/*
Syntax highlighting with language autodetection.
http://softwaremaniacs.org/soft/highlight/
Partially rewrited for Web-Zine
*/
var hljs = new function() {
var LANGUAGES = {}
var selected_languages = {};
function escape(value) {
return value.replace(/&/gm, '&').replace(//gm, '>');
}
function contains(array, item) {
if (!array)
return false;
for (var i = 0; i < array.length; i++)
if (array[i] == item)
return true;
return false;
}
function highlight(language_name, value) {
function compileSubModes(mode, language) {
mode.sub_modes = [];
for (var i = 0; i < mode.contains.length; i++) {
for (var j = 0; j < language.modes.length; j++) {
if (language.modes[j].className == mode.contains[i]) {
mode.sub_modes[mode.sub_modes.length] = language.modes[j];
}
}
}
}
function subMode(lexem, mode) {
if (!mode.contains) {
return null;
}
if (!mode.sub_modes) {
compileSubModes(mode, language);
}
for (var i = 0; i < mode.sub_modes.length; i++) {
if (mode.sub_modes[i].beginRe.test(lexem)) {
return mode.sub_modes[i];
}
}
return null;
}
function endOfMode(mode_index, lexem) {
if (modes[mode_index].end && modes[mode_index].endRe.test(lexem))
return 1;
if (modes[mode_index].endsWithParent) {
var level = endOfMode(mode_index - 1, lexem);
return level ? level + 1 : 0;
}
return 0;
}
function isIllegal(lexem, mode) {
return mode.illegalRe && mode.illegalRe.test(lexem);
}
function compileTerminators(mode, language) {
var terminators = [];
function addTerminator(re) {
if (!contains(terminators, re)) {
terminators[terminators.length] = re;
}
}
if (mode.contains)
for (var i = 0; i < language.modes.length; i++) {
if (contains(mode.contains, language.modes[i].className)) {
addTerminator(language.modes[i].begin);
}
}
var index = modes.length - 1;
do {
if (modes[index].end) {
addTerminator(modes[index].end);
}
index--;
} while (modes[index + 1].endsWithParent);
if (mode.illegal) {
addTerminator(mode.illegal);
}
var terminator_re = '(' + terminators[0];
for (var i = 0; i < terminators.length; i++)
terminator_re += '|' + terminators[i];
terminator_re += ')';
return langRe(language, terminator_re);
}
function eatModeChunk(value, index) {
var mode = modes[modes.length - 1];
if (!mode.terminators) {
mode.terminators = compileTerminators(mode, language);
}
value = value.substr(index);
var match = mode.terminators.exec(value);
if (!match)
return [value, '', true];
if (match.index == 0)
return ['', match[0], false];
else
return [value.substr(0, match.index), match[0], false];
}
function keywordMatch(mode, match) {
var match_str = language.case_insensitive ? match[0].toLowerCase() : match[0]
for (var className in mode.keywordGroups) {
if (!mode.keywordGroups.hasOwnProperty(className))
continue;
var value = mode.keywordGroups[className].hasOwnProperty(match_str);
if (value)
return [className, value];
}
return false;
}
function processKeywords(buffer, mode) {
if (!mode.keywords || !mode.lexems)
return escape(buffer);
if (!mode.lexemsRe) {
var lexems_re = '(' + mode.lexems[0];
for (var i = 1; i < mode.lexems.length; i++)
lexems_re += '|' + mode.lexems[i];
lexems_re += ')';
mode.lexemsRe = langRe(language, lexems_re, true);
}
var result = '';
var last_index = 0;
mode.lexemsRe.lastIndex = 0;
var match = mode.lexemsRe.exec(buffer);
while (match) {
result += escape(buffer.substr(last_index, match.index - last_index));
var keyword_match = keywordMatch(mode, match);
if (keyword_match) {
keyword_count += keyword_match[1];
result += '' + escape(match[0]) + '';
} else {
result += escape(match[0]);
}
last_index = mode.lexemsRe.lastIndex;
match = mode.lexemsRe.exec(buffer);
}
result += escape(buffer.substr(last_index, buffer.length - last_index));
return result;
}
function processBuffer(buffer, mode) {
if (mode.subLanguage && selected_languages[mode.subLanguage]) {
var result = highlight(mode.subLanguage, buffer);
keyword_count += result.keyword_count;
relevance += result.relevance;
return result.value;
} else {
return processKeywords(buffer, mode);
}
}
function startNewMode(mode, lexem) {
var markup = mode.noMarkup?'':'';
if (mode.returnBegin) {
result += markup;
mode.buffer = '';
} else if (mode.excludeBegin) {
result += escape(lexem) + markup;
mode.buffer = '';
} else {
result += markup;
mode.buffer = lexem;
}
modes[modes.length] = mode;
}
function processModeInfo(buffer, lexem, end) {
var current_mode = modes[modes.length - 1];
if (end) {
result += processBuffer(current_mode.buffer + buffer, current_mode);
return false;
}
var new_mode = subMode(lexem, current_mode);
if (new_mode) {
result += processBuffer(current_mode.buffer + buffer, current_mode);
startNewMode(new_mode, lexem);
relevance += new_mode.relevance;
return new_mode.returnBegin;
}
var end_level = endOfMode(modes.length - 1, lexem);
if (end_level) {
var markup = current_mode.noMarkup?'':'';
if (current_mode.returnEnd) {
result += processBuffer(current_mode.buffer + buffer, current_mode) + markup;
} else if (current_mode.excludeEnd) {
result += processBuffer(current_mode.buffer + buffer, current_mode) + markup + escape(lexem);
} else {
result += processBuffer(current_mode.buffer + buffer + lexem, current_mode) + markup;
}
while (end_level > 1) {
markup = modes[modes.length - 2].noMarkup?'':'';
result += markup;
end_level--;
modes.length--;
}
modes.length--;
modes[modes.length - 1].buffer = '';
if (current_mode.starts) {
for (var i = 0; i < language.modes.length; i++) {
if (language.modes[i].className == current_mode.starts) {
startNewMode(language.modes[i], '');
break;
}
}
}
return current_mode.returnEnd;
}
if (isIllegal(lexem, current_mode))
throw 'Illegal';
}
var language = LANGUAGES[language_name];
var modes = [language.defaultMode];
var relevance = 0;
var keyword_count = 0;
var result = '';
try {
var index = 0;
language.defaultMode.buffer = '';
do {
var mode_info = eatModeChunk(value, index);
var return_lexem = processModeInfo(mode_info[0], mode_info[1], mode_info[2]);
index += mode_info[0].length;
if (!return_lexem) {
index += mode_info[1].length;
}
} while (!mode_info[2]);
if(modes.length > 1)
throw 'Illegal';
return {
relevance: relevance,
keyword_count: keyword_count,
value: result
}
} catch (e) {
if (e == 'Illegal') {
return {
relevance: 0,
keyword_count: 0,
value: escape(value)
}
} else {
throw e;
}
}
}
function blockText(block) {
var result = '';
