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This is used to contain local scope variables without polutting global scope. // if (typeof(SyntaxHighlighter) == 'undefined') var SyntaxHighlighter = function() { // CommonJS if (typeof(require) != 'undefined' && typeof(XRegExp) == 'undefined') { XRegExp = require('xregexp').XRegExp; } // Shortcut object which will be assigned to the SyntaxHighlighter variable. // This is a shorthand for local reference in order to avoid long namespace // references to SyntaxHighlighter.whatever... var sh = { defaults : { /** Additional CSS class names to be added to highlighter elements. */ 'class-name' : '', /** First line number. */ 'first-line' : 1, /** * Pads line numbers. Possible values are: * * false - don't pad line numbers. * true - automaticaly pad numbers with minimum required number of leading zeroes. * [int] - length up to which pad line numbers. */ 'pad-line-numbers' : false, /** Lines to highlight. */ 'highlight' : null, /** Title to be displayed above the code block. */ 'title' : null, /** Enables or disables smart tabs. */ 'smart-tabs' : true, /** Gets or sets tab size. */ 'tab-size' : 4, /** Enables or disables gutter. */ 'gutter' : true, /** Enables or disables toolbar. */ 'toolbar' : true, /** Enables quick code copy and paste from double click. */ 'quick-code' : true, /** Forces code view to be collapsed. */ 'collapse' : false, /** Enables or disables automatic links. */ 'auto-links' : true, /** Gets or sets light mode. Equavalent to turning off gutter and toolbar. */ 'light' : false, 'unindent' : true, 'html-script' : false }, config : { space : ' ', /** Enables use of <SCRIPT type="syntaxhighlighter" /> tags. */ useScriptTags : true, /** Blogger mode flag. */ bloggerMode : false, stripBrs : false, /** Name of the tag that SyntaxHighlighter will automatically look for. */ tagName : 'pre', strings : { expandSource : 'expand source', help : '?', alert: 'SyntaxHighlighter\n\n', noBrush : 'Can\'t find brush for: ', brushNotHtmlScript : 'Brush wasn\'t configured for html-script option: ', // this is populated by the build script aboutDialog : '' } }, /** Internal 'global' variables. */ vars : { discoveredBrushes : null, highlighters : {} }, /** This object is populated by user included external brush files. */ brushes : {}, /** Common regular expressions. */ regexLib : { multiLineCComments : XRegExp('/\\*.*?\\*/', 'gs'), singleLineCComments : /\/\/.*$/gm, singleLinePerlComments : /#.*$/gm, doubleQuotedString : /"([^\\"\n]|\\.)*"/g, singleQuotedString : /'([^\\'\n]|\\.)*'/g, multiLineDoubleQuotedString : XRegExp('"([^\\\\"]|\\\\.)*"', 'gs'), multiLineSingleQuotedString : XRegExp("'([^\\\\']|\\\\.)*'", 'gs'), xmlComments : XRegExp('(<|<)!--.*?--(>|>)', 'gs'), url : /\w+:\/\/[\w-.\/?%&=:@;#,]*/g, phpScriptTags : { left: /(<|<)\?(?:=|php)?/g, right: /\?(>|>)/g, 'eof' : true }, aspScriptTags : { left: /(<|<)%=?/g, right: /%(>|>)/g }, scriptScriptTags : { left: /(<|<)\s*script.*?(>|>)/gi, right: /(<|<)\/\s*script\s*(>|>)/gi } }, toolbar: { /** * Generates HTML markup for the toolbar. * @param {Highlighter} highlighter Highlighter instance. * @return {String} Returns HTML markup. */ getHtml: function(highlighter) { var html = '<div class="toolbar">', items = sh.toolbar.items, list = items.list ; function defaultGetHtml(highlighter, name) { return sh.toolbar.getButtonHtml(highlighter, name, sh.config.strings[name]); } for (var i = 0, l = list.length; i < l; i++) { html += (items[list[i]].getHtml || defaultGetHtml)(highlighter, list[i]); } html += '</div>'; return html; }, /** * Generates HTML markup for a regular button in the toolbar. * @param {Highlighter} highlighter Highlighter instance. * @param {String} commandName Command name that would be executed. * @param {String} label Label text to display. * @return {String} Returns HTML markup. */ getButtonHtml: function(highlighter, commandName, label) { return '<span><a href="#" class="toolbar_item' + ' command_' + commandName + ' ' + commandName + '">' + label + '</a></span>' ; }, /** * Event handler for a toolbar anchor. */ handler: function(e) { var target = e.target, className = target.className || '' ; function getValue(name) { var r = new RegExp(name + '_(\\w+)'), match = r.exec(className) ; return match ? match[1] : null; } var highlighter = getHighlighterById(findParentElement(target, '.syntaxhighlighter').id), commandName = getValue('command') ; // execute the toolbar command if (highlighter && commandName && sh.toolbar.items[commandName] && sh.toolbar.items[commandName].execute) { sh.toolbar.items[commandName].execute(highlighter); } // disable default A click behaviour e.preventDefault(); }, /** Collection of toolbar items. */ items : { // Ordered lis of items in the toolbar. Can't expect `for (var n in items)` to be consistent. list: ['expandSource', 'language'], expandSource: { getHtml: function(highlighter) { if (highlighter.getParam('collapse') != true) return ''; var title = highlighter.getParam('title'); return sh.toolbar.getButtonHtml(highlighter, 'expandSource', title ? title : sh.config.strings.expandSource); }, execute: function(highlighter) { var div = getHighlighterDivById(highlighter.id); removeClass(div, 'collapsed'); } }, /** Command to display the about dialog window. */ help: { execute: function(highlighter) { var wnd = popup('', '_blank', 500, 250, 'scrollbars=0'), doc = wnd.document ; doc.write(sh.config.strings.aboutDialog); doc.close(); wnd.focus(); } }, language: { getHtml: function (highlighter) { return highlighter.langLabel ? sh.toolbar.getButtonHtml(highlighter, 'lang', highlighter.langLabel) : ''; } } } }, /** * Finds all elements on the page which should be processes by SyntaxHighlighter. * * @param {Object} globalParams Optional parameters which override element's * parameters. Only used if element is specified. * * @param {Object} element Optional element to highlight. If none is * provided, all elements in the current document * are returned which qualify. * * @return {Array} Returns list of <code>{ target: DOMElement, params: Object }</code> objects. */ findElements: function(globalParams, element) { var elements = element ? [element] : toArray(document.getElementsByTagName(sh.config.tagName)), conf = sh.config, result = [] ; // support for <SCRIPT TYPE="syntaxhighlighter" /> feature if (conf.useScriptTags) elements = elements.concat(getSyntaxHighlighterScriptTags()); if (elements.length === 0) return result; for (var i = 0, l = elements.length; i < l; i++) { var item = { target: elements[i], // local params take precedence over globals params: merge(globalParams, parseParams(elements[i].className)) }; if (item.params['brush'] == null) continue; result.push(item); } return result; }, /** * Shorthand to highlight all elements on the page that are marked as * SyntaxHighlighter source code. * * @param {Object} globalParams Optional parameters which override element's * parameters. Only used if element is specified. * * @param {Object} element Optional element to highlight. If none is * provided, all elements in the current document * are highlighted. */ highlight: function(globalParams, element) { // Don't run the syntax highlighter on IE6/7 as it absolutely kills // performance var userAgent = navigator.appVersion; if (userAgent.indexOf("MSIE 7.") !