" Vim syntax file
" Language: HTML
" Maintainer: Claudio Fleiner <claudio@fleiner.com>
" URL: http://www.fleiner.com/vim/syntax/html.vim
" Last Change: 2006 Jun 19
" Please check :help html.vim for some comments and a description of the options
" For version 5.x: Clear all syntax items
" For version 6.x: Quit when a syntax file was already loaded
if !exists("main_syntax")
if version < 600
syntax clear
elseif exists("b:current_syntax")
finish
endif
let main_syntax = 'html'
endif
" don't use standard HiLink, it will not work with included syntax files
if version < 508
command! -nargs=+ HtmlHiLink hi link <args>
else
command! -nargs=+ HtmlHiLink hi def link <args>
endif
syntax spell toplevel
syn case ignore
" mark illegal characters
syn match htmlError "[<>&]"
" tags
syn region htmlString contained start=+"+ end=+"+ contains=htmlSpecialChar,javaScriptExpression,@htmlPreproc
syn region htmlString contained start=+'+ end=+'+ contains=htmlSpecialChar,javaScriptExpression,@htmlPreproc
syn match htmlValue contained "=[\t ]*[^'" \t>][^ \t>]*"hs=s+1 contains=javaScriptExpression,@htmlPreproc
syn region htmlEndTag start=+</+ end=+>+ contains=htmlTagN,htmlTagError
syn region htmlTag start=+<[^/]+ end=+>+ contains=htmlTagN,htmlString,htmlArg,htmlValue,htmlTagError,htmlEvent,htmlCssDefinition,@htmlPreproc,@htmlArgCluster
syn match htmlTagN contained +<\s*[-a-zA-Z0-9]\++hs=s+1 contains=htmlTagName,htmlSpecialTagName,@htmlTagNameCluster
syn match htmlTagN contained +</\s*[-a-zA-Z0-9]\++hs=s+2 contains=htmlTagName,htmlSpecialTagName,@htmlTagNameCluster
syn match htmlTagError contained "[^>]<"ms=s+1
" tag names
syn keyword htmlTagName contained address applet area a base basefont
syn keyword htmlTagName contained big blockquote br caption center
syn keyword htmlTagName contained cite code dd dfn dir div dl dt font
syn keyword htmlTagName contained form hr html img
syn keyword htmlTagName contained input isindex kbd li link map menu
syn keyword htmlTagName contained meta ol option param pre p samp span
syn keyword htmlTagName contained select small strike sub sup
syn keyword htmlTagName contained table td textarea th tr tt ul var xmp
syn match htmlTagName contained "\<\(b\|i\|u\|h[1-6]\|em\|strong\|head\|body\|title\)\>"
" new html 4.0 tags
syn keyword htmlTagName contained abbr acronym bdo button col label
syn keyword htmlTagName contained colgroup del fieldset iframe ins legend
syn keyword htmlTagName contained object optgroup q s tbody tfoot thead
" legal arg names
syn keyword htmlArg contained action
syn keyword htmlArg contained align alink alt archive background bgcolor
syn keyword htmlArg contained border bordercolor cellpadding
syn keyword htmlArg contained cellspacing checked class clear code codebase color
syn keyword htmlArg contained cols colspan content coords enctype face
syn keyword htmlArg contained gutter height hspace id
syn keyword htmlArg contained link lowsrc marginheight
syn keyword htmlArg contained marginwidth maxlength method name prompt
syn keyword htmlArg contained rel rev rows rowspan scrolling selected shape
syn keyword htmlArg contained size src start target text type url
syn keyword htmlArg contained usemap ismap valign value vlink vspace width wrap
syn match htmlArg contained "\<\(http-equiv\|href\|title\)="me=e-1
" Netscape extensions
syn keyword htmlTagName contained frame noframes frameset nobr blink
syn keyword htmlTagName contained layer ilayer nolayer spacer
syn keyword htmlArg contained frameborder noresize pagex pagey above below
syn keyword htmlArg contained left top visibility clip id noshade
syn match htmlArg contained "\<z-index\>"
" Microsoft extensions
syn keyword htmlTagName contained marquee
" html 4.0 arg names
syn match htmlArg contained "\<\(accept-charset\|label\)\>"
syn keyword htmlArg contained abbr accept accesskey axis char charoff charset
syn keyword htmlArg contained cite classid codetype compact data datetime
syn keyword htmlArg contained declare defer dir disabled for frame
syn keyword htmlArg contained headers hreflang lang language longdesc
syn keyword htmlArg contained multiple nohref nowrap object profile readonly
syn keyword htmlArg contained rules scheme scope span standby style
syn keyword htmlArg contained summary tabindex valuetype version
" special characters
syn match htmlSpecialChar "&#\=[0-9A-Za-z]\{1,8};"
" Comments (the real ones or the old netscape ones)
if exists("html_wrong_comments")
syn region htmlComment start=+<!--+ end=+--\s*>+
else
syn region htmlComment start=+<!+ end=+>+ contains=htmlCommentPart,htmlCommentError
syn match htmlCommentError contained "[^><!]"