for (var i = 0; i < block.childNodes.length; i++)
if (block.childNodes[i].nodeType == 3)
result += block.childNodes[i].nodeValue;
else if (block.childNodes[i].nodeName == 'BR')
result += '\n';
else
throw 'No highlight';
return result;
}
function blockLanguage(block) {
var classes = block.parentNode.className.replace("codebox ", "").split(/\s+/);
if (classes[0] == "plain")
classes[0] = "html";
for (var i = 0; i < classes.length; i++) {
if (classes[i] == 'no-highlight') {
throw 'No highlight'
}
if (LANGUAGES[classes[i]]) {
return classes[i];
}
}
}
function highlightBlock(block) {
try {
var text = blockText(block);
var language = blockLanguage(block);
} catch (e) {
if (e == 'No highlight')
return;
}
if (language) {
var result = highlight(language, text).value;
} else {
var max_relevance = 0;
for (var key in selected_languages) {
if (!selected_languages.hasOwnProperty(key))
continue;
var lang_result = highlight(key, text);
var relevance = lang_result.keyword_count + lang_result.relevance;
if (relevance > max_relevance) {
max_relevance = relevance;
var result = lang_result.value;
language = key;
}
}
}
if (result) {
var class_name = block.className;
if (!class_name.match(language)) {
class_name += ' ' + language;
}
// See these 4 lines? This is IE's notion of "block.innerHTML = result". Love this browser :-/
var container = document.createElement('div');
container.className = "codebox-container";
container.innerHTML = '' + result + '
';
var environment = block.parentNode.parentNode;
environment.replaceChild(container, block.parentNode);
}
}
function langRe(language, value, global) {
var mode = 'm' + (language.case_insensitive ? 'i' : '') + (global ? 'g' : '');
return new RegExp(value, mode);
}
function compileModes() {
for (var i in LANGUAGES) {
if (!LANGUAGES.hasOwnProperty(i))
continue;
var language = LANGUAGES[i];
for (var j = 0; j < language.modes.length; j++) {
if (language.modes[j].begin)
language.modes[j].beginRe = langRe(language, '^' + language.modes[j].begin);
if (language.modes[j].end)
language.modes[j].endRe = langRe(language, '^' + language.modes[j].end);
if (language.modes[j].illegal)
language.modes[j].illegalRe = langRe(language, '^(?:' + language.modes[j].illegal + ')');
language.defaultMode.illegalRe = langRe(language, '^(?:' + language.defaultMode.illegal + ')');
if (language.modes[j].relevance == undefined) {
language.modes[j].relevance = 1;
}
}
}
}
function compileKeywords() {
function compileModeKeywords(mode) {
if (!mode.keywordGroups) {
for (var key in mode.keywords) {
if (!mode.keywords.hasOwnProperty(key))
continue;
if (mode.keywords[key] instanceof Object)
mode.keywordGroups = mode.keywords;
else
mode.keywordGroups = {'keyword': mode.keywords};
break;
}
}
}
for (var i in LANGUAGES) {
if (!LANGUAGES.hasOwnProperty(i))
continue;
var language = LANGUAGES[i];
compileModeKeywords(language.defaultMode);
for (var j = 0; j < language.modes.length; j++) {
compileModeKeywords(language.modes[j]);
}
}
}
function initHighlighting() {
if (initHighlighting.called)
return;
initHighlighting.called = true;
compileModes();
compileKeywords();
if (arguments.length) {
for (var i = 0; i < arguments.length; i++) {
if (LANGUAGES[arguments[i]]) {
selected_languages[arguments[i]] = LANGUAGES[arguments[i]];
}
}
} else
selected_languages = LANGUAGES;
var pres = document.getElementsByTagName('div');
for (var i = 0; i < pres.length; i++) {
if (pres[i].className.indexOf("codebox") != -1)
{
highlightBlock(pres[i].firstChild);
}
}
}
function initHighlightingOnLoad() {
var original_arguments = arguments;
var handler = function(){initHighlighting.apply(null, original_arguments)};
if (window.addEventListener) {
window.addEventListener('DOMContentLoaded', handler, false);
window.addEventListener('load', handler, false);
} else if (window.attachEvent)
window.attachEvent('onload', handler);
else
window.onload = handler;
}
this.LANGUAGES = LANGUAGES;
this.initHighlightingOnLoad = initHighlightingOnLoad;
this.highlightBlock = highlightBlock;
this.initHighlighting = initHighlighting;
// Common regexps
this.IDENT_RE = '[a-zA-Z][a-zA-Z0-9_]*';
this.UNDERSCORE_IDENT_RE = '[a-zA-Z_][a-zA-Z0-9_]*';
this.NUMBER_RE = '\\b\\d+(\\.\\d+)?';
this.C_NUMBER_RE = '\\b(0x[A-Za-z0-9]+|\\d+(\\.\\d+)?)';
this.RE_STARTERS_RE = '!|!=|!==|%|%=|&|&&|&=|\\*|\\*=|\\+|\\+=|,|\\.|-|-=|/|/=|:|;|<|<<|<<=|<=|=|==|===|>|>=|>>|>>=|>>>|>>>=|\\?|\\[|\\{|\\(|\\^|\\^=|\\||\\|=|\\|\\||~';
// Common modes
this.APOS_STRING_MODE = {
className: 'string',
begin: '\'', end: '\'',
illegal: '\\n',
contains: ['escape'],
relevance: 0
};
this.QUOTE_STRING_MODE = {
className: 'string',
begin: '"', end: '"',
illegal: '\\n',
contains: ['escape'],
relevance: 0
};
this.BACKSLASH_ESCAPE = {
className: 'escape',
begin: '\\\\.', end: '^', noMarkup: true,
relevance: 0
};
this.C_LINE_COMMENT_MODE = {
className: 'comment',
begin: '//', end: '$',
relevance: 0
};
this.C_BLOCK_COMMENT_MODE = {
className: 'comment',
begin: '/\\*', end: '\\*/'
};
this.HASH_COMMENT_MODE = {
className: 'comment',
begin: '#', end: '$'
};
this.C_NUMBER_MODE = {
className: 'number',
begin: this.C_NUMBER_RE, end: '^',
relevance: 0
};
}();
/*
Language: C#
AUthor: Jason Diamond
*/
hljs.LANGUAGES.cs = {
defaultMode: {
lexems: [hljs.UNDERSCORE_IDENT_RE],
contains: ['comment', 'string', 'number'],
keywords: {
// Normal keywords.
'abstract': 1, 'as': 1, 'base': 1, 'bool': 1, 'break': 1, 'byte': 1, 'case': 1, 'catch': 1, 'char': 1, 'checked': 1, 'class': 1, 'const': 1, 'continue': 1, 'decimal': 1, 'default': 1, 'delegate': 1, 'do': 1, 'do': 1, 'double': 1, 'else': 1, 'enum': 1, 'event': 1, 'explicit': 1, 'extern': 1, 'false': 1, 'finally': 1, 'fixed': 1, 'float': 1, 'for': 1, 'foreach': 1, 'goto': 1, 'if': 1, 'implicit': 1, 'in': 1, 'int': 1, 'interface': 1, 'internal': 1, 'is': 1, 'lock': 1, 'long': 1, 'namespace': 1, 'new': 1, 'null': 1, 'object': 1, 'operator': 1, 'out': 1, 'override': 1, 'params': 1, 'private': 1, 'protected': 1, 'public': 1, 'readonly': 1, 'ref': 1, 'return': 1, 'sbyte': 1, 'sealed': 1, 'short': 1, 'sizeof': 1, 'stackalloc': 1, 'static': 1, 'string': 1, 'struct': 1, 'switch': 1, 'this': 1, 'throw': 1, 'true': 1, 'try': 1, 'typeof': 1, 'uint': 1, 'ulong': 1, 'unchecked': 1, 'unsafe': 1, 'ushort': 1, 'using': 1, 'virtual': 1, 'volatile': 1, 'void': 1, 'while': 1,
// Contextual keywords.
