@interface XTUser : NSObject
@property (nonatomic, strong) NSString *fullName;
@property (nonatomic, strong) NSString *firstName, *lastName;
@property (nonatomic, strong) NSString *phoneNumber;
@property (nonatomic, strong) NSString *email;
@end

@interface XTDownloadManager : NSObject
@property (nonatomic, strong) NSArray<NSURL *> *downloadURLs;
@end

@interface XTBook : NSObject
@property (nonatomic, assign) NSInteger numberOfPages;
@property (nonatomic, assign) NSInteger pageCount;
@end

typedef NS_ENUM(NSInteger, UIControlContentHorizontalAlignment) {
    UIControlContentHorizontalAlignmentCenter = 0,
    UIControlContentHorizontalAlignmentLeft   = 1,
    UIControlContentHorizontalAlignmentRight  = 2,
    UIControlContentHorizontalAlignmentFill   = 3,
};

typedef NS_OPTIONS(NSUInteger, UIControlState) {
    UIControlStateNormal       = 0,
    UIControlStateHighlighted  = 1 << 0,                  // used when UIControl isHighlighted is set
    UIControlStateDisabled     = 1 << 1,
    UIControlStateSelected     = 1 << 2,                  // flag usable by app (see below)
    UIControlStateFocused NS_ENUM_AVAILABLE_IOS(9_0) = 1 << 3, // Applicable only when the screen supports focus
    UIControlStateApplication  = 0x00FF0000,              // additional flags available for application use
    UIControlStateReserved     = 0xFF000000               // flags reserved for internal framework use
};

enum 类型名 {
  类型名+枚举名0 = 枚举值0,
  类型名+枚举名1 = 枚举值1,
  类型名+枚举名2 = 枚举值2,
}

CC_ENUM(int, GLUnsignedType) {
  GLUnsignedTypeByte  = GL_UNSIGNED_BYTE,
  GLUnsignedTypeShort = GL_UNSIGNED_SHORT,
  GLUnsignedTypeInt   = GL_UNSIGNED_INT,
};

CC_ENUM(int, GLDrawMode) {
  GLDrawModePoints        = GL_POINTS,
  GLDrawModeLines         = GL_LINES,
  GLDrawModeLineLoop      = GL_LINE_LOOP,
  GLDrawModeLineStrip     = GL_LINE_STRIP,
  GLDrawModeTriangles     = GL_TRIANGLES,
  GLDrawModeTriangleStrip = GL_TRIANGLE_STRIP,
  GLDrawModeTriangleFan   = GL_TRIANGLE_FAN,
  GLDrawModeQuads         = GL_QUADS,
  GLDrawModeQuadStrip     = GL_QUAD_STRIP,
  GLDrawModePolygon       = GL_POLYGON,
};

enum QQApiInterfaceReqType
{
    EGETMESSAGEFROMQQREQTYPE = 0,   ///< 手Q -> 第三方应用，请求第三方应用向手Q发送消息
    ESENDMESSAGETOQQREQTYPE = 1,    ///< 第三方应用 -> 手Q，第三方应用向手Q分享消息
    ESHOWMESSAGEFROMQQREQTYPE = 2   ///< 手Q -> 第三方应用，请求第三方应用展现消息中的数据
};

/**
 QQApi请求消息基类
 */
@interface QQBaseReq : NSObject

/** 请求消息类型，参见\ref QQApiInterfaceReqType */
@property (nonatomic, assign) int type;

@end

@interface MyPhoto : NSObject
@property (nonatomic, strong) UIImage *thumbnailImage;
@property (nonatomic, strong) NSString *name;
@property (nonatomic, strong) NSURL *originURL;
@end

@interface MyPhotoGalleryView : UIView
@property (nonatomic, strong) NSArray<MyPhoto *> *photos;
@end

@interface XTPhoto : NSObject
@property (nonatomic, strong) UIImage *image;
@property (nonatomic, strong) NSString *photoPath;
@end

...