== -1 || userAgent.indexOf("MSIE 6.") !== -1) { return; } var elements = this.findElements(globalParams, element), propertyName = 'innerHTML', highlighter = null, conf = sh.config ; if (elements.length === 0) return; for (var i = 0, l = elements.length; i < l; i++) { var element = elements[i], target = element.target, params = element.params, brushName = params.brush, code ; if (brushName == null) continue; // Instantiate a brush if (params['html-script'] == 'true' || sh.defaults['html-script'] == true) { highlighter = new sh.HtmlScript(brushName); brushName = 'htmlscript'; } else { var brush = findBrush(brushName); if (brush) highlighter = new brush(); else continue; } code = target[propertyName]; // remove CDATA from <SCRIPT/> tags if it's present if (conf.useScriptTags) code = stripCData(code); // Inject title if the attribute is present if ((target.title || '') != '') params.title = target.title; params['brush'] = brushName; highlighter.init(params); element = highlighter.getDiv(code); // carry over ID if ((target.id || '') != '') element.id = target.id; target.parentNode.replaceChild(element, target); } }, /** * Main entry point for the SyntaxHighlighter. * @param {Object} params Optional params to apply to all highlighted elements. */ all: function(params) { attachEvent( window, 'load', function() { sh.highlight(params); } ); } }; // end of sh /** * Checks if target DOM elements has specified CSS class. * @param {DOMElement} target Target DOM element to check. * @param {String} className Name of the CSS class to check for. * @return {Boolean} Returns true if class name is present, false otherwise. */ function hasClass(target, className) { return target.className.indexOf(className) != -1; }; /** * Adds CSS class name to the target DOM element. * @param {DOMElement} target Target DOM element. * @param {String} className New CSS class to add. */ function addClass(target, className) { if (!hasClass(target, className)) target.className += ' ' + className; }; /** * Removes CSS class name from the target DOM element. * @param {DOMElement} target Target DOM element. * @param {String} className CSS class to remove. */ function removeClass(target, className) { target.className = target.className.replace(className, ''); }; /** * Converts the source to array object. Mostly used for function arguments and * lists returned by getElementsByTagName() which aren't Array objects. * @param {List} source Source list. * @return {Array} Returns array. */ function toArray(source) { var result = []; for (var i = 0, l = source.length; i < l; i++) result.push(source[i]); return result; }; /** * Splits block of text into lines. * @param {String} block Block of text. * @return {Array} Returns array of lines. */ function splitLines(block) { return block.split(/\r?\n/); } /** * Generates HTML ID for the highlighter. * @param {String} highlighterId Highlighter ID. * @return {String} Returns HTML ID. */ function getHighlighterId(id) { var prefix = 'highlighter_'; return id.indexOf(prefix) == 0 ? id : prefix + id; }; /** * Finds Highlighter instance by ID. * @param {String} highlighterId Highlighter ID. * @return {Highlighter} Returns instance of the highlighter. */ function getHighlighterById(id) { return sh.vars.highlighters[getHighlighterId(id)]; }; /** * Finds highlighter's DIV container. * @param {String} highlighterId Highlighter ID. * @return {Element} Returns highlighter's DIV element. */ function getHighlighterDivById(id) { return document.getElementById(getHighlighterId(id)); }; /** * Stores highlighter so that getHighlighterById() can do its thing. Each * highlighter must call this method to preserve itself. * @param {Highilghter} highlighter Highlighter instance. */ function storeHighlighter(highlighter) { sh.vars.highlighters[getHighlighterId(highlighter.id)] = highlighter; }; /** * Looks for a child or parent node which has specified classname. * Equivalent to jQuery's $(container).find(".className") * @param {Element} target Target element. * @param {String} search Class name or node name to look for. * @param {Boolean} reverse If set to true, will go up the node tree instead of down. * @return {Element} Returns found child or parent element on null. */ function findElement(target, search, reverse /* optional */) { if (target == null) return null; var nodes = reverse != true ? target.childNodes : [ target.parentNode ], propertyToFind = { '#' : 'id', '.' : 'className' }[search.substr(0, 1)] || 'nodeName', expectedValue, found ; expectedValue = propertyToFind != 'nodeName' ? search.substr(1) : search.toUpperCase() ; // main return of the found node if ((target[propertyToFind] || '').indexOf(expectedValue) != -1) return target; for (var i = 0, l = nodes.length; nodes && i < l && found == null; i++) found = findElement(nodes[i], search, reverse); return found; }; /** * Looks for a parent node which has specified classname. * This is an alias to <code>findElement(container, className, true)</code>. * @param {Element} target Target element. * @param {String} className Class name to look for. * @return {Element} Returns found parent element on null. */ function findParentElement(target, className) { return findElement(target, className, true); }; /** * Finds an index of element in the array. * @ignore * @param {Object} searchElement * @param {Number} fromIndex * @return {Number} Returns index of element if found; -1 otherwise. */ function indexOf(array, searchElement, fromIndex) { fromIndex = Math.max(fromIndex || 0, 0); for (var i = fromIndex, l = array.length; i < l; i++) if(array[i] == searchElement) return i; return -1; }; /** * Generates a unique element ID. */ function guid(prefix) { return (prefix || '') + Math.round(Math.random() * 1000000).toString(); }; /** * Merges two objects. Values from obj2 override values in obj1. * Function is NOT recursive and works only for one dimensional objects. * @param {Object} obj1 First object. * @param {Object} obj2 Second object. * @return {Object} Returns combination of both objects. */ function merge(obj1, obj2) { var result = {}, name; for (name in obj1) result[name] = obj1[name]; for (name in obj2) result[name] = obj2[name]; return result; }; /** * Attempts to convert string to boolean. * @param {String} value Input string. * @return {Boolean} Returns true if input was "true", false if input was "false" and value otherwise. */ function toBoolean(value) { var result = { "true" : true, "false" : false }[value]; return result == null ? value : result; }; /** * Opens up a centered popup window. * @param {String} url URL to open in the window. * @param {String} name Popup name. * @param {int} width Popup width. * @param {int} height Popup height. * @param {String} options window.open() options. * @return {Window} Returns window instance. */ function popup(url, name, width, height, options) { var x = (screen.width - width) / 2, y = (screen.height - height) / 2 ; options += ', left=' + x + ', top=' + y + ', width=' + width + ', height=' + height ; options = options.replace(/^,/, ''); var win = window.open(url, name, options); win.focus(); return win; }; /** * Adds event handler to the target object. * @param {Object} obj Target object. * @param {String} type Name of the event. * @param {Function} func Handling function. */ function attachEvent(obj, type, func, scope) { function handler(e) { e = e || window.event; if (!e.target) { e.target = e.srcElement; e.preventDefault = function() { this.returnValue = false; }; } func.call(scope || window, e); }; if (obj.attachEvent) { obj.attachEvent('on' + type, handler); } else { obj.addEventListener(type, handler, false); } }; /** * Displays an alert. * @param {String} str String to display. */ function alert(str) { window.alert(sh.config.strings.alert + str); }; /** * Finds a brush by its alias. * * @param {String} alias Brush alias. * @param {Boolean} showAlert Suppresses the alert if false. * @return {Brush} Returns bursh constructor if found, null otherwise. */ function findBrush(alias, showAlert) { var brushes = sh.vars.discoveredBrushes, result = null ; if (brushes == null) { brushes = {}; // Find all brushes for (var brush in sh.brushes) { var info = sh.brushes[brush], aliases = info.aliases ; if (aliases == null) continue; // keep the brush name info.brushName = brush.toLowerCase(); for (var i = 0, l = aliases.length; i < l; i++) brushes[aliases[i]] = brush; } sh.vars.discoveredBrushes = brushes; } result = sh.brushes[brushes[alias]]; if (result == null && showAlert) alert(sh.config.strings.noBrush + alias); return result; }; /** * Executes a callback on each line and replaces each line with result from the callback. * @param {Object} str Input string. * @param {Object} callback Callback function taking one string argument and returning a string. */ function eachLine(str, callback) { var lines = splitLines(str); for (var i = 0, l = lines.length; i < l; i++) lines[i] = callback(lines[i], i); // include \r to enable copy-paste on windows (ie8) without getting everything on one line return lines.join('\r\n'); }; /** * This is a special trim which only removes first and last empty lines * and doesn't affect valid leading space on the first line. * * @param {String} str Input string * @return {String} Returns string without empty first and last lines. */ function trimFirstAndLastLines(str) { return str.replace(/^[ ]*[\n]+|[\n]*[ ]*$/g, ''); }; /** * Parses key/value pairs into hash object. * * Understands the following formats: * - name: word; * - name: [word, word]; * - name: "string"; * - name: 'string'; * * For example: * name1: value; name2: [value, value]; name3: 'value' * * @param {String} str Input string. * @return {Object} Returns deserialized object. */ function parseParams(str) { var match, result = {}, arrayRegex = XRegExp("^\\[(?<values>(.*?))\\]$"), pos = 0, regex = XRegExp( "(?<name>[\\w-]+)" + "\\s*:\\s*" + "(?<value>" + "[\\w%#-]+|" + // word "\\[.*?\\]|" + // [] array '".*?"|' + // "" string "'.*?'" + // '' string ")\\s*;?", "g" ) ; while ((match = XRegExp.exec(str, regex, pos)) != null) { var value = match.value .replace(/^['"]|['"]$/g, '') // strip quotes from end of strings ; // try to parse array value if (value != null && arrayRegex.test(value)) { var m = XRegExp.exec(value, arrayRegex); value = m.values.length > 0 ? m.values.split(/\s*,\s*/) : []; } result[match.name] = value; pos = match.index + match[0].length; } // AJJ - markdown style language option var a = str.match(/language-(.*)/); if ( a ) { result['brush'] = a[1]; } else if ( str && str.indexOf('multiline') !== -1 ) { // Markdown code block without a language identifier result['brush'] = 'text'; } return result; }; /** * Wraps each line of the string into <code/> tag with given style applied to it. * * @param {String} str Input string. * @param {String} css Style name to apply to the string. * @return {String} Returns input string with each line surrounded by <span/> tag. */ function wrapLinesWithCode(str, css) { if (str == null || str.length == 0 || str == '\n') return str; str = str.replace(/</g, '<'); // Replace two or more sequential spaces with leaving last space untouched. str = str.replace(/ {2,}/g, function(m) { var spaces = ''; for (var i = 0, l = m.length; i < l - 1; i++) spaces += sh.config.space; return spaces + ' '; }); // Split each line and apply <span class="...">...</span> to them so that // leading spaces aren't included. if (css != null) str = eachLine(str, function(line) { if (line.length == 0) return ''; var spaces = ''; line = line.replace(/^( | )+/, function(s) { spaces = s; return ''; }); if (line.length == 0) return spaces; return spaces + '<code class="' + css + '">' + line + '</code>'; }); return str; }; /** * Pads number with zeros until it's length is the same as given length. * * @param {Number} number Number to pad. * @param {Number} length Max string length with. * @return {String} Returns a string padded with proper amount of '0'. */ function padNumber(number, length) { var result = number.toString(); while (result.length < length) result = '0' + result; return result; }; /** * Replaces tabs with spaces. * * @param {String} code Source code. * @param {Number} tabSize Size of the tab. * @return {String} Returns code with all tabs replaces by spaces. */ function processTabs(code, tabSize) { var tab = ''; for (var i = 0; i < tabSize; i++) tab += ' '; return code.replace(/\t/g, tab); }; /** * Replaces tabs with smart spaces. * * @param {String} code Code to fix the tabs in. * @param {Number} tabSize Number of spaces in a column. * @return {String} Returns code with all tabs replaces with roper amount of spaces. */ function processSmartTabs(code, tabSize) { var lines = splitLines(code), tab = '\t', spaces = '' ; // Create a string with 1000 spaces to copy spaces from... // It's assumed that there would be no indentation longer than that. for (var i = 0; i < 50; i++) spaces += ' '; // 20 spaces * 50 // This function inserts specified amount of spaces in the string // where a tab is while removing that given tab. function insertSpaces(line, pos, count) { return line.substr(0, pos) + spaces.substr(0, count) + line.substr(pos + 1, line.length) // pos + 1 will get rid of the tab ; }; // Go through all the lines and do the 'smart tabs' magic. code = eachLine(code, function(line) { if (line.indexOf(tab) == -1) return line; var pos = 0; while ((pos = line.indexOf(tab)) != -1) { // This is pretty much all there is to the 'smart tabs' logic. // Based on the position within the line and size of a tab, // calculate the amount of spaces we need to insert. var spaces = tabSize - pos % tabSize; line = insertSpaces(line, pos, spaces); } return line; }); return code; }; /** * Performs various string fixes based on configuration. */ function fixInputString(str) { var br = /<br\s*\/?>|<br\s*\/?