'ascending': 1, 'descending': 1, 'from': 1, 'get': 1, 'group': 1, 'into': 1, 'join': 1, 'let': 1, 'orderby': 1, 'partial': 1, 'select': 1, 'set': 1, 'value': 1, 'var': 1, 'where': 1, 'yield': 1
}
},
modes: [
{
className: 'comment',
begin: '///', end: '$', returnBegin: true,
contains: ['xmlDocTag']
},
{
className: 'xmlDocTag',
begin: '///|', end: '^'
},
{
className: 'xmlDocTag',
begin: ''
},
{
className: 'string',
begin: '@"', end: '"',
contains: ['quoteQuote']
},
{
className: 'quoteQuote',
begin: '""', end: '^'
},
hljs.C_LINE_COMMENT_MODE,
hljs.C_BLOCK_COMMENT_MODE,
hljs.APOS_STRING_MODE,
hljs.QUOTE_STRING_MODE,
hljs.BACKSLASH_ESCAPE,
hljs.C_NUMBER_MODE
]
};
/*
Language: CSS
Requires: html-xml.js
*/
hljs.LANGUAGES.css = {
defaultMode: {
contains: ['id', 'class', 'attr_selector', 'rules', 'comment'],
keywords: hljs.HTML_TAGS,
lexems: [hljs.IDENT_RE],
illegal: '='
},
case_insensitive: true,
modes: [
{
className: 'id',
begin: '\\#[A-Za-z0-9_-]+', end: '^'
},
{
className: 'class',
begin: '\\.[A-Za-z0-9_-]+', end: '^',
relevance: 0
},
{
className: 'attr_selector',
begin: '\\[', end: '\\]',
illegal: '$'
},
{
className: 'rules',
begin: '{', end: '}',
contains: ['rule', 'comment'],
illegal: '[^\\s]'
},
{
className: 'rule',
begin: '[A-Z\\_\\.\\-]+\\s*:', end: ';', endsWithParent: true,
lexems: ['[A-Za-z-]+'],
keywords: {'play-during': 1, 'counter-reset': 1, 'counter-increment': 1, 'min-height': 1, 'quotes': 1, 'border-top': 1, 'pitch': 1, 'font': 1, 'pause': 1, 'list-style-image': 1, 'border-width': 1, 'cue': 1, 'outline-width': 1, 'border-left': 1, 'elevation': 1, 'richness': 1, 'speech-rate': 1, 'border-bottom': 1, 'border-spacing': 1, 'background': 1, 'list-style-type': 1, 'text-align': 1, 'page-break-inside': 1, 'orphans': 1, 'page-break-before': 1, 'text-transform': 1, 'line-height': 1, 'padding-left': 1, 'font-size': 1, 'right': 1, 'word-spacing': 1, 'padding-top': 1, 'outline-style': 1, 'bottom': 1, 'content': 1, 'border-right-style': 1, 'padding-right': 1, 'border-left-style': 1, 'voice-family': 1, 'background-color': 1, 'border-bottom-color': 1, 'outline-color': 1, 'unicode-bidi': 1, 'max-width': 1, 'font-family': 1, 'caption-side': 1, 'border-right-width': 1, 'pause-before': 1, 'border-top-style': 1, 'color': 1, 'border-collapse': 1, 'border-bottom-width': 1, 'float': 1, 'height': 1, 'max-height': 1, 'margin-right': 1, 'border-top-width': 1, 'speak': 1, 'speak-header': 1, 'top': 1, 'cue-before': 1, 'min-width': 1, 'width': 1, 'font-variant': 1, 'border-top-color': 1, 'background-position': 1, 'empty-cells': 1, 'direction': 1, 'border-right': 1, 'visibility': 1, 'padding': 1, 'border-style': 1, 'background-attachment': 1, 'overflow': 1, 'border-bottom-style': 1, 'cursor': 1, 'margin': 1, 'display': 1, 'border-left-width': 1, 'letter-spacing': 1, 'vertical-align': 1, 'clip': 1, 'border-color': 1, 'list-style': 1, 'padding-bottom': 1, 'pause-after': 1, 'speak-numeral': 1, 'margin-left': 1, 'widows': 1, 'border': 1, 'font-style': 1, 'border-left-color': 1, 'pitch-range': 1, 'background-repeat': 1, 'table-layout': 1, 'margin-bottom': 1, 'speak-punctuation': 1, 'font-weight': 1, 'border-right-color': 1, 'page-break-after': 1, 'position': 1, 'white-space': 1, 'text-indent': 1, 'background-image': 1, 'volume': 1, 'stress': 1, 'outline': 1, 'clear': 1, 'z-index': 1, 'text-decoration': 1, 'margin-top': 1, 'azimuth': 1, 'cue-after': 1, 'left': 1, 'list-style-position': 1},
contains: ['value']
},
hljs.C_BLOCK_COMMENT_MODE,
{
className: 'value',
begin: '^', endsWithParent: true, excludeEnd: true,
contains: ['function', 'number', 'hexcolor', 'string']
},
{
className: 'number',
begin: hljs.NUMBER_RE, end: '^'
},
{
className: 'hexcolor',
begin: '\\#[0-9A-F]+', end: '^'
},
{
className: 'function',
begin: hljs.IDENT_RE + '\\(', end: '\\)',
contains: ['params']
},
{
className: 'params',
begin: '^', endsWithParent: true, excludeEnd: true,
contains: ['number', 'string']
},
hljs.APOS_STRING_MODE,
hljs.QUOTE_STRING_MODE
]
};
/*
Language: HTML, XML
*/
hljs.XML_COMMENT = {
className: 'comment',
begin: ''
};
hljs.XML_ATTR = {
className: 'attribute',
begin: '\\s[a-zA-Z\\:-]+=', end: '^',
contains: ['value']
};
hljs.XML_VALUE_QUOT = {
className: 'value',
begin: '"', end: '"'
};
hljs.XML_VALUE_APOS = {
className: 'value',
begin: '\'', end: '\''
};
hljs.LANGUAGES.xml = {
defaultMode: {
contains: ['pi', 'comment', 'cdata', 'tag']
},
case_insensitive: true,
modes: [
{
className: 'pi',
begin: '<\\?', end: '\\?>',
relevance: 10
},
hljs.XML_COMMENT,
{
className: 'cdata',
begin: '<\\!\\[CDATA\\[', end: '\\]\\]>'
},
{
className: 'tag',
begin: '',
contains: ['title', 'tag_internal'],
relevance: 1.5
},
{
className: 'title',
begin: '[A-Za-z:_][A-Za-z0-9\\._:-]+', end: '^',
relevance: 0
},
{
className: 'tag_internal',
begin: '^', endsWithParent: true, noMarkup: true,
contains: ['attribute'],
relevance: 0,
illegal: '[\\+\\.]'