syn region htmlCommentPart contained start=+--+ end=+--\s*+ contains=@htmlPreProc
endif
syn region htmlComment start=+<!DOCTYPE+ keepend end=+>+
" server-parsed commands
syn region htmlPreProc start=+<!--#+ end=+-->+ contains=htmlPreStmt,htmlPreError,htmlPreAttr
syn match htmlPreStmt contained "<!--#\(config\|echo\|exec\|fsize\|flastmod\|include\|printenv\|set\|if\|elif\|else\|endif\|geoguide\)\>"
syn match htmlPreError contained "<!--#\S*"ms=s+4
syn match htmlPreAttr contained "\w\+=[^"]\S\+" contains=htmlPreProcAttrError,htmlPreProcAttrName
syn region htmlPreAttr contained start=+\w\+="+ skip=+\\\\\|\\"+ end=+"+ contains=htmlPreProcAttrName keepend
syn match htmlPreProcAttrError contained "\w\+="he=e-1
syn match htmlPreProcAttrName contained "\(expr\|errmsg\|sizefmt\|timefmt\|var\|cgi\|cmd\|file\|virtual\|value\)="he=e-1
if !exists("html_no_rendering")
" rendering
syn cluster htmlTop contains=@Spell,htmlTag,htmlEndTag,htmlSpecialChar,htmlPreProc,htmlComment,htmlLink,javaScript,@htmlPreproc
syn region htmlBold start="<b\>" end="</b>"me=e-4 contains=@htmlTop,htmlBoldUnderline,htmlBoldItalic
syn region htmlBold start="<strong\>" end="</strong>"me=e-9 contains=@htmlTop,htmlBoldUnderline,htmlBoldItalic
syn region htmlBoldUnderline contained start="<u\>" end="</u>"me=e-4 contains=@htmlTop,htmlBoldUnderlineItalic
syn region htmlBoldItalic contained start="<i\>" end="</i>"me=e-4 contains=@htmlTop,htmlBoldItalicUnderline
syn region htmlBoldItalic contained start="<em\>" end="</em>"me=e-5 contains=@htmlTop,htmlBoldItalicUnderline
syn region htmlBoldUnderlineItalic contained start="<i\>" end="</i>"me=e-4 contains=@htmlTop
syn region htmlBoldUnderlineItalic contained start="<em\>" end="</em>"me=e-5 contains=@htmlTop
syn region htmlBoldItalicUnderline contained start="<u\>" end="</u>"me=e-4 contains=@htmlTop,htmlBoldUnderlineItalic
syn region htmlUnderline start="<u\>" end="</u>"me=e-4 contains=@htmlTop,htmlUnderlineBold,htmlUnderlineItalic
syn region htmlUnderlineBold contained start="<b\>" end="</b>"me=e-4 contains=@htmlTop,htmlUnderlineBoldItalic
syn region htmlUnderlineBold contained start="<strong\>" end="</strong>"me=e-9 contains=@htmlTop,htmlUnderlineBoldItalic
syn region htmlUnderlineItalic contained start="<i\>" end="</i>"me=e-4 contains=@htmlTop,htmlUnderlineItalicBold
syn region htmlUnderlineItalic contained start="<em\>" end="</em>"me=e-5 contains=@htmlTop,htmlUnderlineItalicBold
syn region htmlUnderlineItalicBold contained start="<b\>" end="</b>"me=e-4 contains=@htmlTop
syn region htmlUnderlineItalicBold contained start="<strong\>" end="</strong>"me=e-9 contains=@htmlTop
syn region htmlUnderlineBoldItalic contained start="<i\>" end="</i>"me=e-4 contains=@htmlTop
syn region htmlUnderlineBoldItalic contained start="<em\>" end="</em>"me=e-5 contains=@htmlTop
syn region htmlItalic start="<i\>" end="</i>"me=e-4 contains=@htmlTop,htmlItalicBold,htmlItalicUnderline
syn region htmlItalic start="<em\>" end="</em>"me=e-5 contains=@htmlTop
syn region htmlItalicBold contained start="<b\>" end="</b>"me=e-4 contains=@htmlTop,htmlItalicBoldUnderline
syn region htmlItalicBold contained start="<strong\>" end="</strong>"me=e-9 contains=@htmlTop,htmlItalicBoldUnderline
syn region htmlItalicBoldUnderline contained start="<u\>" end="</u>"me=e-4 contains=@htmlTop
syn region htmlItalicUnderline contained start="<u\>" end="</u>"me=e-4 contains=@htmlTop,htmlItalicUnderlineBold
syn region htmlItalicUnderlineBold contained start="<b\>" end="</b>"me=e-4 contains=@htmlTop
syn region htmlItalicUnderlineBold contained start="<strong\>" end="</strong>"me=e-9 contains=@htmlTop