NSMutableArray *photos = [NSMutableArray arrayWithCapacity:self.photoGallery.count];
for (XTPhoto *photo in self.photoGallery) {
    MyPhoto *my = ...;
    [photos addObject:my];
}
photoGalleryView.photos = [NSArray arrayWithArray:photos];

@protocol MyPhoto <NSObject>
@required
@property (nonatomic, readonly) UIImage *thumbnailImage;
@property (nonatomic, readonly) NSString *name;

@optional
@property (nonatomic, readonly) NSURL *originURL;

@end

@interface MyPhoto : NSObject <MyPhoto>
@property (nonatomic, strong) UIImage *thumbnailImage;
@property (nonatomic, strong) NSString *name;
@property (nonatomic, strong) NSURL *originURL;
@end

@interface MyPhotoGalleryView : UIView
@property (nonatomic, strong) NSArray<id<MyPhoto> > *photos;
@end

@interface XTPhoto : NSObject <MyPhoto>
@property (nonatomic, strong) UIImage *image;
@property (nonatomic, strong) NSString *photoPath;
@end

@implementation XTPhoto

- (UIImage *)thumbnailImage
{
    return self.image;
}

- (NSString *)name
{
    return self.photoPath.lastPathComponent;
}

- (NSURL *)originURL
{
    return [NSURL URLWithString:self.photoPath];
}
@end

UIKIT_EXTERN NSString *const MyUserDidLoginNotification;

@interface MyUser: NSObject
@property (nonatomic, strong) NSString *name DEPRECATED_MSG_ATTRIBUTE("Use userName instead!");
@property (nonatomic, strong) NSString *userName;

- (instancetype)initWithName:(NSString *)name email:(NSString *)email NS_DESIGNATED_INITIALIZER;
- (void)reloadData NS_REQUIRES_SUPER;
@end

@interface MyUserManager : NSObject
+ (instancetype)sharedManager;

- (instancetype)init NS_UNAVAILABLE;

@end

@interface WKInterfaceButton : WKInterfaceObject

- (void)setTitle:(nullable NSString *)title;
- (void)setAttributedTitle:(nullable NSAttributedString *)attributedTitle;

- (void)setBackgroundColor:(nullable UIColor *)color;
- (void)setBackgroundImage:(nullable UIImage *)image;
- (void)setBackgroundImageData:(nullable NSData *)imageData;
- (void)setBackgroundImageNamed:(nullable NSString *)imageName;

- (void)setEnabled:(BOOL)enabled;

@end

typedef NS_ENUM(NSInteger, GSIconPosition) {
    GSIconPositionTop       = 0,
    GSIconPositionLeft,
    GSIconPositionBottom,
    GSIconPositionRight
};

IB_DESIGNABLE
@interface RTIconButton : UIButton
@property (nonatomic, assign) IBInspectable CGFloat iconMargin;
@property (nonatomic, assign) IBInspectable NSInteger iconPosition;
@property (nonatomic, assign) IBInspectable CGSize iconSize;    // default is image size;
@end

- (void)commonInit
{
    self.iconSize = CGSizeZero;
}

- (instancetype)initWithCoder:(NSCoder *)aDecoder
{
    self = [super initWithCoder:aDecoder];
    if (self) {
        [self commonInit];
    }
    return self;
}

- (instancetype)initWithFrame:(CGRect)frame
{
    self = [super initWithFrame:frame];
    if (self) {
        [self commonInit];
    }
    return self;
}

- (CGSize)intrinsicContentSize
{
    CGRect contentRect = [self contentRectForBounds:self.bounds];
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated"
    CGSize titleSize = [[self titleForState:self.state] sizeWithFont:self.font];
#pragma clang diagnostic pop
    CGSize imageSize = CGSizeEqualToSize(self.iconSize, CGSizeZero) ? [super imageRectForContentRect:contentRect].size : self.iconSize;

    switch (_iconPosition) {
        case GSIconPositionTop:
        case GSIconPositionBottom:
            return CGSizeMake(MAX(titleSize.width, imageSize.width), titleSize.height + imageSize.height + self.iconMargin);

            break;
        default:
            return CGSizeMake(titleSize.width + imageSize.width + self.iconMargin, MAX(titleSize.height, imageSize.height));
            break;
    }
}

- (CGSize)sizeThatFits:(CGSize)size
{
    return [self intrinsicContentSize];
}

IB_DESIGNABLE
@interface RSlideView : UIView
// 这里省略了不支持 IB 的属性
@property (nonatomic, assign, getter = isLoopSlide) IBInspectable BOOL loopSlide;
@property (nonatomic, assign, getter = isContinuousScroll) IBInspectable BOOL continuousScroll;
@property (nonatomic, assign, getter = isPageControlHidden) IBInspectable BOOL pageControlHidden;   // Default YES
@property (nonatomic, assign) IBInspectable UIColor *pageControlBackgroundColor;
@property (nonatomic, assign) IBInspectable CGSize pageSize;  // Default to be the RSlideView's size
    // The Gap between two pages, default to be 0
@property (nonatomic, assign) IBInspectable CGFloat pageMargin;
@end