},
hljs.XML_ATTR,
hljs.XML_VALUE_QUOT,
hljs.XML_VALUE_APOS
]
};
hljs.HTML_TAGS = {'code': 1, 'kbd': 1, 'font': 1, 'noscript': 1, 'style': 1, 'img': 1, 'title': 1, 'menu': 1, 'tt': 1, 'tr': 1, 'param': 1, 'li': 1, 'tfoot': 1, 'th': 1, 'input': 1, 'td': 1, 'dl': 1, 'blockquote': 1, 'fieldset': 1, 'big': 1, 'dd': 1, 'abbr': 1, 'optgroup': 1, 'dt': 1, 'button': 1, 'isindex': 1, 'p': 1, 'small': 1, 'div': 1, 'dir': 1, 'em': 1, 'frame': 1, 'meta': 1, 'sub': 1, 'bdo': 1, 'label': 1, 'acronym': 1, 'sup': 1, 'body': 1, 'xml': 1, 'basefont': 1, 'base': 1, 'br': 1, 'address': 1, 'strong': 1, 'legend': 1, 'ol': 1, 'script': 1, 'caption': 1, 's': 1, 'col': 1, 'h2': 1, 'h3': 1, 'h1': 1, 'h6': 1, 'h4': 1, 'h5': 1, 'table': 1, 'select': 1, 'noframes': 1, 'span': 1, 'area': 1, 'dfn': 1, 'strike': 1, 'cite': 1, 'thead': 1, 'head': 1, 'option': 1, 'form': 1, 'hr': 1, 'var': 1, 'link': 1, 'b': 1, 'colgroup': 1, 'ul': 1, 'applet': 1, 'del': 1, 'iframe': 1, 'pre': 1, 'frameset': 1, 'ins': 1, 'tbody': 1, 'html': 1, 'samp': 1, 'map': 1, 'object': 1, 'a': 1, 'xmlns': 1, 'center': 1, 'textarea': 1, 'i': 1, 'q': 1, 'u': 1};
hljs.HTML_DOCTYPE = {
className: 'doctype',
begin: '',
relevance: 10
};
hljs.HTML_ATTR = {
className: 'attribute',
begin: '\\s[a-zA-Z\\:-]+=', end: '^',
contains: ['value']
};
hljs.HTML_SHORT_ATTR = {
className: 'attribute',
begin: ' [a-zA-Z]+', end: '^'
};
hljs.HTML_VALUE = {
className: 'value',
begin: '[a-zA-Z0-9]+', end: '^'
};
hljs.LANGUAGES.html = {
defaultMode: {
contains: ['tag', 'comment', 'doctype', 'vbscript']
},
case_insensitive: true,
modes: [
hljs.XML_COMMENT,
hljs.HTML_DOCTYPE,
{
className: 'tag',
lexems: [hljs.IDENT_RE],
keywords: hljs.HTML_TAGS,
begin: '',
contains: ['attribute'],
illegal: '[\\+\\.]',
starts: 'css'
},
{
className: 'tag',
lexems: [hljs.IDENT_RE],
keywords: hljs.HTML_TAGS,
begin: '',
contains: ['attribute'],
illegal: '[\\+\\.]',
starts: 'javascript'
},
{
className: 'tag',
lexems: [hljs.IDENT_RE],
keywords: hljs.HTML_TAGS,
begin: '<[A-Za-z/]', end: '>',
contains: ['attribute'],
illegal: '[\\+\\.]'
},
{
className: 'css',
end: '', returnEnd: true,
subLanguage: 'css'
},
{
className: 'javascript',
end: '', returnEnd: true,
subLanguage: 'javascript'
},
hljs.HTML_ATTR,
hljs.HTML_SHORT_ATTR,
hljs.XML_VALUE_QUOT,
hljs.XML_VALUE_APOS,
hljs.HTML_VALUE,
{
className: 'vbscript',
begin: '<%', end: '%>',
subLanguage: 'vbscript'
}
]
};
/*
Language: SQL
*/
hljs.LANGUAGES.sql =
{
case_insensitive: true,
defaultMode:
{
lexems: [hljs.IDENT_RE],
contains: ['string', 'number', 'comment'],
keywords: {
'keyword': {'all': 1, 'partial': 1, 'global': 1, 'month': 1, 'current_timestamp': 1, 'using': 1, 'go': 1, 'revoke': 1, 'smallint': 1, 'indicator': 1, 'end-exec': 1, 'disconnect': 1, 'zone': 1, 'with': 1, 'character': 1, 'assertion': 1, 'to': 1, 'add': 1, 'current_user': 1, 'usage': 1, 'input': 1, 'local': 1, 'alter': 1, 'match': 1, 'collate': 1, 'real': 1, 'then': 1, 'rollback': 1, 'get': 1, 'read': 1, 'timestamp': 1, 'session_user': 1, 'not': 1, 'integer': 1, 'bit': 1, 'unique': 1, 'day': 1, 'minute': 1, 'desc': 1, 'insert': 1, 'execute': 1, 'like': 1, 'ilike': 2, 'level': 1, 'decimal': 1, 'drop': 1, 'continue': 1, 'isolation': 1, 'found': 1, 'where': 1, 'constraints': 1, 'domain': 1, 'right': 1, 'national': 1, 'some': 1, 'module': 1, 'transaction': 1, 'relative': 1, 'second': 1, 'connect': 1, 'escape': 1, 'close': 1, 'system_user': 1, 'for': 1, 'deferred': 1, 'section': 1, 'cast': 1, 'current': 1, 'sqlstate': 1, 'allocate': 1, 'intersect': 1, 'deallocate': 1, 'numeric': 1, 'public': 1, 'preserve': 1, 'full': 1, 'goto': 1, 'initially': 1, 'asc': 1, 'no': 1, 'key': 1, 'output': 1, 'collation': 1, 'group': 1, 'by': 1, 'union': 1, 'session': 1, 'both': 1, 'last': 1, 'language': 1, 'constraint': 1, 'column': 1, 'of': 1, 'space': 1, 'foreign': 1, 'deferrable': 1, 'prior': 1, 'connection': 1, 'unknown': 1, 'action': 1, 'commit': 1, 'view': 1, 'or': 1, 'first': 1, 'into': 1, 'float': 1, 'year': 1, 'primary': 1, 'cascaded': 1, 'except': 1, 'restrict': 1, 'set': 1, 'references': 1, 'names': 1, 'table': 1, 'outer': 1, 'open': 1, 'select': 1, 'size': 1, 'are': 1, 'rows': 1, 'from': 1, 'prepare': 1, 'distinct': 1, 'leading': 1, 'create': 1, 'only': 1, 'next': 1, 'inner': 1, 'authorization': 1, 'schema': 1, 'corresponding': 1, 'option': 1, 'declare': 1, 'precision': 1, 'immediate': 1, 'else': 1, 'timezone_minute': 1, 'external': 1, 'varying': 1, 'translation': 1, 'true': 1, 'case': 1, 'exception': 1, 'join': 1, 'hour': 1, 'default': 1, 'double': 1, 'scroll': 1, 'value': 1, 'cursor': 1, 'descriptor': 1, 'values': 1, 'dec': 1, 'fetch': 1, 'procedure': 1, 'delete': 1, 'and': 1, 'false': 1, 'int': 1, 'is': 1, 'describe': 1, 'char': 1, 'as': 1, 'at': 1, 'in': 1, 'varchar': 1, 'null': 1, 'trailing': 1, 'any': 1, 'absolute': 1, 'current_time': 1, 'end': 1, 'grant': 1, 'privileges': 1, 'when': 1, 'cross': 1, 'check': 1, 'write': 1, 'current_date': 1, 'pad': 1, 'begin': 1, 'temporary': 1, 'exec': 1, 'time': 1, 'update': 1, 'catalog': 1, 'user': 1, 'sql': 1, 'date': 1, 'on': 1, 'identity': 1, 'timezone_hour': 1, 'natural': 1, 'whenever': 1, 'interval': 1, 'work': 1, 'order': 1, 'cascade': 1, 'diagnostics': 1, 'nchar': 1, 'having': 1, 'left': 1},
'aggregate': {'count': 1, 'sum': 1, 'min': 1, 'max': 1, 'avg': 1}
}
},
modes: [
hljs.C_NUMBER_MODE,
hljs.C_BLOCK_COMMENT_MODE,
{
className: 'comment',
begin: '--', end: '$'
},
{
className: 'string',
begin: '\'', end: '\'',
contains: ['escape', 'squote'],
relevance: 0
},
{
className: 'squote',
begin: '\'\'', end: '^', noMarkup: true
},
{
className: 'string',
begin: '"', end: '"',
contains: [ 'escape', 'dquote'],
relevance: 0
},
{
className: 'dquote',
begin: '""', end: '^', noMarkup: true
},
{
className: 'string',
begin: '`', end: '`',