syn region htmlLink start="<a\>\_[^>]*\<href\>" end="</a>"me=e-4 contains=@Spell,htmlTag,htmlEndTag,htmlSpecialChar,htmlPreProc,htmlComment,javaScript,@htmlPreproc
syn region htmlH1 start="<h1\>" end="</h1>"me=e-5 contains=@htmlTop
syn region htmlH2 start="<h2\>" end="</h2>"me=e-5 contains=@htmlTop
syn region htmlH3 start="<h3\>" end="</h3>"me=e-5 contains=@htmlTop
syn region htmlH4 start="<h4\>" end="</h4>"me=e-5 contains=@htmlTop
syn region htmlH5 start="<h5\>" end="</h5>"me=e-5 contains=@htmlTop
syn region htmlH6 start="<h6\>" end="</h6>"me=e-5 contains=@htmlTop
syn region htmlHead start="<head\>" end="</head>"me=e-7 end="<body\>"me=e-5 end="<h[1-6]\>"me=e-3 contains=htmlTag,htmlEndTag,htmlSpecialChar,htmlPreProc,htmlComment,htmlLink,htmlTitle,javaScript,cssStyle,@htmlPreproc
syn region htmlTitle start="<title\>" end="</title>"me=e-8 contains=htmlTag,htmlEndTag,htmlSpecialChar,htmlPreProc,htmlComment,javaScript,@htmlPreproc
endif
syn keyword htmlTagName contained noscript
syn keyword htmlSpecialTagName contained script style
if main_syntax != 'java' || exists("java_javascript")
" JAVA SCRIPT
syn include @htmlJavaScript syntax/javascript.vim
unlet b:current_syntax
syn region javaScript start=+<script[^>]*>+ keepend end=+</script>+me=s-1 contains=@htmlJavaScript,htmlCssStyleComment,htmlScriptTag,@htmlPreproc
syn region htmlScriptTag contained start=+<script+ end=+>+ contains=htmlTagN,htmlString,htmlArg,htmlValue,htmlTagError,htmlEvent
HtmlHiLink htmlScriptTag htmlTag
" html events (i.e. arguments that include javascript commands)
if exists("html_extended_events")
syn region htmlEvent contained start=+\<on\a\+\s*=[\t ]*'+ end=+'+ contains=htmlEventSQ
syn region htmlEvent contained start=+\<on\a\+\s*=[\t ]*"+ end=+"+ contains=htmlEventDQ
else
syn region htmlEvent contained start=+\<on\a\+\s*=[\t ]*'+ end=+'+ keepend contains=htmlEventSQ
syn region htmlEvent contained start=+\<on\a\+\s*=[\t ]*"+ end=+"+ keepend contains=htmlEventDQ
endif
syn region htmlEventSQ contained start=+'+ms=s+1 end=+'+me=s-1 contains=@htmlJavaScript
syn region htmlEventDQ contained start=+"+ms=s+1 end=+"+me=s-1 contains=@htmlJavaScript
HtmlHiLink htmlEventSQ htmlEvent
HtmlHiLink htmlEventDQ htmlEvent
" a javascript expression is used as an arg value
syn region javaScriptExpression contained start=+&{+ keepend end=+};+ contains=@htmlJavaScript,@htmlPreproc
endif
if main_syntax != 'java' || exists("java_vb")
" VB SCRIPT
syn include @htmlVbScript syntax/vb.vim
unlet b:current_syntax
syn region javaScript start=+<script [^>]*language *=[^>]*vbscript[^>]*>+ keepend end=+</script>+me=s-1 contains=@htmlVbScript,htmlCssStyleComment,htmlScriptTag,@htmlPreproc
endif
syn cluster htmlJavaScript add=@htmlPreproc
if main_syntax != 'java' || exists("java_css")
" embedded style sheets
syn keyword htmlArg contained media
syn include @htmlCss syntax/css.vim
unlet b:current_syntax
syn region cssStyle start=+<style+ keepend end=+</style>+ contains=@htmlCss,htmlTag,htmlEndTag,htmlCssStyleComment,@htmlPreproc
syn match htmlCssStyleComment contained "\(<!--\|-->\)"
syn region htmlCssDefinition matchgroup=htmlArg start='style="' keepend matchgroup=htmlString end='"' contains=css.*Attr,css.*Prop,cssComment,cssLength,cssColor,cssURL,cssImportant,cssError,cssString,@htmlPreproc
HtmlHiLink htmlStyleArg htmlString
endif
if main_syntax == "html"
" synchronizing (does not always work if a comment includes legal
" html tags, but doing it right would mean to always start
" at the first line, which is too slow)
syn sync match htmlHighlight groupthere NONE "<[/a-zA-Z]"
syn sync match htmlHighlight groupthere javaScript "<script"
syn sync match htmlHighlightSkip "^.*['\"].*$"
syn sync minlines=10
endif
" The default highlighting.