#if TARGET_INTERFACE_BUILDER
- (void)drawRect:(CGRect)rect
{
    // Drawing code
    if (CGSizeEqualToSize(_pageSize, CGSizeZero)) {
        _pageSize = self.bounds.size;
    }
    [self updateVisibalePages];

    CGSize size = CGSizeMake(_pageSize.width + _pageMargin, _pageSize.height);

    CGRect scrollRect = CGRectMake((CGRectGetWidth(self.bounds) - _pageSize.width - _pageMargin) / 2,
                                   (CGRectGetHeight(self.bounds) - _pageSize.height) / 2,
                                   self.pageSize.width + _pageMargin, _pageSize.height);

    NSDictionary *attri = @{NSFontAttributeName: [UIFont systemFontOfSize:13],
                            NSForegroundColorAttributeName: [UIColor darkTextColor]};

    NSInteger start = self.loopSlide ? -_extraPagesForLoopShow : 0;
    for (NSInteger i = start; i <= _extraPagesForLoopShow; ++i) {
        [[UIColor grayColor] setStroke];
        [[UIColor colorWithWhite:0.9 alpha:1.0] setFill];

        CGRect rect = CGRectMake(_pageMargin / 2 + size.width * i,
                                 (size.height - _pageSize.height) / 2,
                                 _pageSize.width, _pageSize.height);
        rect = CGRectOffset(rect, scrollRect.origin.x, scrollRect.origin.y);
        UIBezierPath *path = [UIBezierPath bezierPathWithRect:rect];
        [path stroke];
        [path fill];
        NSString *page = [NSString stringWithFormat:@"Page %s%ld", self.loopSlide && i < 0 ? "N" : "", i];
        CGSize textSize = [page sizeWithAttributes:attri];
        CGPoint textPoint = CGPointMake(CGRectGetMidX(rect) - textSize.width / 2, CGRectGetMidY(rect) - textSize.height / 2);
        [page drawAtPoint:textPoint
           withAttributes:attri];
    }

    self.pageControl.numberOfPages = MIN(10, _extraPagesForLoopShow * 2 + 1);
    self.pageControl.title = @"Page 0";
}
#endif

typedef NS_OPTIONS(NSUInteger, UIControlState) {
    UIControlStateNormal       = 0,
    UIControlStateHighlighted  = 1 << 0,                  // used when UIControl isHighlighted is set
    UIControlStateDisabled     = 1 << 1,
    UIControlStateSelected     = 1 << 2,                  // flag usable by app (see below)
    UIControlStateApplication  = 0x00FF0000,              // additional flags available for application use
    UIControlStateReserved     = 0xFF000000               // flags reserved for internal framework use
};

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view, typically from a nib.
    self.view.backgroundColor = [UIColor whiteColor];

    CGPoint center = CGPointMake(CGRectGetWidth(self.view.frame) / 2, 60.f);
    UIButton *btn0 = [self getButton];
    btn0.center = center;

    center.y += 60.f;
    UIButton *btn1 = [self getButton];
    btn1.center = center;
    btn1.highlighted = YES;
    btn1.enabled = YES;

    center.y += 60.f;
    UIButton *btn2 = [self getButton];
    btn2.center = center;
    btn2.selected = YES;

    center.y += 60.f;
    UIButton *btn3 = [self getButton];
    btn3.center = center;
    btn3.enabled = NO;

    center.y += 60.f;
    UIButton *btn4 = [self getButton];
    btn4.center = center;
    btn4.selected = YES;
    btn4.enabled = NO;

    center.y += 60.f;
    UIButton *btn5 = [self getButton];
    btn5.center = center;
    btn5.highlighted = YES;
    btn5.enabled = NO;

    center.y += 60.f;
    UIButton *btn6 = [self getButton];
    btn6.center = center;
    btn6.highlighted = YES;
    btn6.selected = YES;
    btn6.enabled = NO;

    center.y += 60.f;
    UIButton *btn7 = [self getButton];
    btn7.center = center;
    btn7.highlighted = YES;
    btn7.selected = YES;
    btn7.enabled = YES;

