## Default RTE processing rules
RTE.default.proc {
    
        ## TRANSFORMATION METHOD
        ## We assume that CSS Styled Content is used.
    overruleMode = ts_css
    
        ## DO NOT CONVERT BR TAGS INTO LINEBREAKS
        ## br tags in the content are assumed to be intentional.
    dontConvBRtoParagraph = 1
    
        ## REMAP DIV TAGS TO P TAGS
        ## For compatibility between Classic RTE and htmlArea RTE
    remapParagraphTag = p
    
        ## TAGS ALLOWED OUTSIDE P & DIV
    allowTagsOutside = hr, address
    
        ## TAGS ALLOWED
        ## Added to the default internal list: b,i,u,a,img,br,div,center,pre,font,hr,sub,sup,p,strong,em,li,ul,ol,blockquote,strike,span
        ## But, for the sake of clarity, we use a complete list in alphabetic order.
        ## center, font, o:p, strike, sdfield and  u will be removed on entry (see below).
        ## b and i will be remapped on exit (see below).
        ## Note that the link accessibility feature of htmlArea RTE does insert img tags.
    allowTags (
        a, abbr, acronym, address, blockquote, b, br, caption, center, cite, code, div, em, font,
        h1, h2, h3, h4, h5, h6, hr, i, img, li, link, ol, p, pre, q, sdfield,
        span, strike, strong, sub, sup, table, thead, tbody, tfoot, td, th, tr, tt, u, ul
        )
    
        ## TAGS DENIED
        ## Make sure we can set rules on any tag listed in allowTags.
    denyTags >
    
        ## ALLOWED P & DIV ATTRIBUTES
        ## Attributes class and align are always preserved
        ## Align attribute will be unset on entry (see below)
        ## This is a list of additional attributes to keep
    keepPDIVattribs = xml:lang
    
        ## CONTENT TO DATABASE
    entryHTMLparser_db = 1
    entryHTMLparser_db {
    
            ## TAGS ALLOWED
            ## Always use the same list of allowed tags.
        allowTags < RTE.default.proc.allowTags
        
            ## TAGS DENIED
            ## Make sure we can set rules on any tag listed in allowTags.
        denyTags >
        
            ## AVOID CONTENT BEING HSC'ed TWICE
        htmlSpecialChars = 0
        
        tags {
            
                ## REMOVE IMG TAGS
            img.allowedAttribs = 0
            img.rmTagIfNoAttrib = 1
            
                ## CLEAN ATTRIBUTES ON THE FOLLOWING TAGS
            span.fixAttrib.style.unset = 1
            p.fixAttrib.align.unset = 1
            div.fixAttrib.align.unset = 1
            hr.allowedAttribs = class
            b.allowedAttribs = xml:lang
            blockquote.allowedAttribs = xml:lang
            cite.allowedAttribs = xml:lang
            em.allowedAttribs = xml:lang
            i.allowedAttribs = xml:lang
            q.allowedAttribs = xml:lang
            strong.allowedAttribs = xml:lang
            sub.allowedAttribs = xml:lang
            sup.allowedAttribs = xml:lang
            tt.allowedAttribs = xml:lang
        }
        
            ## REMOVE OPEN OFFICE META DATA TAGS, WORD 2003 TAGS AND DEPRECATED HTML TAGS
            ## We use this rule instead of the denyTags rule so that we can protect custom tags without protecting these unwanted tags.
        removeTags = center, font, o:p, sdfield, strike, u
        
            ## PROTECT CUSTOM TAGS
        keepNonMatchedTags = protect
    }
    
    HTMLparser_db {
            ## STRIP ALL ATTRIBUTES FROM THESE TAGS
            ## If this list of tags is not set, it will default to: b,i,u,br,center,hr,sub,sup,strong,em,li,ul,ol,blockquote,strike.
            ## However, we want to keep xml:lang attribute on most tags and tags from the default list where cleaned on entry.
        noAttrib = br
    
            ## XHTML COMPLIANCE
            ## Note that applying xhtml_cleaning on exit would break non-standard attributes of typolink tags
        xhtml_cleaning = 1
    }
    
    exitHTMLparser_db = 1
    exitHTMLparser_db {
            ## REMAP B AND I TAGS
            ## b and i tags are used by Mozilla/Firefox in editing mode.
            ## This must be done on exit because the default HTMLparser_db parsing executes the reverse mapping.
        tags.b.remap = strong
        tags.i.remap = em
        
            ## KEEP ALL TAGS
            ## Unwanted tags were removed on entry.
            ## Without this rule, the parser will remove all tags! Presumably, this rule will be more efficient than repeating the allowTags rule
        keepNonMatchedTags = 1
        
            ## AVOID CONTENT BEING HSC'ed TWICE
        htmlSpecialChars = 0
    }
}

    ## Use same RTE processing rules in FE
RTE.default.FE.proc < RTE.default.proc

    ## RTE processing rules for bodytext column of tt_content table
    ## Erase settings from other extensions
RTE.config.tt_content.bodytext >

    ## Make sure we use ts_css transformation
RTE.config.tt_content.bodytext.proc.overruleMode = ts_css
RTE.config.tt_content.bodytext.types.text.proc.overruleMode = ts_css
RTE.config.tt_content.bodytext.types.textpic.proc.overruleMode = ts_css