>/gi; if (sh.config.bloggerMode == true) str = str.replace(br, '\n'); if (sh.config.stripBrs == true) str = str.replace(br, ''); return str; }; /** * Removes all white space at the begining and end of a string. * * @param {String} str String to trim. * @return {String} Returns string without leading and following white space characters. */ function trim(str) { return str.replace(/^\s+|\s+$/g, ''); }; /** * Unindents a block of text by the lowest common indent amount. * @param {String} str Text to unindent. * @return {String} Returns unindented text block. */ function unindent(str) { var lines = splitLines(fixInputString(str)), indents = new Array(), regex = /^\s*/, min = 1000 ; // go through every line and check for common number of indents for (var i = 0, l = lines.length; i < l && min > 0; i++) { var line = lines[i]; if (trim(line).length == 0) continue; var matches = regex.exec(line); // In the event that just one line doesn't have leading white space // we can't unindent anything, so bail completely. if (matches == null) return str; min = Math.min(matches[0].length, min); } // trim minimum common number of white space from the begining of every line if (min > 0) for (var i = 0, l = lines.length; i < l; i++) lines[i] = lines[i].substr(min); return lines.join('\n'); }; /** * Callback method for Array.sort() which sorts matches by * index position and then by length. * * @param {Match} m1 Left object. * @param {Match} m2 Right object. * @return {Number} Returns -1, 0 or -1 as a comparison result. */ function matchesSortCallback(m1, m2) { // sort matches by index first if(m1.index < m2.index) return -1; else if(m1.index > m2.index) return 1; else { // if index is the same, sort by length if(m1.length < m2.length) return -1; else if(m1.length > m2.length) return 1; } return 0; }; /** * Executes given regular expression on provided code and returns all * matches that are found. * * @param {String} code Code to execute regular expression on. * @param {Object} regex Regular expression item info from <code>regexList</code> collection. * @return {Array} Returns a list of Match objects. */ function getMatches(code, regexInfo) { function defaultAdd(match, regexInfo) { return match[0]; }; var index = 0, match = null, matches = [], func = regexInfo.func ? regexInfo.func : defaultAdd pos = 0 ; while((match = XRegExp.exec(code, regexInfo.regex, pos)) != null) { var resultMatch = func(match, regexInfo); if (typeof(resultMatch) == 'string') resultMatch = [new sh.Match(resultMatch, match.index, regexInfo.css)]; matches = matches.concat(resultMatch); pos = match.index + match[0].length; } return matches; }; /** * Turns all URLs in the code into <a/> tags. * @param {String} code Input code. * @return {String} Returns code with </a> tags. */ function processUrls(code) { var gt = /(.*)((>|<).*)/; return code.replace(sh.regexLib.url, function(m) { var suffix = '', match = null ; // We include < and > in the URL for the common cases like <http://google.com> // The problem is that they get transformed into <http://google.com> // Where as > easily looks like part of the URL string. if (match = gt.exec(m)) { m = match[1]; suffix = match[2]; } return '<a href="' + m + '">' + m + '</a>' + suffix; }); }; /** * Finds all <SCRIPT TYPE="syntaxhighlighter" /> elementss. * @return {Array} Returns array of all found SyntaxHighlighter tags. */ function getSyntaxHighlighterScriptTags() { var tags = document.getElementsByTagName('script'), result = [] ; for (var i = 0, l = tags.length; i < l; i++) if (tags[i].type == 'syntaxhighlighter') result.push(tags[i]); return result; }; /** * Strips <![CDATA[]]> from <SCRIPT /> content because it should be used * there in most cases for XHTML compliance. * @param {String} original Input code. * @return {String} Returns code without leading <![CDATA[]]> tags. */ function stripCData(original) { var left = '<![CDATA[', right = ']]>', // for some reason IE inserts some leading blanks here copy = trim(original), changed = false, leftLength = left.length, rightLength = right.length ; if (copy.indexOf(left) == 0) { copy = copy.substring(leftLength); changed = true; } var copyLength = copy.length; if (copy.indexOf(right) == copyLength - rightLength) { copy = copy.substring(0, copyLength - rightLength); changed = true; } return changed ? copy : original; }; /** * Quick code mouse double click handler. */ function quickCodeHandler(e) { var target = e.target, highlighterDiv = findParentElement(target, '.syntaxhighlighter'), container = findParentElement(target, '.container'), textarea = document.createElement('textarea'), highlighter ; if (!container || !highlighterDiv || findElement(container, 'textarea')) return; highlighter = getHighlighterById(highlighterDiv.id); // add source class name addClass(highlighterDiv, 'source'); // Have to go over each line and grab it's text, can't just do it on the // container because Firefox loses all \n where as Webkit doesn't. var lines = container.childNodes, code = [] ; for (var i = 0, l = lines.length; i < l; i++) code.push(lines[i].innerText || lines[i].textContent); // using \r instead of \r or \r\n makes this work equally well on IE, FF and Webkit code = code.join('\r'); // For Webkit browsers, replace nbsp with a breaking space code = code.replace(/\u00a0/g, " "); // inject <textarea/> tag textarea.appendChild(document.createTextNode(code)); container.appendChild(textarea); // preselect all text textarea.focus(); textarea.select(); // set up handler for lost focus attachEvent(textarea, 'blur', function(e) { textarea.parentNode.removeChild(textarea); removeClass(highlighterDiv, 'source'); }); }; /** * Match object. */ sh.Match = function(value, index, css) { this.value = value; this.index = index; this.length = value.length; this.css = css; this.brushName = null; }; sh.Match.prototype.toString = function() { return this.value; }; /** * Simulates HTML code with a scripting language embedded. * * @param {String} scriptBrushName Brush name of the scripting language. */ sh.HtmlScript = function(scriptBrushName) { var brushClass = findBrush(scriptBrushName), scriptBrush, xmlBrush = new sh.brushes.Xml(), bracketsRegex = null, ref = this, methodsToExpose = 'getDiv getHtml init'.split(' ') ; if (brushClass == null) return; scriptBrush = new brushClass(); for(var i = 0, l = methodsToExpose.length; i < l; i++) // make a closure so we don't lose the name after i changes (function() { var name = methodsToExpose[i]; ref[name] = function() { return xmlBrush[name].apply(xmlBrush, arguments); }; })(); if (scriptBrush.htmlScript == null) { alert(sh.config.strings.brushNotHtmlScript + scriptBrushName); return; } xmlBrush.regexList.push( { regex: scriptBrush.htmlScript.code, func: process } ); function offsetMatches(matches, offset) { for (var j = 0, l = matches.length; j < l; j++) matches[j].index += offset; } function process(match, info) { var code = match.code, matches = [], regexList = scriptBrush.regexList, offset = match.index + match.left.length, htmlScript = scriptBrush.htmlScript, result ; // add all matches from the code for (var i = 0, l = regexList.length; i < l; i++) { result = getMatches(code, regexList[i]); offsetMatches(result, offset); matches = matches.concat(result); } // add left script bracket if (htmlScript.left != null && match.left != null) { result = getMatches(match.left, htmlScript.left); offsetMatches(result, match.index); matches = matches.concat(result); } // add right script bracket if (htmlScript.right != null && match.right != null) { result = getMatches(match.right, htmlScript.right); offsetMatches(result, match.index + match[0].lastIndexOf(match.right)); matches = matches.concat(result); } for (var j = 0, l = matches.length; j < l; j++) matches[j].brushName = brushClass.brushName; return matches; } }; /** * Main Highlither class. * @constructor */ sh.Highlighter = function() { // not putting any code in here because of the prototype inheritance }; sh.Highlighter.prototype = { /** * Returns value of the parameter passed to the highlighter. * @param {String} name Name of the parameter. * @param {Object} defaultValue Default value. * @return {Object} Returns found value or default value otherwise. */ getParam: function(name, defaultValue) { var result = this.params[name]; return toBoolean(result == null ? defaultValue : result); }, /** * Shortcut to document.createElement(). * @param {String} name Name of the element to create (DIV, A, etc). * @return {HTMLElement} Returns new HTML element. */ create: function(name) { return document.createElement(name); }, /** * Applies all regular expression to the code and stores all found * matches in the `this.matches` array. * @param {Array} regexList List of regular expressions. * @param {String} code Source code. * @return {Array} Returns list of matches. */ findMatches: function(regexList, code) { var result = []; if (regexList != null) for (var i = 0, l = regexList.length; i < l; i++) // BUG: length returns len+1 for array if methods added to prototype chain (oising@gmail.com) if (typeof (regexList[i]) == "object") result = result.concat(getMatches(code, regexList[i])); // sort and remove nested the matches return this.removeNestedMatches(result.sort(matchesSortCallback)); }, /** * Checks to see if any of the matches are inside of other matches. * This process would get rid of highligted strings inside comments, * keywords inside strings and so on. */ removeNestedMatches: function(matches) { // Optimized by Jose Prado (http://joseprado.com) for (var i = 0, l = matches.length; i < l; i++) { if (matches[i] === null) continue; var itemI = matches[i], itemIEndPos = itemI.index + itemI.length ; for (var j = i + 1, l = matches.length; j < l && matches[i] !== null; j++) { var itemJ = matches[j]; if (itemJ === null) continue; else if (itemJ.index > itemIEndPos) break; else if (itemJ.index == itemI.index && itemJ.length > itemI.length) matches[i] = null; else if (itemJ.index >= itemI.index && itemJ.index < itemIEndPos) matches[j] = null; } } return matches; }, /** * Creates an array containing integer line numbers starting from the 'first-line' param. * @return {Array} Returns array of integers. */ figureOutLineNumbers: function(code) { var lines = [], firstLine = parseInt(this.getParam('first-line')) ; eachLine(code, function(line, index) { lines.push(index + firstLine); }); return lines; }, /** * Determines if specified line number is in the highlighted list. */ isLineHighlighted: function(lineNumber) { var list = this.getParam('highlight', []); if (typeof(list) != 'object' && list.push == null) list = [ list ]; return indexOf(list, lineNumber.toString()) != -1; }, /** * Generates HTML markup for a single line of code while determining alternating line style. * @param {Integer} lineNumber Line number. * @param {String} code Line HTML markup. * @return {String} Returns HTML markup. */ getLineHtml: function(lineIndex, lineNumber, code) { var classes = [ 'line', 'number' + lineNumber, 'index' + lineIndex, 'alt' + (lineNumber % 2 == 0 ? 1 : 2).toString() ]; if (this.isLineHighlighted(lineNumber)) classes.push('highlighted'); if (lineNumber == 0) classes.push('break'); return '<div class="' + classes.join(' ') + '">' + code + '</div>'; }, /** * Generates HTML markup for line number column. * @param {String} code Complete code HTML markup. * @param {Array} lineNumbers Calculated line numbers. * @return {String} Returns HTML markup. */ getLineNumbersHtml: function(code, lineNumbers) { var html = '', count = splitLines(code).length, firstLine = parseInt(this.getParam('first-line')), pad = this.getParam('pad-line-numbers') ; if (pad == true) pad = (firstLine + count - 1).toString().length; else if (isNaN(pad) == true) pad = 0; for (var i = 0; i < count; i++) { var lineNumber = lineNumbers ? lineNumbers[i] : firstLine + i, code = lineNumber == 0 ? sh.config.space : padNumber(lineNumber, pad) ; html += this.getLineHtml(i, lineNumber, code); } return html; }, /** * Splits block of text into individual DIV lines. * @param {String} code Code to highlight. * @param {Array} lineNumbers Calculated line numbers. * @return {String} Returns highlighted code in HTML form. */ getCodeLinesHtml: function(html, lineNumbers) { html = trim(html); var lines = splitLines(html), padLength = this.getParam('pad-line-numbers'), firstLine = parseInt(this.getParam('first-line')), html = '', brushName = this.getParam('brush') ; for (var i = 0, l = lines.length; i < l; i++) { var line = lines[i], indent = /^( |\s)+/.exec(line), spaces = null, lineNumber = lineNumbers ? lineNumbers[i] : firstLine + i; ; if (indent != null) { spaces = indent[0].toString(); line = line.substr(spaces.length); spaces = spaces.replace(' ', sh.config.space); } line = trim(line); if (line.length == 0) line = sh.config.space; html += this.getLineHtml( i, lineNumber, (spaces != null ? '<code class="' + brushName + ' spaces">' + spaces + '</code>' : '') + line ); } return html; }, /** * Returns HTML for the table title or empty string if title is null. */ getTitleHtml: function(title) { return title ? '<caption>' + title + '</caption>' : ''; }, /** * Finds all matches in the source code. * @param {String} code Source code to process matches in. * @param {Array} matches Discovered regex matches. * @return {String} Returns formatted HTML with processed mathes. */ getMatchesHtml: function(code, matches) { var pos = 0, result = '', brushName = this.getParam('brush', '') ; function getBrushNameCss(match) { var result = match ? (match.brushName || brushName) : brushName; return result ? result + ' ' : ''; }; // Finally, go through the final list of matches and pull the all // together adding everything in between that isn't a match. for (var i = 0, l = matches.length; i < l; i++) { var match = matches[i], matchBrushName ; if (match === null || match.length === 0) continue; matchBrushName = getBrushNameCss(match); result += wrapLinesWithCode(code.substr(pos, match.index - pos), matchBrushName + 'plain') + wrapLinesWithCode(match.value, matchBrushName + match.css) ; pos = match.index + match.length + (match.offset || 0); } // don't forget to add whatever's remaining in the string result += wrapLinesWithCode(code.substr(pos), getBrushNameCss() + 'plain'); return result; }, /** * Generates HTML markup for the whole syntax highlighter. * @param {String} code Source code. * @return {String} Returns HTML markup. */ getHtml: function(code) { var html = '', classes = [ 'syntaxhighlighter' ], tabSize, matches, lineNumbers ; // process light mode if (this.getParam('light') == true) this.params.toolbar = this.params.gutter = false; className = 'syntaxhighlighter'; if (this.getParam('collapse') == true) classes.push('collapsed'); if ((gutter = this.getParam('gutter')) == false) classes.push('nogutter'); // add