    [self.view addSubview:btn0];
    [self.view addSubview:btn1];
    [self.view addSubview:btn2];
    [self.view addSubview:btn3];
    [self.view addSubview:btn4];
    [self.view addSubview:btn5];
    [self.view addSubview:btn6];
    [self.view addSubview:btn7];
}

- (UIButton *)getButton
{
    UIButton *btn = [UIButton buttonWithType:UIButtonTypeCustom];
    [btn setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];

    [btn setTitle:@"Normal" forState:UIControlStateNormal];
    [btn setTitle:@"Selected" forState:UIControlStateSelected];
    [btn setTitle:@"Highlighted" forState:UIControlStateHighlighted];
    [btn setTitle:@"Highlighted & Disabled" forState:UIControlStateHighlighted | UIControlStateDisabled];
    [btn setTitle:@"Disabled" forState:UIControlStateDisabled];
    [btn setTitle:@"Selected & Disabled" forState:UIControlStateSelected | UIControlStateDisabled];
    [btn setTitle:@"Selected & Highlighted & Disabled" forState:UIControlStateSelected | UIControlStateHighlighted | UIControlStateDisabled];
    [btn setTitle:@"Selected & Highlighted" forState:UIControlStateSelected | UIControlStateHighlighted];

    btn.bounds = CGRectMake(0, 0, 240, 30);

    return btn;
}

UIButton *btn = [UIButton buttonWithType:UIButtonTypeCustom];
[btn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
[btn setTitleColor:[UIColor redColor] forState:UIControlStateSelected];
[btn setTitleColor:[UIColor redColor] forState:UIControlStateSelected | UIControlStateHighlighted];

mkdir testProject
cd testProject

git init
bower init
npm init

bower install angularjs bootstrap --save

/*global -$ */
'use strict';
// generated on <%= (new Date).toISOString().split('T')[0] %> using <%= pkg.name %> <%= pkg.version %>
var gulp = require('gulp');
var $ = require('gulp-load-plugins')();
var browserSync = require('browser-sync');
var reload = browserSync.reload;

gulp.task('styles', ['less'], function () {
  return gulp.src('app/styles/main.css')
    .pipe($.postcss([
      require('autoprefixer-core')({browsers: ['last 1 version']})
    ]))
    .pipe(gulp.dest('.tmp/styles'));
});

gulp.task('less', function() {
  return gulp.src('app/styles/*.less')
  .pipe($.less())
  .pipe(gulp.dest('app/styles'))
  .pipe(gulp.dest('dist/styles'));
});

gulp.task('jshint', function () {
  return gulp.src('app/scripts/**/*.js')
    .pipe(reload({stream: true, once: true}))
    .pipe($.jshint())
    .pipe($.jshint.reporter('jshint-stylish'))
    .pipe($.if(!browserSync.active, $.jshint.reporter('fail')));
});

gulp.task('html', ['styles'], function () {
  var assets = $.useref.assets({searchPath: ['.tmp', 'app', '.']});

  return gulp.src(['app/*.html'])
    .pipe(assets)
    .pipe($.if('*.js', $.uglify()))
    .pipe($.if('*.css', $.csso()))
    .pipe(assets.restore())
    .pipe($.useref())
    .pipe($.if('*.html', $.minifyHtml({conditionals: true, loose: false})))
    .pipe(gulp.dest('dist'));
});

gulp.task('images', function () {
  return gulp.src('app/images/**/*')
    .pipe($.cache($.imagemin({
      progressive: true,
      interlaced: true
    })))
    .pipe(gulp.dest('dist/images'));
});

gulp.task('fonts', function () {
  return gulp.src(require('main-bower-files')().concat(['app/fonts/**/*','bower_components/bootstrap/fonts/**/*']))
    .pipe($.filter('**/*.{eot,svg,ttf,woff,woff2,otf}'))
    .pipe($.flatten())
    .pipe(gulp.dest('.tmp/fonts'))
    .pipe(gulp.dest('dist/fonts'));
});

gulp.task('extras', function () {
  return gulp.src([
    'app/*.*',
    '!app/*.html'
  ], {
    dot: true
  }).pipe(gulp.dest('dist'));
});

gulp.task('clean', function () {
  require('del').bind(null, ['.tmp', 'dist/*']);
});

gulp.task('serve', ['styles', 'fonts'], function () {
  browserSync({
    notify: false,
    port: 9000,
    server: {
      baseDir: ['.tmp', 'app'],
      routes: {
        '/bower_components': 'bower_components'
      }
    }
  });