contains: ['escape']
},
hljs.BACKSLASH_ESCAPE
]
};
/*
Language: Javascript
*/
hljs.LANGUAGES.javascript = {
defaultMode: {
lexems: [hljs.UNDERSCORE_IDENT_RE],
contains: ['string', 'comment', 'number', 'regexp_container', 'function'],
keywords: {
'keyword': {'in': 1, 'if': 1, 'for': 1, 'while': 1, 'finally': 1, 'var': 1, 'new': 1, 'function': 1, 'do': 1, 'return': 1, 'void': 1, 'else': 1, 'break': 1, 'catch': 1, 'instanceof': 1, 'with': 1, 'throw': 1, 'case': 1, 'default': 1, 'try': 1, 'this': 1, 'switch': 1, 'continue': 1, 'typeof': 1, 'delete': 1},
'literal': {'true': 1, 'false': 1, 'null': 1}
}
},
modes: [
hljs.C_LINE_COMMENT_MODE,
hljs.C_BLOCK_COMMENT_MODE,
hljs.C_NUMBER_MODE,
hljs.APOS_STRING_MODE,
hljs.QUOTE_STRING_MODE,
hljs.BACKSLASH_ESCAPE,
{
className: 'regexp_container',
begin: '(' + hljs.RE_STARTERS_RE + '|case|return|throw)\\s*', end: '^', noMarkup: true,
lexems: [hljs.IDENT_RE],
keywords: {'return': 1, 'throw': 1, 'case': 1},
contains: ['comment', 'regexp'],
relevance: 0
},
{
className: 'regexp',
begin: '/.*?[^\\\\/]/[gim]*', end: '^'
},
{
className: 'function',
begin: 'function\\b', end: '{',
lexems: [hljs.UNDERSCORE_IDENT_RE],
keywords: {'function': 1},
contains: ['title', 'params']
},
{
className: 'title',
begin: '[A-Za-z$_][0-9A-Za-z$_]*', end: '^'
},
{
className: 'params',
begin: '\\(', end: '\\)',
contains: ['string', 'comment']
}
]
};
/*
Language: PHP
Author: Victor Karamzin
*/
hljs.LANGUAGES.php = {
defaultMode: {
lexems: [hljs.IDENT_RE],
contains: ['comment', 'number', 'string', 'variable', 'preprocessor'],
keywords: {'and': 1, 'include_once': 1, 'list': 1, 'abstract': 1, 'global': 1, 'private': 1, 'echo': 1, 'interface': 1, 'as': 1, 'static': 1, 'endswitch': 1, 'array': 1, 'null': 1, 'if': 1, 'endwhile': 1, 'or': 1, 'const': 1, 'for': 1, 'endforeach': 1, 'self': 1, 'var': 1, 'while': 1, 'isset': 1, 'public': 1, 'protected': 1, 'exit': 1, 'foreach': 1, 'throw': 1, 'elseif': 1, 'extends': 1, 'include': 1, '__FILE__': 1, 'empty': 1, 'require_once': 1, 'function': 1, 'do': 1, 'xor': 1, 'return': 1, 'implements': 1, 'parent': 1, 'clone': 1, 'use': 1, '__CLASS__': 1, '__LINE__': 1, 'else': 1, 'break': 1, 'print': 1, 'eval': 1, 'new': 1, 'catch': 1, '__METHOD__': 1, 'class': 1, 'case': 1, 'exception': 1, 'php_user_filter': 1, 'default': 1, 'die': 1, 'require': 1, '__FUNCTION__': 1, 'enddeclare': 1, 'final': 1, 'try': 1, 'this': 1, 'switch': 1, 'continue': 1, 'endfor': 1, 'endif': 1, 'declare': 1, 'unset': 1}
},
case_insensitive: true,
modes: [
hljs.C_LINE_COMMENT_MODE,
hljs.HASH_COMMENT_MODE,
{
className: 'comment',
begin: '/\\*', end: '\\*/',
contains: ['phpdoc']
},
{
className: 'phpdoc',
begin: '\\s@[A-Za-z]+', end: '^',
relevance: 10
},
hljs.C_NUMBER_MODE,
{
className: 'string',
begin: '\'', end: '\'',
contains: ['escape'],
relevance: 0
},
{
className: 'string',
begin: '"', end: '"',
contains: ['escape'],
relevance: 0
},
hljs.BACKSLASH_ESCAPE,
{
className: 'variable',
begin: '\\$[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*', end: '^'
},
{
className: 'preprocessor',
begin: '<\\?php', end: '^',
relevance: 10
},
{
className: 'preprocessor',
begin: '\\?>', end: '^'
}
]
};
/*
Language: Ruby
Author: Anton Kovalyov
Contributors: Peter Leonov
*/
hljs.LANGUAGES.ruby = function(){
var RUBY_IDENT_RE = '[a-zA-Z_][a-zA-Z0-9_]*(\\!|\\?)?';
var RUBY_DEFAULT_CONTAINS = ['comment', 'string', 'char', 'class', 'function', 'symbol', 'number', 'variable', 'regexp_container']
var RUBY_KEYWORDS = {
'keyword': {'and': 1, 'false': 1, 'then': 1, 'defined': 1, 'module': 1, 'in': 1, 'return': 1, 'redo': 1, 'if': 1, 'BEGIN': 1, 'retry': 1, 'end': 1, 'for': 1, 'true': 1, 'self': 1, 'when': 1, 'next': 1, 'until': 1, 'do': 1, 'begin': 1, 'unless': 1, 'END': 1, 'rescue': 1, 'nil': 1, 'else': 1, 'break': 1, 'undef': 1, 'not': 1, 'super': 1, 'class': 1, 'case': 1, 'require': 1, 'yield': 1, 'alias': 1, 'while': 1, 'ensure': 1, 'elsif': 1, 'or': 1, 'def': 1},
'keymethods': {'__id__': 1, '__send__': 1, 'abort': 1, 'abs': 1, 'all?': 1, 'allocate': 1, 'ancestors': 1, 'any?': 1, 'arity': 1, 'assoc': 1, 'at': 1, 'at_exit': 1, 'autoload': 1, 'autoload?': 1, 'between?': 1, 'binding': 1, 'binmode': 1, 'block_given?': 1, 'call': 1, 'callcc': 1, 'caller': 1, 'capitalize': 1, 'capitalize!': 1, 'casecmp': 1, 'catch': 1, 'ceil': 1, 'center': 1, 'chomp': 1, 'chomp!': 1, 'chop': 1, 'chop!': 1, 'chr': 1, 'class': 1, 'class_eval': 1, 'class_variable_defined?': 1, 'class_variables': 1, 'clear': 1, 'clone': 1, 'close': 1, 'close_read': 1, 'close_write': 1, 'closed?': 1, 'coerce': 1, 'collect': 1, 'collect!': 1, 'compact': 1, 'compact!': 1, 'concat': 1, 'const_defined?': 1, 'const_get': 1, 'const_missing': 1, 'const_set': 1, 'constants': 1, 'count': 1, 'crypt': 1, 'default': 1, 'default_proc': 1, 'delete': 1, 'delete!': 1, 'delete_at': 1, 'delete_if': 1, 'detect': 1, 'display': 1, 'div': 1, 'divmod': 1, 'downcase': 1, 'downcase!': 1, 'downto': 1, 'dump': 1, 'dup': 1, 'each': 1, 'each_byte': 1, 'each_index': 1, 'each_key': 1, 'each_line': 1, 'each_pair': 1, 'each_value': 1, 'each_with_index': 1, 'empty?': 1, 'entries': 1, 'eof': 1, 'eof?': 1, 'eql?': 1, 'equal?': 1, 'eval': 1, 'exec': 1, 'exit': 1, 'exit!': 1, 'extend': 1, 'fail': 1, 'fcntl': 1, 'fetch': 1, 'fileno': 1, 'fill': 1, 'find': 1, 'find_all': 1, 'first': 1, 'flatten': 1, 'flatten!': 1, 'floor': 1, 'flush': 1, 'for_fd': 1, 'foreach': 1, 'fork': 1, 'format': 1, 'freeze': 1, 'frozen?': 1, 'fsync': 1, 'getc': 1, 'gets': 1, 'global_variables': 1, 'grep': 1, 'gsub': 1, 'gsub!': 1, 'has_key?': 1, 'has_value?': 1, 'hash': 1, 'hex': 1, 'id': 1, 'include?': 1, 'included_modules': 1, 'index': 1, 'indexes': 1, 'indices': 1, 'induced_from': 1, 'inject': 1, 'insert': 1, 'inspect': 1, 'instance_eval': 1, 'instance_method': 