custom user style name classes.push(this.getParam('class-name')); // add brush alias to the class name for custom CSS classes.push(this.getParam('brush')); code = trimFirstAndLastLines(code) .replace(/\r/g, ' ') // IE lets these buggers through ; tabSize = this.getParam('tab-size'); // replace tabs with spaces code = this.getParam('smart-tabs') == true ? processSmartTabs(code, tabSize) : processTabs(code, tabSize) ; // unindent code by the common indentation if (this.getParam('unindent')) code = unindent(code); if (gutter) lineNumbers = this.figureOutLineNumbers(code); // find matches in the code using brushes regex list matches = this.findMatches(this.regexList, code); // processes found matches into the html html = this.getMatchesHtml(code, matches); // finally, split all lines so that they wrap well html = this.getCodeLinesHtml(html, lineNumbers); // finally, process the links if (this.getParam('auto-links')) html = processUrls(html); if (typeof(navigator) != 'undefined' && navigator.userAgent && navigator.userAgent.match(/MSIE/)) classes.push('ie'); html = '<div id="' + getHighlighterId(this.id) + '" class="' + classes.join(' ') + '">' + (this.getParam('toolbar') ? sh.toolbar.getHtml(this) : '') + '<table border="0" cellpadding="0" cellspacing="0">' + this.getTitleHtml(this.getParam('title')) + '<tbody>' + '<tr>' + (gutter ? '<td class="gutter">' + this.getLineNumbersHtml(code) + '</td>' : '') + '<td class="code">' + '<div class="container">' + html + '</div>' + '</td>' + '</tr>' + '</tbody>' + '</table>' + '</div>' ; return html; }, /** * Highlights the code and returns complete HTML. * @param {String} code Code to highlight. * @return {Element} Returns container DIV element with all markup. */ getDiv: function(code) { if (code === null) code = ''; this.code = code; var div = this.create('div'); // create main HTML div.innerHTML = this.getHtml(code); // set up click handlers if (this.getParam('toolbar')) attachEvent(findElement(div, '.toolbar'), 'click', sh.toolbar.handler); if (this.getParam('quick-code')) attachEvent(findElement(div, '.code'), 'dblclick', quickCodeHandler); return div; }, /** * Initializes the highlighter/brush. * * Constructor isn't used for initialization so that nothing executes during necessary * `new SyntaxHighlighter.Highlighter()` call when setting up brush inheritence. * * @param {Hash} params Highlighter parameters. */ init: function(params) { this.id = guid(); // register this instance in the highlighters list storeHighlighter(this); // local params take precedence over defaults this.params = merge(sh.defaults, params || {}) // process light mode if (this.getParam('light') == true) this.params.toolbar = this.params.gutter = false; }, /** * Converts space separated list of keywords into a regular expression string. * @param {String} str Space separated keywords. * @return {String} Returns regular expression string. */ getKeywords: function(str) { str = str .replace(/^\s+|\s+$/g, '') .replace(/\s+/g, '|') ; return '\\b(?:' + str + ')\\b'; }, /** * Makes a brush compatible with the `html-script` functionality. * @param {Object} regexGroup Object containing `left` and `right` regular expressions. */ forHtmlScript: function(regexGroup) { var regex = { 'end' : regexGroup.right.source }; if(regexGroup.eof) regex.end = "(?:(?:" + regex.end + ")|$)"; this.htmlScript = { left : { regex: regexGroup.left, css: 'script' }, right : { regex: regexGroup.right, css: 'script' }, code : XRegExp( "(?<left>" + regexGroup.left.source + ")" + "(?<code>.*?)" + "(?<right>" + regex.end + ")", "sgi" ) }; } }; // end of Highlighter return sh; }(); // end of anonymous function // CommonJS typeof(exports) != 'undefined' ? exports.SyntaxHighlighter = SyntaxHighlighter : null; // JS brush ;(function() { // CommonJS SyntaxHighlighter = SyntaxHighlighter || (typeof require !== 'undefined'? require('shCore').SyntaxHighlighter : null); function Brush() { var keywords = 'break case catch class continue ' + 'default delete do else enum export extends false ' + 'for function if implements import in instanceof ' + 'interface let new null package private protected ' + 'static return super switch ' + 'this throw true try typeof var while with yield'; var r = SyntaxHighlighter.regexLib; this.regexList = [ { regex: r.multiLineDoubleQuotedString, css: 'string' }, // double quoted strings { regex: r.multiLineSingleQuotedString, css: 'string' }, // single quoted strings { regex: r.singleLineCComments, css: 'comments' }, // one line comments { regex: r.multiLineCComments, css: 'comments' }, // multiline comments { regex: /\s*#.*/gm, css: 'preprocessor' }, // preprocessor tags like #region and #endregion { regex: new RegExp(this.getKeywords(keywords), 'gm'), css: 'keyword' } // keywords ]; this.forHtmlScript(r.scriptScriptTags); this.langLabel = "Javascript"; }; Brush.prototype = new SyntaxHighlighter.Highlighter(); Brush.aliases = ['js', 'jscript', 'javascript', 'json']; SyntaxHighlighter.brushes.JScript = Brush; // CommonJS typeof(exports) != 'undefined' ? exports.Brush = Brush : null; })(); // XML / HTML brush ;(function() { // CommonJS SyntaxHighlighter = SyntaxHighlighter || (typeof require !== 'undefined'? require('shCore').SyntaxHighlighter : null); function Brush() { function process(match, regexInfo) { var constructor = SyntaxHighlighter.Match, code = match[0], tag = XRegExp.exec(code, XRegExp('(<|<)[\\s\\/\\?!]*(?<name>[:\\w-\\.]+)', 'xg')), result = [] ; if (match.attributes != null) { var attributes, pos = 0, regex = XRegExp('(?<name> [\\w:.-]+)' + '\\s*=\\s*' + '(?<value> ".*?"|\'.*?\'|\\w+)', 'xg'); while ((attributes = XRegExp.exec(code, regex, pos)) != null) { result.push(new constructor(attributes.name, match.index + attributes.index, 'color1')); result.push(new constructor(attributes.value, match.index + attributes.index + attributes[0].indexOf(attributes.value), 'string')); pos = attributes.index + attributes[0].length; } } if (tag != null) result.push( new constructor(tag.name, match.index + tag[0].indexOf(tag.name), 'keyword') ); return result; } this.regexList = [ { regex: XRegExp('(\\<|<)\\!\\[[\\w\\s]*?\\[(.|\\s)*?\\]\\](\\>|>)', 'gm'), css: 'color2' }, // <![ ... [ ... ]]> { regex: SyntaxHighlighter.regexLib.xmlComments, css: 'comments' }, // <!-- ... --> { regex: XRegExp('(<|<)[\\s\\/\\?!]*(\\w+)(?<attributes>.*?)[\\s\\/\\?]*(>|>)', 'sg'), func: process } ]; this.langLabel = "HTML"; }; Brush.prototype = new SyntaxHighlighter.Highlighter(); Brush.aliases = ['xml', 'xhtml', 'xslt', 'html', 'plist']; SyntaxHighlighter.brushes.Xml = Brush; // CommonJS typeof(exports) != 'undefined' ? exports.Brush = Brush : null; })(); // CSS brush ;(function() { // CommonJS SyntaxHighlighter = SyntaxHighlighter || (typeof require !== 'undefined'? require('shCore').SyntaxHighlighter : null); function Brush() { function getKeywordsCSS(str) { return '\\b([a-z_]|)' + str.replace(/ /g, '(?=:)\\b|\\b([a-z_\\*]|\\*|)') + '(?=:)\\b'; }; function getValuesCSS(str) { return '\\b' + str.replace(/ /g, '(?!