1 | /*
|
---|
2 | * FCKeditor - The text editor for Internet - http://www.fckeditor.net
|
---|
3 | * Copyright (C) 2003-2009 Frederico Caldeira Knabben
|
---|
4 | *
|
---|
5 | * == BEGIN LICENSE ==
|
---|
6 | *
|
---|
7 | * Licensed under the terms of any of the following licenses at your
|
---|
8 | * choice:
|
---|
9 | *
|
---|
10 | * - GNU General Public License Version 2 or later (the "GPL")
|
---|
11 | * http://www.gnu.org/licenses/gpl.html
|
---|
12 | *
|
---|
13 | * - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
|
---|
14 | * http://www.gnu.org/licenses/lgpl.html
|
---|
15 | *
|
---|
16 | * - Mozilla Public License Version 1.1 or later (the "MPL")
|
---|
17 | * http://www.mozilla.org/MPL/MPL-1.1.html
|
---|
18 | *
|
---|
19 | * == END LICENSE ==
|
---|
20 | *
|
---|
21 | * These are some Regular Expressions used by the editor.
|
---|
22 | */
|
---|
23 |
|
---|
24 | var FCKRegexLib =
|
---|
25 | {
|
---|
26 | // This is the Regular expression used by the SetData method for the "'" entity.
|
---|
27 | AposEntity : /'/gi ,
|
---|
28 |
|
---|
29 | // Used by the Styles combo to identify styles that can't be applied to text.
|
---|
30 | ObjectElements : /^(?:IMG|TABLE|TR|TD|TH|INPUT|SELECT|TEXTAREA|HR|OBJECT|A|UL|OL|LI)$/i ,
|
---|
31 |
|
---|
32 | // List all named commands (commands that can be interpreted by the browser "execCommand" method.
|
---|
33 | NamedCommands : /^(?:Cut|Copy|Paste|Print|SelectAll|RemoveFormat|Unlink|Undo|Redo|Bold|Italic|Underline|StrikeThrough|Subscript|Superscript|JustifyLeft|JustifyCenter|JustifyRight|JustifyFull|Outdent|Indent|InsertOrderedList|InsertUnorderedList|InsertHorizontalRule)$/i ,
|
---|
34 |
|
---|
35 | BeforeBody : /(^[\s\S]*\<body[^\>]*\>)/i,
|
---|
36 | AfterBody : /(\<\/body\>[\s\S]*$)/i,
|
---|
37 |
|
---|
38 | // Temporary text used to solve some browser specific limitations.
|
---|
39 | ToReplace : /___fcktoreplace:([\w]+)/ig ,
|
---|
40 |
|
---|
41 | // Get the META http-equiv attribute from the tag.
|
---|
42 | MetaHttpEquiv : /http-equiv\s*=\s*["']?([^"' ]+)/i ,
|
---|
43 |
|
---|
44 | HasBaseTag : /<base /i ,
|
---|
45 | HasBodyTag : /<body[\s|>]/i ,
|
---|
46 |
|
---|
47 | HtmlOpener : /<html\s?[^>]*>/i ,
|
---|
48 | HeadOpener : /<head\s?[^>]*>/i ,
|
---|
49 | HeadCloser : /<\/head\s*>/i ,
|
---|
50 |
|
---|
51 | // Temporary classes (Tables without border, Anchors with content) used in IE
|
---|
52 | FCK_Class : /\s*FCK__[^ ]*(?=\s+|$)/ ,
|
---|
53 |
|
---|
54 | // Validate element names (it must be in lowercase).
|
---|
55 | ElementName : /(^[a-z_:][\w.\-:]*\w$)|(^[a-z_]$)/ ,
|
---|
56 |
|
---|
57 | // Used in conjunction with the FCKConfig.ForceSimpleAmpersand configuration option.
|
---|
58 | ForceSimpleAmpersand : /___FCKAmp___/g ,
|
---|
59 |
|
---|
60 | // Get the closing parts of the tags with no closing tags, like <br/>... gets the "/>" part.
|
---|
61 | SpaceNoClose : /\/>/g ,
|
---|
62 |
|
---|
63 | // Empty elements may be <p></p> or even a simple opening <p> (see #211).
|
---|
64 | EmptyParagraph : /^<(p|div|address|h\d|center)(?=[ >])[^>]*>\s*(<\/\1>)?$/ ,
|
---|
65 |
|
---|
66 | EmptyOutParagraph : /^<(p|div|address|h\d|center)(?=[ >])[^>]*>(?:\s*| | )(<\/\1>)?$/ ,
|
---|
67 |
|
---|
68 | TagBody : /></ ,
|
---|
69 |
|
---|
70 | GeckoEntitiesMarker : /#\?-\:/g ,
|
---|
71 |
|
---|
72 | // We look for the "src" and href attribute with the " or ' or without one of
|
---|
73 | // them. We have to do all in one, otherwise we will have problems with URLs
|
---|
74 | // like "thumbnail.php?src=someimage.jpg" (SF-BUG 1554141).
|
---|
75 | ProtectUrlsImg : /<img(?=\s).*?\ssrc=((?:(?:\s*)("|').*?\2)|(?:[^"'][^ >]+))/gi ,
|
---|
76 | ProtectUrlsA : /<a(?=\s).*?\shref=((?:(?:\s*)("|').*?\2)|(?:[^"'][^ >]+))/gi ,
|
---|
77 | ProtectUrlsArea : /<area(?=\s).*?\shref=((?:(?:\s*)("|').*?\2)|(?:[^"'][^ >]+))/gi ,
|
---|
78 |
|
---|
79 | Html4DocType : /HTML 4\.0 Transitional/i ,
|
---|
80 | DocTypeTag : /<!DOCTYPE[^>]*>/i ,
|
---|
81 | HtmlDocType : /DTD HTML/ ,
|
---|
82 |
|
---|
83 | // These regex are used to save the original event attributes in the HTML.
|
---|
84 | TagsWithEvent : /<[^\>]+ on\w+[\s\r\n]*=[\s\r\n]*?('|")[\s\S]+?\>/g ,
|
---|
85 | EventAttributes : /\s(on\w+)[\s\r\n]*=[\s\r\n]*?('|")([\s\S]*?)\2/g,
|
---|
86 | ProtectedEvents : /\s\w+_fckprotectedatt="([^"]+)"/g,
|
---|
87 |
|
---|
88 | StyleProperties : /\S+\s*:/g,
|
---|
89 |
|
---|
90 | // [a-zA-Z0-9:]+ seams to be more efficient than [\w:]+
|
---|
91 | InvalidSelfCloseTags : /(<(?!base|meta|link|hr|br|param|img|area|input)([a-zA-Z0-9:]+)[^>]*)\/>/gi,
|
---|
92 |
|
---|
93 | // All variables defined in a style attribute or style definition. The variable
|
---|
94 | // name is returned with $2.
|
---|
95 | StyleVariableAttName : /#\(\s*("|')(.+?)\1[^\)]*\s*\)/g,
|
---|
96 |
|
---|
97 | RegExp : /^\/(.*)\/([gim]*)$/,
|
---|
98 |
|
---|
99 | HtmlTag : /<[^\s<>](?:"[^"]*"|'[^']*'|[^<])*>/
|
---|
100 | } ;
|
---|