if version >= 508 || !exists("did_html_syn_inits")
if version < 508
let did_html_syn_inits = 1
endif
HtmlHiLink htmlTag Function
HtmlHiLink htmlEndTag Identifier
HtmlHiLink htmlArg Type
HtmlHiLink htmlTagName htmlStatement
HtmlHiLink htmlSpecialTagName Exception
HtmlHiLink htmlValue String
HtmlHiLink htmlSpecialChar Special
if !exists("html_no_rendering")
HtmlHiLink htmlH1 Title
HtmlHiLink htmlH2 htmlH1
HtmlHiLink htmlH3 htmlH2
HtmlHiLink htmlH4 htmlH3
HtmlHiLink htmlH5 htmlH4
HtmlHiLink htmlH6 htmlH5
HtmlHiLink htmlHead PreProc
HtmlHiLink htmlTitle Title
HtmlHiLink htmlBoldItalicUnderline htmlBoldUnderlineItalic
HtmlHiLink htmlUnderlineBold htmlBoldUnderline
HtmlHiLink htmlUnderlineItalicBold htmlBoldUnderlineItalic
HtmlHiLink htmlUnderlineBoldItalic htmlBoldUnderlineItalic
HtmlHiLink htmlItalicUnderline htmlUnderlineItalic
HtmlHiLink htmlItalicBold htmlBoldItalic
HtmlHiLink htmlItalicBoldUnderline htmlBoldUnderlineItalic
HtmlHiLink htmlItalicUnderlineBold htmlBoldUnderlineItalic
HtmlHiLink htmlLink Underlined
if !exists("html_my_rendering")
hi def htmlBold term=bold cterm=bold gui=bold
hi def htmlBoldUnderline term=bold,underline cterm=bold,underline gui=bold,underline
hi def htmlBoldItalic term=bold,italic cterm=bold,italic gui=bold,italic
hi def htmlBoldUnderlineItalic term=bold,italic,underline cterm=bold,italic,underline gui=bold,italic,underline
hi def htmlUnderline term=underline cterm=underline gui=underline
hi def htmlUnderlineItalic term=italic,underline cterm=italic,underline gui=italic,underline
hi def htmlItalic term=italic cterm=italic gui=italic
endif
endif
HtmlHiLink htmlPreStmt PreProc
HtmlHiLink htmlPreError Error
HtmlHiLink htmlPreProc PreProc
HtmlHiLink htmlPreAttr String
HtmlHiLink htmlPreProcAttrName PreProc
HtmlHiLink htmlPreProcAttrError Error
HtmlHiLink htmlSpecial Special
HtmlHiLink htmlSpecialChar Special
HtmlHiLink htmlString String
HtmlHiLink htmlStatement Statement
HtmlHiLink htmlComment Comment
HtmlHiLink htmlCommentPart Comment
HtmlHiLink htmlValue String
HtmlHiLink htmlCommentError htmlError
HtmlHiLink htmlTagError htmlError
HtmlHiLink htmlEvent javaScript
HtmlHiLink htmlError Error
HtmlHiLink javaScript Special
HtmlHiLink javaScriptExpression javaScript
HtmlHiLink htmlCssStyleComment Comment
HtmlHiLink htmlCssDefinition Special
endif
delcommand HtmlHiLink
let b:current_syntax = "html"
if main_syntax == 'html'
unlet main_syntax
endif
" vim: ts=8
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