-)(?!:)\\b|\\b()') + '\:\\b'; }; var keywords = 'ascent azimuth background-attachment background-color background-image background-position ' + 'background-repeat background baseline bbox border-collapse border-color border-spacing border-style border-top ' + 'border-right border-bottom border-left border-top-color border-right-color border-bottom-color border-left-color ' + 'border-top-style border-right-style border-bottom-style border-left-style border-top-width border-right-width ' + 'border-bottom-width border-left-width border-width border bottom cap-height caption-side centerline clear clip color ' + 'content counter-increment counter-reset cue-after cue-before cue cursor definition-src descent direction display ' + 'elevation empty-cells float font-size-adjust font-family font-size font-stretch font-style font-variant font-weight font ' + 'height left letter-spacing line-height list-style-image list-style-position list-style-type list-style margin-top ' + 'margin-right margin-bottom margin-left margin marker-offset marks mathline max-height max-width min-height min-width orphans ' + 'outline-color outline-style outline-width outline overflow padding-top padding-right padding-bottom padding-left padding page ' + 'page-break-after page-break-before page-break-inside pause pause-after pause-before pitch pitch-range play-during position ' + 'quotes right richness size slope src speak-header speak-numeral speak-punctuation speak speech-rate stemh stemv stress ' + 'table-layout text-align top text-decoration text-indent text-shadow text-transform unicode-bidi unicode-range units-per-em ' + 'vertical-align visibility voice-family volume white-space widows width widths word-spacing x-height z-index'; var values = 'above absolute all always aqua armenian attr aural auto avoid baseline behind below bidi-override black blink block blue bold bolder '+ 'both bottom braille capitalize caption center center-left center-right circle close-quote code collapse compact condensed '+ 'continuous counter counters crop cross crosshair cursive dashed decimal decimal-leading-zero default digits disc dotted double '+ 'embed embossed e-resize expanded extra-condensed extra-expanded fantasy far-left far-right fast faster fixed format fuchsia '+ 'gray green groove handheld hebrew help hidden hide high higher icon inline-table inline inset inside invert italic '+ 'justify landscape large larger left-side left leftwards level lighter lime line-through list-item local loud lower-alpha '+ 'lowercase lower-greek lower-latin lower-roman lower low ltr marker maroon medium message-box middle mix move narrower '+ 'navy ne-resize no-close-quote none no-open-quote no-repeat normal nowrap n-resize nw-resize oblique olive once open-quote outset '+ 'outside overline pointer portrait pre print projection purple red relative repeat repeat-x repeat-y rgb ridge right right-side '+ 'rightwards rtl run-in screen scroll semi-condensed semi-expanded separate se-resize show silent silver slower slow '+ 'small small-caps small-caption smaller soft solid speech spell-out square s-resize static status-bar sub super sw-resize '+ 'table-caption table-cell table-column table-column-group table-footer-group table-header-group table-row table-row-group teal '+ 'text-bottom text-top thick thin top transparent tty tv ultra-condensed ultra-expanded underline upper-alpha uppercase upper-latin '+ 'upper-roman url visible wait white wider w-resize x-fast x-high x-large x-loud x-low x-slow x-small x-soft xx-large xx-small yellow'; var fonts = '[mM]onospace [tT]ahoma [vV]erdana [aA]rial [hH]elvetica [sS]ans-serif [sS]erif [cC]ourier mono sans serif'; this.regexList = [ { regex: SyntaxHighlighter.regexLib.multiLineCComments, css: 'comments' }, // multiline comments { regex: SyntaxHighlighter.regexLib.doubleQuotedString, css: 'string' }, // double quoted strings { regex: SyntaxHighlighter.regexLib.singleQuotedString, css: 'string' }, // single quoted strings { regex: /\#[a-fA-F0-9]{3,6}/g, css: 'value' }, // html colors { regex: /(-?\d+)(\.\d+)?(px|em|pt|\:|\%|)/g, css: 'value' }, // sizes { regex: /!important/g, css: 'color3' }, // !important { regex: new RegExp(getKeywordsCSS(keywords), 'gm'), css: 'keyword' }, // keywords { regex: new RegExp(getValuesCSS(values), 'g'), css: 'value' }, // values { regex: new RegExp(this.getKeywords(fonts), 'g'), css: 'color1' } // fonts ]; this.forHtmlScript({ left: /(<|<)\s*style.*?(>|>)/gi, right: /(<|<)\/\s*style\s*(>|>)/gi }); this.langLabel = "CSS"; }; Brush.prototype = new SyntaxHighlighter.Highlighter(); Brush.aliases = ['css']; SyntaxHighlighter.brushes.CSS = Brush; // CommonJS typeof(exports) != 'undefined' ? exports.Brush = Brush : null; })(); // PHP brush ;(function() { // CommonJS SyntaxHighlighter = SyntaxHighlighter || (typeof require !== 'undefined'? require('shCore').SyntaxHighlighter : null); function Brush() { var funcs = 'abs acos acosh addcslashes addslashes ' + 'array_change_key_case array_chunk array_combine array_count_values array_diff '+ 'array_diff_assoc array_diff_key array_diff_uassoc array_diff_ukey array_fill '+ 'array_filter array_flip array_intersect array_intersect_assoc array_intersect_key '+ 'array_intersect_uassoc array_intersect_ukey array_key_exists array_keys array_map '+ 'array_merge array_merge_recursive array_multisort array_pad array_pop array_product '+ 'array_push array_rand array_reduce array_reverse array_search array_shift '+ 'array_slice array_splice array_sum array_udiff array_udiff_assoc '+ 'array_udiff_uassoc array_uintersect array_uintersect_assoc '+ 'array_uintersect_uassoc array_unique array_unshift array_values array_walk '+ 'array_walk_recursive atan atan2 atanh base64_decode base64_encode base_convert '+ 'basename bcadd bccomp bcdiv bcmod bcmul bindec bindtextdomain bzclose bzcompress '+ 'bzdecompress bzerrno bzerror bzerrstr bzflush bzopen bzread bzwrite ceil chdir '+ 'checkdate checkdnsrr chgrp chmod chop chown chr chroot chunk_split class_exists '+ 'closedir closelog copy cos cosh count count_chars date decbin dechex decoct '+ 'deg2rad delete ebcdic2ascii echo empty end ereg ereg_replace eregi eregi_replace error_log '+ 'error_reporting escapeshellarg escapeshellcmd eval exec exit exp explode extension_loaded '+ 'feof fflush fgetc fgetcsv fgets fgetss file_exists file_get_contents file_put_contents '+ 'fileatime filectime filegroup fileinode filemtime fileowner fileperms filesize filetype '+ 'floatval flock floor flush fmod fnmatch fopen fpassthru fprintf fputcsv fputs fread fscanf '+ 'fseek fsockopen fstat ftell ftok getallheaders getcwd getdate getenv gethostbyaddr gethostbyname '+ 'gethostbynamel getimagesize getlastmod getmxrr getmygid getmyinode getmypid getmyuid getopt '+ 'getprotobyname getprotobynumber getrandmax getrusage getservbyname getservbyport gettext '+ 'gettimeofday gettype glob gmdate gmmktime ini_alter ini_get ini_get_all ini_restore ini_set '+ 'interface_exists intval ip2long is_a is_array is_bool is_callable is_dir is_double '+ 'is_executable is_file is_finite is_float is_infinite is_int is_integer is_link is_long '+ 'is_nan is_null is_numeric is_object is_readable is_real is_resource is_scalar is_soap_fault '+ 'is_string is_subclass_of is_uploaded_file is_writable is_writeable mkdir mktime nl2br '+ 'parse_ini_file parse_str parse_url passthru pathinfo print readlink