1, 'instance_methods': 1, 'instance_of?': 1, 'instance_variable_defined?': 1, 'instance_variable_get': 1, 'instance_variable_set': 1, 'instance_variables': 1, 'integer?': 1, 'intern': 1, 'invert': 1, 'ioctl': 1, 'is_a?': 1, 'isatty': 1, 'iterator?': 1, 'join': 1, 'key?': 1, 'keys': 1, 'kind_of?': 1, 'lambda': 1, 'last': 1, 'length': 1, 'lineno': 1, 'ljust': 1, 'load': 1, 'local_variables': 1, 'loop': 1, 'lstrip': 1, 'lstrip!': 1, 'map': 1, 'map!': 1, 'match': 1, 'max': 1, 'member?': 1, 'merge': 1, 'merge!': 1, 'method': 1, 'method_defined?': 1, 'method_missing': 1, 'methods': 1, 'min': 1, 'module_eval': 1, 'modulo': 1, 'name': 1, 'nesting': 1, 'new': 1, 'next': 1, 'next!': 1, 'nil?': 1, 'nitems': 1, 'nonzero?': 1, 'object_id': 1, 'oct': 1, 'open': 1, 'pack': 1, 'partition': 1, 'pid': 1, 'pipe': 1, 'pop': 1, 'popen': 1, 'pos': 1, 'prec': 1, 'prec_f': 1, 'prec_i': 1, 'print': 1, 'printf': 1, 'private_class_method': 1, 'private_instance_methods': 1, 'private_method_defined?': 1, 'private_methods': 1, 'proc': 1, 'protected_instance_methods': 1, 'protected_method_defined?': 1, 'protected_methods': 1, 'public_class_method': 1, 'public_instance_methods': 1, 'public_method_defined?': 1, 'public_methods': 1, 'push': 1, 'putc': 1, 'puts': 1, 'quo': 1, 'raise': 1, 'rand': 1, 'rassoc': 1, 'read': 1, 'read_nonblock': 1, 'readchar': 1, 'readline': 1, 'readlines': 1, 'readpartial': 1, 'rehash': 1, 'reject': 1, 'reject!': 1, 'remainder': 1, 'reopen': 1, 'replace': 1, 'require': 1, 'respond_to?': 1, 'reverse': 1, 'reverse!': 1, 'reverse_each': 1, 'rewind': 1, 'rindex': 1, 'rjust': 1, 'round': 1, 'rstrip': 1, 'rstrip!': 1, 'scan': 1, 'seek': 1, 'select': 1, 'send': 1, 'set_trace_func': 1, 'shift': 1, 'singleton_method_added': 1, 'singleton_methods': 1, 'size': 1, 'sleep': 1, 'slice': 1, 'slice!': 1, 'sort': 1, 'sort!': 1, 'sort_by': 1, 'split': 1, 'sprintf': 1, 'squeeze': 1, 'squeeze!': 1, 'srand': 1, 'stat': 1, 'step': 1, 'store': 1, 'strip': 1, 'strip!': 1, 'sub': 1, 'sub!': 1, 'succ': 1, 'succ!': 1, 'sum': 1, 'superclass': 1, 'swapcase': 1, 'swapcase!': 1, 'sync': 1, 'syscall': 1, 'sysopen': 1, 'sysread': 1, 'sysseek': 1, 'system': 1, 'syswrite': 1, 'taint': 1, 'tainted?': 1, 'tell': 1, 'test': 1, 'throw': 1, 'times': 1, 'to_a': 1, 'to_ary': 1, 'to_f': 1, 'to_hash': 1, 'to_i': 1, 'to_int': 1, 'to_io': 1, 'to_proc': 1, 'to_s': 1, 'to_str': 1, 'to_sym': 1, 'tr': 1, 'tr!': 1, 'tr_s': 1, 'tr_s!': 1, 'trace_var': 1, 'transpose': 1, 'trap': 1, 'truncate': 1, 'tty?': 1, 'type': 1, 'ungetc': 1, 'uniq': 1, 'uniq!': 1, 'unpack': 1, 'unshift': 1, 'untaint': 1, 'untrace_var': 1, 'upcase': 1, 'upcase!': 1, 'update': 1, 'upto': 1, 'value?': 1, 'values': 1, 'values_at': 1, 'warn': 1, 'write': 1, 'write_nonblock': 1, 'zero?': 1, 'zip': 1}
}
return {
defaultMode: {
lexems: [RUBY_IDENT_RE],
contains: RUBY_DEFAULT_CONTAINS,
keywords: RUBY_KEYWORDS
},
modes: [
hljs.HASH_COMMENT_MODE,
{
className: 'comment',
begin: '^\\=begin', end: '^\\=end',
relevance: 10
},
{
className: 'comment',
begin: '^__END__', end: '\\n$'
},
{
className: 'params',
begin: '\\(', end: '\\)',
lexems: [RUBY_IDENT_RE],
keywords: RUBY_KEYWORDS,
contains: RUBY_DEFAULT_CONTAINS
},
{
className: 'function',
begin: '\\bdef\\b', end: '$|;',
lexems: [RUBY_IDENT_RE],
keywords: RUBY_KEYWORDS,
contains: ['title', 'params', 'comment']
},
{
className: 'class',
begin: '\\b(class|module)\\b', end: '$',
lexems: [hljs.UNDERSCORE_IDENT_RE],
keywords: RUBY_KEYWORDS,
contains: ['title', 'inheritance', 'comment'],
keywords: {'class': 1, 'module': 1}
},
{
className: 'title',
begin: '[A-Za-z_]\\w*(::\\w+)*(\\?|\\!)?', end: '^',
relevance: 0
},
{
className: 'inheritance',
begin: '<\\s*', end: '^',
contains: ['parent']
},
{
className: 'parent',
begin: '(' + hljs.IDENT_RE + '::)?' + hljs.IDENT_RE, end: '^'
},
{
className: 'number',
begin: '(\\b0[0-7_]+)|(\\b0x[0-9a-fA-F_]+)|(\\b[1-9][0-9_]*(\\.[0-9_]+)?)|[0_]\\b', end: '^',
relevance: 0
},
{
className: 'number',
begin: '\\?\\w', end: '^'
},
{
className: 'string',
begin: '\'', end: '\'',
contains: ['escape', 'subst'],
relevance: 0
},
{
className: 'string',
begin: '"', end: '"',
contains: ['escape', 'subst'],
relevance: 0
},
{
className: 'string',
begin: '%[qw]?\\(', end: '\\)',
contains: ['escape', 'subst'],
relevance: 10
},
{
className: 'string',
begin: '%[qw]?\\[', end: '\\]',
contains: ['escape', 'subst'],
relevance: 10
},
{
className: 'string',
begin: '%[qw]?{', end: '}',
contains: ['escape', 'subst'],
relevance: 10
},
{
className: 'string',
begin: '%[qw]?<', end: '>',
contains: ['escape', 'subst'],
relevance: 10
},
{
className: 'string',
begin: '%[qw]?/', end: '/',
contains: ['escape', 'subst'],
relevance: 10
},
{
className: 'string',
begin: '%[qw]?%', end: '%',
contains: ['escape', 'subst'],
relevance: 10
},
{
className: 'string',
begin: '%[qw]?-', end: '-',
contains: ['escape', 'subst'],
relevance: 10
},
{
className: 'string',
begin: '%[qw]?\\|', end: '\\|',
contains: ['escape', 'subst'],
relevance: 10
},
{
className: 'symbol',
begin: ':' + RUBY_IDENT_RE, end: '^'
},
hljs.BACKSLASH_ESCAPE,
{
className: 'subst',
begin: '#\\{', end: '}',
lexems: [RUBY_IDENT_RE],
keywords: RUBY_KEYWORDS,
contains: RUBY_DEFAULT_CONTAINS
},
{
className: 'regexp_container',
begin: '(' + hljs.RE_STARTERS_RE + ')\\s*', end: '^', noMarkup: true,
contains: ['comment', 'regexp'],
relevance: 0
},
{
className: 'regexp',
begin: '/', end: '/[a-z]*',
contains: ['escape']
},
{
className: 'variable',
begin: '(\\$\\W)|((\\$|\\@\\@?)(\\w+))', end: '^'
}
]
};
}();
var initHighlightingOnLoad = hljs.initHighlightingOnLoad;
/* End of highlighting */
function $(elid)
{
return document.getElementById(elid);
}
//Misc function
var Months = [ "января", "февраля", "марта", "апреля",
"мая", "июня", "июля", "августа",