  // watch for changes
  gulp.watch([
    'app/*.html',
    '.tmp/styles/**/*.css',
    'app/scripts/**/*.js',
    'app/images/**/*'
  ]).on('change', reload);

  gulp.watch('app/styles/**/*.less', ['styles', reload]);
  gulp.watch('bower.json', ['wiredep', 'fonts', reload]);
});

// inject bower components
gulp.task('wiredep', function () {
  var wiredep = require('wiredep').stream;

  gulp.src('app/styles/*.scss')
    .pipe(wiredep({
      ignorePath: /^(\.\.\/)+/
    }))
    .pipe(gulp.dest('app/styles'));

  gulp.src('app/*.html')
    .pipe(wiredep({
      exclude: ['bootstrap-sass-official'],
      ignorePath: /^(\.\.\/)*\.\./
    }))
    .pipe(gulp.dest('dist'));
});

gulp.task('build', ['jshint', 'html', 'images', 'fonts', 'extras'], function () {
  return gulp.src('dist/**/*').pipe($.size({title: 'build', gzip: true}));
});

gulp.task('default', ['clean'], function () {
  gulp.start('build');
});

npm install --save-dev autoprefixer-core browser-sync core-util-is del gulp gulp-bower gulp-cache gulp-csso gulp-filter gulp-flatten gulp-if gulp-imagemin gulp-jshint gulp-less gulp-load-plugins gulp-minify-css gulp-minify-html gulp-postcss gulp-size gulp-uglify gulp-usemin gulp-usemin2 gulp-useref inherits isarray jshint main-bower-files postcss wrapper jshint-stylish

<!DOCTYPE html>
<html>
  <head>
    <title>My ToDo List</title>
    <meta charset="utf-8">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
    <!-- build:css styles/main.css -->
    <link rel="stylesheet" href="/bower_components/bootstrap/dist/css/bootstrap.css" />
    <link rel="stylesheet" href="./styles/main.css" />
    <!-- endbuild -->

    <!-- build:js scripts/app.js -->
    <script type="text/javascript" src="/bower_components/angularjs/angular.js"></script>
    <script type="text/javascript" src="./scripts/app.js"></script>
    <!-- endbuild -->
  </head>
  <body ng-app="App" ng-controller="ListCtrl">
    <div class="container">
      <div class="row">
        <div class="col-md-2"></div>
        <div class="col-md-8">
          <ul class="list-group">
            <li ng-repeat="item in todoItems" class="list-group-item">
              <div class="item">
                <input type="checkbox" ng-model="item.done" />
                <label class="item-content" ng-class="{'item-done': item.done}"></label>
                <a href ng-click="removeItem(item);" class="item-remove glyphicon glyphicon-remove" aria-hidden="true"></a>
              </div>
            </li>
          </ul>
          <form name="addForm" class="form-inline" ng-submit="addForm.$valid && addItem();" novalidate>
            <input type="text" class="form-control" ng-model="content" required/>
            <button type="submit" class="btn btn-success"><i class='glyphicon glyphicon-plus'></i></button>
          </form>
        </div>
        <div class="col-md-2"></div>
      </div>
    </div>
  </body>
</html>

.item {
    input[type='checkbox'] {
        appearance: none;
        -webkit-appearance: none;
        display: inline-block;
        border: 1px solid #aaa;
        overflow: hidden;
        vertical-align: middle;
        margin-top: -6px;
        width: 16px;
        height: 16px;
        outline: 0;
        &:checked:before {
            content: '✓';
            font-size: 16px;
            text-align: center;
            line-height: 16px;
            color: #00a8e6;
        }
    }
    .item-done {
        text-decoration: line-through;
    }
    .item-content {
        font-size: 20px;
    }
    .item-remove {
        float: right;
        text-decoration: none;
        display: none;
    }
    &:hover {
        .item-remove {
            display: inline;
        }
    }
}

(function (angular) {
    angular.module('App', []).controller('ListCtrl', ['$scope', function ($scope) {
            $scope.todoItems = [{
                    content: '去医院看牙',
                    done: false
                }, {
                    content: '周末买衣服',
                    done: false
                }, {
                    content: '完成工作日报',
                    done: true
                }];