realpath rewind rewinddir rmdir '+ 'round str_ireplace str_pad str_repeat str_replace str_rot13 str_shuffle str_split '+ 'str_word_count strcasecmp strchr strcmp strcoll strcspn strftime strip_tags stripcslashes '+ 'stripos stripslashes stristr strlen strnatcasecmp strnatcmp strncasecmp strncmp strpbrk '+ 'strpos strptime strrchr strrev strripos strrpos strspn strstr strtok strtolower strtotime '+ 'strtoupper strtr strval substr substr_compare'; var keywords = 'abstract and array as break case catch cfunction class clone const continue declare default die do ' + 'else elseif enddeclare endfor endforeach endif endswitch endwhile extends final finally for foreach ' + 'function global goto if implements include include_once interface instanceof insteadof namespace new ' + 'old_function or private protected public return require require_once static switch ' + 'trait throw try use var while xor yield '; var constants = '__FILE__ __LINE__ __METHOD__ __FUNCTION__ __CLASS__'; this.regexList = [ { regex: SyntaxHighlighter.regexLib.singleLineCComments, css: 'comments' }, // one line comments { regex: SyntaxHighlighter.regexLib.multiLineCComments, css: 'comments' }, // multiline comments { regex: SyntaxHighlighter.regexLib.doubleQuotedString, css: 'string' }, // double quoted strings { regex: SyntaxHighlighter.regexLib.singleQuotedString, css: 'string' }, // single quoted strings { regex: /\$\w+/g, css: 'variable' }, // variables { regex: new RegExp(this.getKeywords(funcs), 'gmi'), css: 'functions' }, // common functions { regex: new RegExp(this.getKeywords(constants), 'gmi'), css: 'constants' }, // constants { regex: new RegExp(this.getKeywords(keywords), 'gm'), css: 'keyword' } // keyword ]; this.forHtmlScript(SyntaxHighlighter.regexLib.phpScriptTags); this.langLabel = "PHP"; }; Brush.prototype = new SyntaxHighlighter.Highlighter(); Brush.aliases = ['php']; SyntaxHighlighter.brushes.Php = Brush; // CommonJS typeof(exports) != 'undefined' ? exports.Brush = Brush : null; })(); ;(function() { // CommonJS SyntaxHighlighter = SyntaxHighlighter || (typeof require !== 'undefined'? require('shCore').SyntaxHighlighter : null); function Brush() { var funcs = 'abs avg case cast coalesce convert count current_timestamp ' + 'current_user day isnull left lower month nullif replace right ' + 'session_user space substring sum system_user upper user year'; var keywords = 'absolute action add after alter as asc at authorization begin bigint ' + 'binary bit by cascade char character check checkpoint close collate ' + 'column commit committed connect connection constraint contains continue ' + 'create cube current current_date current_time cursor database date ' + 'deallocate dec decimal declare default delete desc distinct double drop ' + 'dynamic else end end-exec escape except exec execute false fetch first ' + 'float for force foreign forward free from full function global goto grant ' + 'group grouping having hour ignore index inner insensitive insert instead ' + 'int integer intersect into is isolation key last level load local max min ' + 'minute modify move name national nchar next no numeric of off on only ' + 'open option order out output partial password precision prepare primary ' + 'prior privileges procedure public read real references relative repeatable ' + 'restrict return returns revoke rollback rollup rows rule schema scroll ' + 'second section select sequence serializable set size smallint static ' + 'statistics table temp temporary then time timestamp to top transaction ' + 'translation trigger true truncate uncommitted union unique update values ' + 'varchar varying view when where with work'; var operators = 'all and any between cross in join like not null or outer some'; this.regexList = [ { regex: /--(.*)$/gm, css: 'comments' }, // one line comments { regex: /\/\*([^\*][\s\S]*?)?\*\//gm, css: 'comments' }, // multi line comments { regex: SyntaxHighlighter.regexLib.multiLineDoubleQuotedString, css: 'string' }, // double quoted strings { regex: SyntaxHighlighter.regexLib.multiLineSingleQuotedString, css: 'string' }, // single quoted strings { regex: new RegExp(this.getKeywords(funcs), 'gmi'), css: 'color2' }, // functions { regex: new RegExp(this.getKeywords(operators), 'gmi'), css: 'color1' }, // operators and such { regex: new RegExp(this.getKeywords(keywords), 'gmi'), css: 'keyword' } // keyword ]; this.langLabel = "SQL"; }; Brush.prototype = new SyntaxHighlighter.Highlighter(); Brush.aliases = ['sql']; SyntaxHighlighter.brushes.Sql = Brush; // CommonJS typeof(exports) != 'undefined' ? exports.Brush = Brush : null; })(); ;(function() { // CommonJS SyntaxHighlighter = SyntaxHighlighter || (typeof require !== 'undefined'? require('shCore').SyntaxHighlighter : null); function Brush() { this.langLabel = "Plain text"; }; Brush.prototype = new SyntaxHighlighter.Highlighter(); Brush.aliases = ['text', 'plain']; SyntaxHighlighter.brushes.Plain = Brush; // CommonJS typeof(exports) != 'undefined' ? exports.Brush = Brush : null; })(); ;(function() { // CommonJS SyntaxHighlighter = SyntaxHighlighter || (typeof require !== 'undefined'? require('shCore').SyntaxHighlighter : null); function Brush() { var keywords = 'abstract as async await base bool break byte case catch char checked class const ' + 'continue decimal default delegate do double else enum event explicit volatile ' + 'extern false finally fixed float for foreach get goto if implicit in int ' + 'interface internal is lock long namespace new null object operator out ' + 'override params private protected public readonly ref return sbyte sealed set ' + 'short sizeof stackalloc static string struct switch this throw true try ' + 'typeof uint ulong unchecked unsafe ushort using virtual void while var ' + 'from group by into select let where orderby join on equals ascending descending'; function fixComments(match, regexInfo) { var css = (match[0].indexOf("///") == 0) ? 'color1' : 'comments' ; return [new SyntaxHighlighter.Match(match[0], match.index, css)]; } this.regexList = [ { regex: SyntaxHighlighter.regexLib.singleLineCComments, func : fixComments }, // one line comments { regex: SyntaxHighlighter.regexLib.multiLineCComments, css: 'comments' }, // multiline comments { regex: /@"(?:[^"]|"")*"/g, css: 'string' }, // @-quoted strings { regex: SyntaxHighlighter.regexLib.doubleQuotedString, css: 'string' }, // strings { regex: SyntaxHighlighter.regexLib.singleQuotedString, css: 'string' }, // strings { regex: /^\s*#.*/gm, css: 'preprocessor' }, // preprocessor tags like #region and #endregion { regex: new RegExp(this.getKeywords(keywords), 'gm'), css: 'keyword' }, // c# keyword { regex: /\bpartial(?=\s+(?:class|interface|struct)\b)/g, css: 'keyword' }, // contextual keyword: 'partial' { regex: /\byield(?=\s+(?:return|break)\b)/g, css: 'keyword' } // contextual keyword: 'yield' ]; this.forHtmlScript(SyntaxHighlighter.regexLib.aspScriptTags); this.langLabel = "C#"; }; Brush.prototype = new SyntaxHighlighter.Highlighter(); Brush.aliases = ['c#', 'cs', 'c-sharp', 'csharp']; SyntaxHighlighter.brushes.CSharp = Brush; // CommonJS typeof(exports) != 'undefined' ? exports.Brush = Brush : null; })(); SyntaxHighlighter.all();