/gi ,
- ProtectUrlsArea : /<area(?=s).*?shref=((?:(?:s*)("|').*?2)|(?:[^"'][^ >]+))/gi ,
- Html4DocType : /HTML 4.0 Transitional/i ,
- DocTypeTag : /<!DOCTYPE[^>]*>/i ,
- HtmlDocType : /DTD HTML/ ,
- // These regex are used to save the original event attributes in the HTML.
- TagsWithEvent : /<[^>]+ onw+[srn]*=[srn]*?('|")[sS]+?>/g ,
- EventAttributes : /s(onw+)[srn]*=[srn]*?('|")([sS]*?)2/g,
- ProtectedEvents : /sw+_fckprotectedatt="([^"]+)"/g,
- StyleProperties : /S+s*:/g,
- // [a-zA-Z0-9:]+ seams to be more efficient than [w:]+
- InvalidSelfCloseTags : /(<(?!base|meta|link|hr|br|param|img|area|input)([a-zA-Z0-9:]+)[^>]*)/>/gi,
- // All variables defined in a style attribute or style definition. The variable
- // name is returned with $2.
- StyleVariableAttName : /#(s*("|')(.+?)1[^)]*s*)/g,
- RegExp : /^/(.*)/([gim]*)$/,
- HtmlTag : /<[^s<>](?:"[^"]*"|'[^']*'|[^<])*>/
- } ;