            $scope.addItem = function () {
                $scope.todoItems.push({
                    content: $scope.content,
                    done: false
                });
                $scope.content = "";
            };
            $scope.removeItem = function(item) {
                var idx = $scope.todoItems.indexOf(item);
                $scope.todoItems.splice(idx, 1);
            };
        }]);
})(angular);

gulp serve

gulp

dist/
node_modules/
bower_components/
.tmp/

cd dist

git init
git remote add origin YOUR_PROJECT_ADDR
git checkout --orphan dist
git add --all
git commit -m 'init dist'

git push origin dist

git add --all && git commit -m 'update' && git push origin dist

git clone https://git.coding.net/rickytan/GulpCodingBestPractice.git
cd GulpCodingBestPractice
npm install
bower install
gulp serve

书
  |`- 自然科学
  |      |`- 物理
  |      |      |`- 经典物理
  |      |       `- 量子物理
  |       `- 数学
   `- 小说
         |`- 都市爱情
          `- 乡村爱情
唱片
  |`- 爵士
   `- 摇滚

var categories = [{id: 'xxx', pid: 'xxx', name: 'xxx'}, {}, {}];

function insert(pid, level) {
  var arr = [];
  categories.forEach(function(o) {
      if (o.pid == pid) {
          o.level = level;
          arr.push(o);
          arr = arr.concat(insert(o.id, level + 1));
      }
  });
  return arr;
}

var list = insert(0, 0);
...

file libBarCodeKit.a 
libBarCodeKit.a: Mach-O universal binary with 3 architectures
libBarCodeKit.a (for architecture armv7): current ar archive random library
libBarCodeKit.a (for architecture arm64): current ar archive random library
libBarCodeKit.a (for architecture armv7s):    current ar archive random library

file DTRichTextEditor 
DTRichTextEditor: Mach-O universal binary with 5 architectures
DTRichTextEditor (for architecture armv7):    current ar archive random library
DTRichTextEditor (for architecture armv7s):   current ar archive random library
DTRichTextEditor (for architecture arm64):    current ar archive random library
DTRichTextEditor (for architecture i386): current ar archive random library
DTRichTextEditor (for architecture x86_64):   current ar archive random library

#!/bin/bash
buildNumber=$(/usr/libexec/PlistBuddy -c "Print CFBundleVersion" "$INFOPLIST_FILE")
buildNumber=$(($buildNumber + 1))
/usr/libexec/PlistBuddy -c "Set :CFBundleVersion $buildNumber" "$INFOPLIST_FILE"
  

<?php
public index() {
  $postData = $GLOBALS["HTTP_RAW_POST_DATA"];
  $postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
  $this->cache->memcached->save("openid_".$something, $postObj->FromUserName);
  
  ...
}
?>

<?php
      $this->cache->memcached->save("openid_".$something, (string)$postObj->FromUserName);
?>

<?php
      $postData = $GLOBALS["HTTP_RAW_POST_DATA"];;
      $postObj = (array)simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
      $this->cache->memcached->save("openid_".$something, $postObj["FromUserName"]);
?>

<?php
      $postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
      $postObj = json_decode(json_encode($postObj));
?>

UIView *view = ...;
UIView *copy_view = [NSKeyedUnarchiver unarchiveObjectWithData:[NSKeyedArchiver archivedDataWithRootObject:view]];

UILabel *label = [[UILabel alloc] init];
label.font = [UIFont fontWithName:@"myFont"];
...

#import <UIKit/UIKit.h>
#import <objc/runtime.h>

@interface UIButton (myFont) @end
@interface UILabel (myFont) @end

@implementation UIButton (myFont)

+ (void)load
{
    Method imp = class_getInstanceMethod([self class], @selector(initWithCoder:));
    Method myImp = class_getInstanceMethod([self class], @selector(myInitWithCoder:));
    method_exchangeImplementations(imp, myImp);
}

- (id)myInitWithCoder:(NSCoder*)aDecode
{
    [self myInitWithCoder:aDecode];
    if (self) {
        CGFloat fontSize = self.titleLabel.font.pointSize;
        self.titleLabel.font = <# Your Font Here #>;
    }
    return self;
}

@end

@implementation UILabel (myFont)

