SyntaxHighlighter.brushes.Lua = function() {  var keywords = 'break do end else elseif function if local nil not or repeat return and then until while this';  var funcs = 'math\\.\\w+ string\\.\\w+ os\\.\\w+ debug\\.\\w+ io\\.\\w+ error fopen dofile coroutine\\.\\w+ arg getmetatable ipairs loadfile loadlib loadstring longjmp print rawget rawset seek setmetatable assert tonumber tostring';  this.regexList = [   { regex: new RegExp('--\\[\\[[\\s\\S]*\\]\\]--', 'gm'),  css: 'comments' },   { regex: new RegExp('--[^\\[]{2}.*$', 'gm'),       css: 'comments' }, // one line comments   { regex: SyntaxHighlighter.regexLib.doubleQuotedString,     css: 'string' },    // strings   { regex: SyntaxHighlighter.regexLib.singleQuotedString,     css: 'string' },    // strings   { regex: new RegExp(this.getKeywords(keywords), 'gm'),  css: 'keyword' }, // keyword   { regex: new RegExp(this.getKeywords(funcs), 'gm'),      css: 'func' },  // functions   ]; } SyntaxHighlighter.brushes.Lua.prototype = new SyntaxHighlighter.Highlighter(); SyntaxHighlighter.brushes.Lua.aliases = ['lua'];

<?php /* Plugin Name: SyntaxHighlighter Evolved: Lua Description: Adds support for the Lua language to the SyntaxHighlighter Evolved plugin. Author: Benny Version: 1.0.0 */ // SyntaxHighlighter Evolved doesn't do anything until early in the "init" hook, so best to wait until after that add_action( 'init', 'syntaxhighlighter_lua_regscript' ); // Tell SyntaxHighlighter Evolved about this new language/brush add_filter( 'syntaxhighlighter_brushes', 'syntaxhighlighter_lua_addlang' ); // Register the brush file with WordPress function syntaxhighlighter_lua_regscript() {     wp_register_script( 'syntaxhighlighter-brush-lua', plugins_url( 'shBrushLua.js', __FILE__ ), array('syntaxhighlighter-core'), '1.1.1' ); } // Filter SyntaxHighlighter Evolved's language array function syntaxhighlighter_lua_addlang( $brushes ) {     $brushes['lua'] = 'lua';     return $brushes; } ?>