Wikipedia:AutoEd/htmltowikitext.js: Difference between revisions

Revision as of 14:12, 2 May 2009

Latest revision as of 22:26, 16 July 2025

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//<source lang=javascript>

//Convert HTML to wikitext

function autoEdHTMLtoWikitext(str) {

// <b>, <strong>,and <i>, and <em> tags

str = str.replace(/<(B|STRONG)[ ]*>((?:[^<>]|<[a-z][^<>]*\/>|<([a-z]+)(?:| [^<>]*)>[^<>]*<\/\32>)*?)<\/\1B[ ]*>/gi, "'''$21'''");

str = str.replace(/<(I|EM)[ ]*>((?:[^<>]|<[a-z][^<>]*\/>|<([a-z]+)(?:| [^<>]*)>[^<>]*<\/\32>)*?)<\/\1I[ ]*>/gi, "''$21''");

// </br>, <\br>, <br\>, <BR />, ...

str = str.replace(/<[\\\/]+BR[\\\/\s]*>/gim, '<br />');

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// <.br>, <br.>, <Br>, ...

str = str.replace(/<[\s\.]*BR[\s\.]*>/gim, '<br>');

// <br>>, <<br />, <<br >> ...

str = str.replace(/<[\\\/\s]*REFERENCES(<br[\\s\/\s]*>)/gim, '<references />$1');

str = str.replace(/(<br[\s\/]*>)[\s]*>/gim, '$1');

// <hr>

str = str.replace(/([\r\n])[\t ]*<[\\\/\. ]*HR[\\\/\. ]*>/gi, '$1----');

// str = str.replace(/(.)<[\\\/\. ]*HR[\\\/\. ]*>/gi, '$1\n----'); // Breaks wikitables

// Not really an HTML-to-wikitext fix, but close enough

str = str.replace(/<[\\\/\s]*REFERENCES[\\\/\s]*>/gim, '<references />');

// Repeated references tag

str = str.replace(/(<references \/>)[\s]*\1/gim, '$1');

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return str;

}

//</source>