+ (void)load
{
    Method imp = class_getInstanceMethod([self class], @selector(initWithCoder:));
    Method myImp = class_getInstanceMethod([self class], @selector(myInitWithCoder:));
    method_exchangeImplementations(imp, myImp);
}

- (id)myInitWithCoder:(NSCoder*)aDecode
{
    [self myInitWithCoder:aDecode];
    if (self) {
        CGFloat fontSize = self.font.pointSize;
        self.font = <# Your Font Here #>;
    }
    return self;
}

@end

- (void)viewDidLoad
{
  [super viewDidLoad];
  [[XQuquerService defaultService] setDelegate:self];
  [[XQuquerService defaultService] start];
  
  NSString *str = ...;
  [[XQuquerService defaultService] uploadData:str];
  ...
}

#prama mark XQuquer Delegate
- (void)didSendDataToken
{

}

- (void)didReceiveDataToken:(NSString *)dataToken
{
  ...
}

const int dkey[] = {};

char A[16] = "020240d3d0d42a48";
char B[17] = {0};
for (int i=0; i<16; ++i) {
  B[i] = A[dkey[i]];
}

function open() {
    var img = $("font").find("img");
    img.each(function(k,v){
        if (v.src.indexOf("w.gif") != -1) {
            var p1 = $(this).parents("tr").children("td").length;
            var p2 = $(this).parents("tr").next().children("td").length;
            if (p1 >= p2) {
                var c = this.parentNode.attributes[0];
                var urlS = c.childNodes[0].textContent;
                var idx = urlS.indexOf("?", 0)
                var url = urlS.substr(idx, urlS.length - idx - 2);
                var a = document.createElement("a");
                a.href = url;
                document.body.appendChild(a);
                a.click();
                return false;
            }
        }
    });
}
window.setTimeout(open, 300);

!+ 浙江大学
!!+ 党委正 副书记(秘书)
!!! 党委书记秘书 : 88981739
!!! 邹晓东副书记联系秘书 : 88981457
!!! 郑强副书记联系秘书 : 88981175
!!! 任少波副书记联系秘书 : 88981062
!!! 周谷平 : 
!!+ 校长 副校长(秘书)
!!! 杨卫校长秘书 : 88981109
!!! 来茂德副校长联系秘书 : 88981217
......

USE zjutel;

CREATE TABLE IF NOT EXISTS `Node` (
    `id`          INT auto_increment NOT NULL COMMENT '',
    `pid`         INT NOT NULL DEFAULT 0 COMMENT '父节点id',
    `title`       varchar(128) NOT NULL COMMENT '节点标题',
    `has_child`   bool NOT NULL DEFAULT FALSE COMMENT '是否有子节点',
    `is_leaf`     bool NOT NULL DEFAULT FALSE COMMENT '是否为叶节点，叶节点一定有电话号码',
    `create_date` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
    `update_date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
    PRIMARY KEY(`id`),
  KEY (`title`)
)default charset=UTF8 engine=InnoDB,AUTO_INCREMENT=1;

CREATE TABLE IF NOT EXISTS `Number` (
    `id`          INT auto_increment NOT NULL,
    `nid`         INT NOT NULL,
    `number`      VARCHAR(20) NOT NULL DEFAULT '',
    PRIMARY KEY(`id`),
    FOREIGN KEY(`nid`) REFERENCES `Node`(`id`) ON DELETE CASCADE,
  KEY (`nid`),
  KEY (`number`)
)default charset=UTF8 engine=InnoDB AUTO_INCREMENT=1;

# 这是一级标题
## 这是二级标题
### 这是三级标题
......(依此类推

这是一级标题
======
这是二级标题
------

> 这是一段引用文字。。。
> 你会发现，回车后**Vim**会自动在新行前加上**>**

* 列表项
* 列表项
* 列表项
+ 列表项
+ 列表项
+ 列表项
- 列表项
- 列表项
- 列表项

1. 这是1
2. 这是2
8. 这是3

int main() {
      printf("Hello World!\n");
      return 0;
  }

\{\% codeblock 这是一小段C程序 lang:c \%\}
int main() {
  printf("Hello World!\n");
  return 0;
}
\{\% endcodeblock \%\}

这里有一个[链接](http://www.google.com "Google")
<http://www.google.com>

*加粗*
**加粗**
_加粗_
__加粗__

![图片替代文字](https://www.google.com/images/srpr/logo4w.png "Google")