"сентября", "октября", "ноября", "декабря" ];
var Base64 = {
// private property
_keyStr : "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",
// public method for encoding
encode : function (input) {
var output = "";
var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
var i = 0;
input = Base64._utf8_encode(input);
while (i < input.length) {
chr1 = input.charCodeAt(i++);
chr2 = input.charCodeAt(i++);
chr3 = input.charCodeAt(i++);
enc1 = chr1 >> 2;
enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
enc4 = chr3 & 63;
if (isNaN(chr2)) {
enc3 = enc4 = 64;
} else if (isNaN(chr3)) {
enc4 = 64;
}
output = output +
this._keyStr.charAt(enc1) + this._keyStr.charAt(enc2) +
this._keyStr.charAt(enc3) + this._keyStr.charAt(enc4);
}
return output;
},
// private method for UTF-8 encoding
_utf8_encode : function (string) {
string = string.replace(/\r\n/g,"\n");
var utftext = "";
for (var n = 0; n < string.length; n++) {
var c = string.charCodeAt(n);
if (c < 128) {
utftext += String.fromCharCode(c);
}
else if((c > 127) && (c < 2048)) {
utftext += String.fromCharCode((c >> 6) | 192);
utftext += String.fromCharCode((c & 63) | 128);
}
else {
utftext += String.fromCharCode((c >> 12) | 224);
utftext += String.fromCharCode(((c >> 6) & 63) | 128);
utftext += String.fromCharCode((c & 63) | 128);
}
}
return utftext;
},
// private method for UTF-8 decoding
_utf8_decode : function (utftext) {
var string = "";
var i = 0;
var c = c1 = c2 = 0;
while ( i < utftext.length ) {
c = utftext.charCodeAt(i);
if (c < 128) {
string += String.fromCharCode(c);
i++;
}
else if((c > 191) && (c < 224)) {
c2 = utftext.charCodeAt(i+1);
string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
i += 2;
}
else {
c2 = utftext.charCodeAt(i+1);
c3 = utftext.charCodeAt(i+2);
string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
i += 3;
}
}
return string;
}
}
/*
Функция создания XMLHttpRequest
*/
function CreateRequest()
{
var Request = false;
if (window.XMLHttpRequest)
{
//Gecko-совместимые браузеры, Safari, Konqueror
Request = new XMLHttpRequest();
}
else if (window.ActiveXObject)
{
//Internet explorer
Request = new ActiveXObject("Microsoft.XMLHTTP");
if (!Request)
{
HRequest = new ActiveXObject("Msxml2.XMLHTTP");
}
}
if (!Request)
{
alert("Невозможно создать XMLHttpRequest");
}
return Request;
}
/*
Функция посылки запроса к файлу на сервере
r_method - тип запроса: GET или POST
r_path - путь к файлу
r_args - аргументы вида a=1&b=2&c=3...
r_handler - функция-обработчик ответа от сервера
*/
function SendRequest(r_method, r_path, r_args, r_handler)
{
//Создаём запрос
var Request = CreateRequest();
//Проверяем существование запроса еще раз
if (!Request)
{
return;
}
//Назначаем пользовательский обработчик
Request.onreadystatechange = function()
{
//Если обмен данными завершен
if (Request.readyState == 4)
{
//Передаем управление обработчику пользователя
r_handler(Request);
}
}
//Проверяем, если требуется сделать GET-запрос
if (r_method.toLowerCase() == "get" && r_args.length > 0)
r_path += "?" + r_args;
//Инициализируем соединение
Request.open(r_method, r_path, true);
if (r_method.toLowerCase() == "post")
{
//Если это POST-запрос
//Устанавливаем заголовок
Request.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=utf-8");
//Посылаем запрос
Request.send(r_args);
}
else
{
//Если это GET-запрос
//Посылаем нуль-запрос
Request.send(null);
}
}
function CallServer(caller, arguments, handler)
{
SendRequest("post", "/publicapi", "function=" + caller + "&" + arguments, handler);
}
////////
function SetupPreview(fieldid, previewid)
{
var field = $(fieldid);
var preview = $(previewid);
try
{
var sfart = $("submitformarticle").value;
}
catch (exc)
{
sfart = 0;
}
$("showpreview").onclick = function()
{
SetSendStatus(false);
if ($("username").value.length < 1)
{
$("username").focus();
SetSendStatus("Как же мы вас опознаем без имени?");
return;
}
this.disabled = true;
this.value = "Запрашиваю крайний север...";
var _this = this;
CallServer("showpreview", "id=" + escape(sfart) + "&value=" + escape(field.value.replace("+", "+")) + "&preview=" + escape(previewid), function(Request)
{
//Creating new date
var todate = new Date();
//Showing message
preview.innerHTML = "";
//HighlightSpecific(previewid);
_this.disabled = false;
_this.value = "Предпросмотреть";
});
}
return false;
}
function bind(toObject, methodName){
return function(e){toObject[methodName](e)}
}
function listen(obj, evt, fn)
{
if (obj.addEventListener)
obj.addEventListener(evt,fn,false);
else if (obj.attachEvent)
obj.attachEvent('on' + evt,fn);
}
function InitializeResizableField(resizableid, fieldid, min, max)
{
this.resizable = $(resizableid);
this.field = $(fieldid);
//Variables
this.resize_started = false;
this.start_position = 0;
this.end_position = 0;
this.direction = false;
listen(this.resizable, "mouseover", bind(this, "h_mouseover"));
listen(this.resizable, "mouseout", bind(this, "h_mouseout"));
listen(this.resizable, "mousedown", bind(this, "h_mousedown"));
listen(document, "mousemove", bind(this, "h_mousemove") );
listen(document, "mouseup", bind(this, "h_mouseup") );
this.h_mousedown = function(e)
{
if (!e) e = window.event;
this.start_position = e.clientY;
this.resize_started = true;
}
this.h_mouseover = function()
{
this.resizable.className = "resizable-div resizable-div-sized";
}
this.h_mouseout = function()
{
this.resizable.className = "resizable-div";
}
this.h_mousemove = function(e)
{
if (this.resize_started == true)
{
if (!e) e = window.event;
this.resizable.className = "resizable-div resizable-div-sized";
this.end_position = e.clientY;
this.direction = (this.start_position > this.end_position) ? "up" : "down";
if ( (parseInt(this.field.clientHeight) >= min && this.direction == "up") ||
(parseInt(this.field.clientHeight) <= max && this.direction == "down"))
