.. include:: /Includes.rst.txt .. _parsefunc: parseFunc ^^^^^^^^^ This object is used to parse some content for stuff like special typo tags, the "makeLinks"-things and so on... .. ### BEGIN~OF~TABLE ### .. container:: table-row Property externalBlocks Data type list of tagnames/+properties Description This allows you to pre-split the content passed to parseFunc so that only content outside the blocks with the given tags is parsed. **Extra properties:** **.[tagname]** { **callRecursive:** Boolean. If set, the content of the block is directed into parseFunc again. Otherwise the content is just passed through with no other processing than stdWrap (see below). **callRecursive.dontWrapSelf:** Boolean. If set, the tags of the block is *not* wrapped around the content returned from parseFunc. **callRecursive.alternativeWrap:** Alternative wrapping instead of the original tags. **callRecursive.tagStdWrap:** ->stdWrap processing of the block-tags. **stdWrap:** ->stdWrap processing of the whole block (regardless of whether callRecursive was set.) **stripNLprev:** Boolean. Strips off last line break of the previous outside block. **stripNLnext:** Boolean. Strips off first line break of the next outside block. **stripNL:** Boolean. Does both of the above. **HTMLtableCells:** Boolean. If set, then the content is expected to be a table and every table-cell is traversed. Below, "default" means all cells and "1", "2", "3", ... overrides for specific columns. **HTMLtableCells.[default/1/2/3/...]** { **callRecursive:** Boolean. The content is parsed through current parseFunc. **stdWrap:** ->stdWrap processing of the content in the cell. **tagStdWrap:** -> The tag is processed by ->stdWrap. } **HTMLtableCells.addChr10BetweenParagraphs:** Boolean. If set, then all appearances of "

" will have a chr(10) inserted between them. } **Example:** This example is used to split regular bodytext content so that tables and blockquotes in the bodytext are processed correctly. The blockquotes are passed into parseFunc again (recursively) and further their top/bottom margins are set to 0 (so no apparent line breaks are seen) The tables are also displayed with a number of properties of the cells overridden. :: tt_content.text.20.parseFunc.externalBlocks { blockquote.callRecursive = 1 blockquote.callRecursive.tagStdWrap.HTMLparser = 1 blockquote.callRecursive.tagStdWrap.HTMLparser { tags.blockquote.fixAttrib.style.list = margin-bottom:0;margin-top:0; tags.blockquote.fixAttrib.style.always = 1 } blockquote.stripNLprev = 1 blockquote.stripNLnext = 1 table.stripNL = 1 table.stdWrap.HTMLparser = 1 table.stdWrap.HTMLparser { tags.table.overrideAttribs = border="0" style="margin-top: 10px;" tags.tr.allowedAttribs = 0 tags.td.overrideAttribs = class="table-cell" style="font-size: 10px;" } } .. container:: table-row Property constants Data type boolean Description You can define constants in the :ref:`top-level object "constants" ` in the *Setup* field of your TypoScript template. If this property is set, you can use markers (the constant name wrapped in "###") in your text. TYPO3 then substitutes the markers with the value of the according constant. **Example:** :: constants.EMAIL = email@email.com *(The definition of the constant above is top-level TypoScript. It belongs on one level with the objects "config" and "page".)* If you now use parseFunc with .constants = 1, all occurrences of the string ###EMAIL### in the text will be substituted with the actual address. .. container:: table-row Property short Data type *(array of strings)* Description Like constants above, but local. **Example:** This substitutes all occurrences of "T3" with "TYPO3 CMS" and "T3web" with a link to typo3.org. :: short { T3 = TYPO3 CMS T3web = typo3.org } .. container:: table-row Property plainTextStdWrap Data type ->stdWrap Description This is stdWrap properties for all non-tag content. .. container:: table-row Property userFunc Data type function name Description This passes the non-tag content to a function of your own choice. Similar to e.g. .postUserFunc in stdWrap. Remember the function name must possibly be prepended "user\_" .. container:: table-row Property nonTypoTagStdWrap Data type ->stdWrap Description Like .plainTextStdWrap. Difference: .plainTextStdWrap works an ALL non-tag pieces in the text. .nonTypoTagStdWrap is post processing of all text (including tags) between special TypoTags (unless .breakoutTypoTagContent is not set for the TypoTag). .. container:: table-row Property nonTypoTagUserFunc Data type function name Description Like .userFunc. Differences is (like nonTypoTagStdWrap) that this is post processing of all content pieces around TypoTags while .userFunc processes all non-tag content. (Notice: .breakoutTypoTagContent must be set for the TypoTag if it's excluded from nonTypoTagContent). .. container:: table-row Property sword Data type wrap Description Marks up any words from the GET-method send array sword\_list[] in the text. The word MUST be at least two characters long! **Note:** works only with $GLOBALS['TSFE']->no\_cache = 1. Default \| .. container:: table-row Property makelinks Data type boolean / ->makelinks Description Convert web addresses prefixed with "http://" and mail addresses prefixed with "mailto:" to links. .. container:: table-row Property tags Data type *->tags* Description Here you can define **custom tags** that will parse the content to something. .. container:: table-row Property allowTags Data type list of strings Description List of tags, which are allowed to exist in code! Highest priority: If a tag is found in allowTags, denyTags is ignored! .. container:: table-row Property denyTags Data type list of strings Description List of tags, which may **not** exist in code! (use "\*" for all.) Lowest priority: If a tag is **not** found in allowTags, denyTags is checked. If denyTags is not "\*" and the tag is not found in the list, the tag may exist! **Example:** This allows , , and -tags to exist :: .allowTags = b,i,a,img .denyTags = * .. container:: table-row Property if Data type ->if Description if "if" returns false, the input value is not parsed, but returned directly. .. ###### END~OF~TABLE ###### [tsref:->parseFunc] .. _parsefunc-examples: Example: """""""" This example takes the content of the field "bodytext" and parses it through the makelinks-functions and substitutes all and -tags with something else. :: tt_content.text.default { 20 = TEXT 20.stdWrap.field = bodytext 20.stdWrap.wrap = |
20.stdWrap.brTag =
20.stdWrap.parseFunc { makelinks = 1 makelinks.http.keep = path makelinks.http.extTarget = _blank makelinks.mailto.keep = path tags { link = TEXT link { stdWrap.current = 1 stdWrap.typolink.extTarget = _blank stdWrap.typolink.target = {$cLinkTagTarget} stdWrap.typolink.wrap =

|

stdWrap.typolink.parameter.data = parameters : allParams } typolist < tt_content.bullets.default.20 typolist.trim = 1 typolist.field > typolist.current = 1 } } }