{
switch (this.direction)
{
case "down":
var current_width = parseInt(this.field.clientHeight);
this.field.style.height = (current_width+(1*Math.abs(this.start_position - this.end_position))+0) + "px";
break;
case "up":
var current_width = parseInt(this.field.clientHeight);
this.field.style.height = (current_width-(1*Math.abs(this.start_position - this.end_position))+0) + "px";
break;
}
}
this.start_position = e.clientY;
}
}
this.h_mouseup = function()
{
this.resize_started = false;
this.resizable.className = "resizable-div";
}
}
function InitializeTabs(checkid, fieldid)
{
//var check = $(checkid);
var field = $(fieldid);
field.onkeydown = function(e)
{
if (!e) e = window.event;
if(e.keyCode == 9 && !e.shiftKey && !e.ctrlKey )
{
var scroll_top = field.scrollTop;
if (field.setSelectionRange)
{
var select_start = field.selectionStart;
var select_end = field.selectionEnd;
field.value = field.value.substring(0, select_start) + "\t" + field.value.substr(select_end);
field.setSelectionRange(select_start + 1, select_start + 1);
field.focus();
}
else if (field.createTextRange)
{
document.selection.createRange().text = "\t";
e.returnValue = false;
}
field.scrollTop = scroll_top;
if (e.preventDefault)
{
e.preventDefault();
}
return false;
}
}
}
function SetupSelectiveUsers()
{
var commentslist = $("comments-list").getElementsByTagName("li");
var current_nick = "";
var click_handler = function()
{
current_nick = this.parentNode.getElementsByTagName("p").item(0).innerHTML;
current_nick = current_nick.match(/^(.*) (?:<(.*)$|$)/)[0].replace(/(^\s+)|(\s+$)/g, "");
for (var i = 0, ilength = commentslist.length; i < ilength; i++)
{
if (commentslist[i].className.match(/\bselected\b/))
{
commentslist[i].className = commentslist[i].className.replace(/\bselected\b/, "");
}
else
{
if (commentslist[i].getElementsByTagName("p").item(0).innerHTML.replace(/(^\s+)|(\s+$)/g, "") == current_nick)
{
commentslist[i].className += " selected";
}
else
{
commentslist[i].className = commentslist[i].className.replace(/\bselected\b/, "");
}
}
}
return false;
}
for (var i = 0, ilength = commentslist.length; i < ilength; i++)
{
var tags = commentslist[i].getElementsByTagName("a");
if (tags.item(0).className == "published")
commentslist[i].getElementsByTagName("a").item(0).onclick = click_handler;
else
commentslist[i].getElementsByTagName("a").item(1).onclick = click_handler;
}
}
function SetSendStatus(newstatus)
{
var status = $("sendstatus");
if (newstatus != false)
{
status.style.display = "inline";
status.innerHTML = newstatus;
}
else
{
status.style.display = "none";
status.innerHTML = "";
}
}
function SetupAppendComment()
{
var smbutton = $("sendmessage"), commentslist = $("comments-list"), smform = $("subform");
var smauthor = $("username"), smemail = $("email"), smmessage = $("commentfield");
var smcounter = $("comments_counter");
var smfirst = $("opinions").getElementsByTagName("p");
smform.onsubmit = function()
{
return false;
}
smbutton.onclick = function()
{
if (smauthor.value.length < 1)
{
smauthor.focus();
SetSendStatus("Как же мы вас опознаем без имени?");
return;
}
if (smemail.value.length < 1)
{
smemail.focus();
SetSendStatus("Мы вашу почту никому не покажем, честно-честно!");
return;
}
if (smmessage.value.length < 1)
{
smmessage.focus();
SetSendStatus("Скажите хоть что-нибудь, я начинаю волноваться!");
return;
}
var _this = this;
this.disabled = true;
SetSendStatus("Сообщение отправлется пингвинам на север, подождите.");
CallServer("sendmessage", "id=" + escape($("submitformarticle").value)
+ "&email=" + escape(smemail.value.replace("+", "+"))
+ "&message=" + escape(smmessage.value.replace("+", "+"))
+ "&username=" + escape(smauthor.value.replace("+", "+"))
+ "&subscribe=false"
/*+ "&personal=" + escape($("personality").getAttribute("switch_attr"))*/ , function(Request)
{
if (Request.responseText != "FALSE")
{
$("preview").innerHTML = "";
var doc = Request.responseXML.documentElement;
var d_elm = document.createElement("li");
d_elm.className = "comment-entry";
var d_new = "";
d_new += "" + smauthor.value + "
";
d_new += "" + doc.getElementsByTagName("date").item(0).firstChild.nodeValue + "";
d_new += doc.getElementsByTagName("message").item(0).firstChild.nodeValue;
d_elm.innerHTML = d_new;
commentslist.appendChild(d_elm);
smmessage.value = "";
smcounter.innerHTML = (parseInt(smcounter.innerHTML) + 1).toString();
if (smfirst.item(0).className == "first_comment")
{
smfirst.item(0).innerHTML = "";
}
SetSendStatus("Ваше сообщение добавлено: пингвины рады. Спасибо!");
_this.disabled = false;
}
});
return false;
}
}
function SetCookie(name, value, expires, path, domain, secure)
{
var today = new Date();
today.setTime( today.getTime() );
//if ( expires )
//{
expires = 1000 * 1000 * 60 * 60 * 24;
//}
var expires_date = new Date( today.getTime() + (expires) );
document.cookie = name + "=" + escape(value) +
((expires) ? "; expires=" + expires_date.toGMTString() : "") +
((path) ? "; path=" + path : "") +
((domain) ? "; domain=" + domain : "") +
((secure) ? "; secure" : "");
}
function GetCookie(name)
{
var cookie = " " + document.cookie;
var search = " " + name + "=";
var setStr = null;
var offset = 0;
var end = 0;
if (cookie.length > 0) {
offset = cookie.indexOf(search);
if (offset != -1) {
offset += search.length;
end = cookie.indexOf(";", offset)
if (end == -1) {
end = cookie.length;
}
setStr = unescape(cookie.substring(offset, end));
}
}
return(setStr);
}
initHighlightingOnLoad("css", "javascript", "php", "html", "ruby", "xml");
" + $("username").value + "
" + "" + todate.getDate() + " " + Months[todate.getMonth()] + " " + todate.getFullYear() + " года" + "" + todate.getHours() + ":" + todate.getMinutes() + "" + unescape(Request.responseText) + "