本文的侧重点是:展示和解读WordPress从启动(即从index.php入口进入)到在网页上展示模板和内容的过程。这个过程可以分为3个阶段,一是初始化阶段,即初始化常量、环境、加载核心文件等等;二是内容处理阶段,即根据用户的请求调用相关函数获取和处理数据,为前端展示准备数据;三是主题应用阶段,在这个阶段,需要展示的数据已经准备完毕,需要根据用户的请求加载相应的主题模板,即对主题进行路由。经过
转载 2024-03-29 21:23:32
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 基础: 基本存储结构:页(大小16KB)各个数据页组成双向链表,每个数据页的记录组成单向链表索引: 数据库中一个或几个列以特定数据结构存储(B-Tree Hash),减少查找时间(将无序的数据变成有序)聚簇索引 & 非聚簇索引: 按照数据存放的物理位置为顺序,提高多行检索速度加快单行检索聚集索引 & 非聚集索引: 聚集索引
转载 2024-07-27 12:46:01
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1.XML中声明 2.代码中注册IntentFilter filter = new IntentFilter(); filter.addAction(WifiManager.NETWORK_STATE_CHANGED_ACTION); filter.addAction(WifiManager.WIFI_STATE_CHANGED_ACTION); filter.addAction(ConnectivityManager.CONNECTIVITY_ACTION); registerReceiver(new NetworkConnectChangedReceiver(), f... Read More
转载 2013-07-30 18:10:00
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.addAction(android.R.drawable.ic_media_next, "Next", pendingIntentNext) .addAction(android.R.drawable.ic_media_play, "Play", pendingIntentPlay) .setLargeIcon(bitmap) .setStyle(
转载 10月前
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BroadCast用法简示How To Use​​注册​​val intentFilter = IntentFilter()intentFilter.addAction(BroadcastActionConstants.MQTT_UPDATE)intentFilter.addAction(BroadcastActionConstants.RELEASE)intentFilter.addActio
原创 2022-06-23 18:23:27
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public void onCreate(Bundle savedInstanceState) { final IntentFilter filter = new IntentFilter(); filter.addAction(Intent.ACTION_SCREEN_OFF); filter.addAction(Intent.ACTION_SCREEN_ON);
原创 2022-05-07 21:36:42
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final IntentFilter userFilter = new IntentFilter(); userFilter.addAction(Intent.ACTION_USER_ADDED); userFilter.addAction(Intent.ACTION_USER_REMOVED); mContext.registerReceiver(mUserReceiver, userFi
转载 7月前
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// 更新状态 updateExternalStorageState(); } }; IntentFilter filter = new IntentFilter(); filter.addAction(Intent.ACTION_MEDIA_MOUNTED); filter.addAction(Intent.ACTION_MEDIA_REMOVED); // 动态注册广播接收器 register
转载 2024-08-14 13:24:44
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#new_Button是一个新建的按钮menu = QMenu(self) menu.addAction(_translate("f_1", "文件")) menu.addAction(_translate("f_2",
原创 2024-06-06 12:12:37
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<%@page import="java.io.*" contentType="text/html;charset=gbk" %><%String path=application.getRealPath("/bean/addAction.jsp");InputStream in=application.getResourceAsStream("/bean/addAction.j
原创 2009-03-20 10:40:19
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像锁屏、解锁这种频繁生成事件的广播接收者注册广播接收者不是在配置文件中   而是在界面添加代码:      IntentFilter filter = new IntentFilter(); filter.addAction("android.intent.action.SCREEN_ON"); filter.addAction("android.
原创 2015-12-10 11:38:32
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tControllerStyleAlert]; //增加取消按钮; [alertController addAction:[UIAlertAction actionWithTitle:@"取 //增加确定按钮; [alertContr
原创 2022-08-04 09:28:27
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注册RecevierIntentFilter audioStateFilter = new IntentFilter();audioStateFilter.addAction(BluetoothHeadset.ACTION_CONNECTION_STATE_CHetoothHeadset.ACTION_AUDIO...
原创 2023-05-24 00:06:22
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IntentFilter filter = new IntentFilter(); filter.setPriority(2147483647); filter.addAction(BluetoothAdapter.ACTION_STATE_...
转载 2015-09-23 10:36:00
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IntentFilter filter = new IntentFilter(); filter.setPriority(2147483647); filter.addAction(WifiManager.WIFI_STATE_CHANGED_ACTION...
转载 2015-09-23 10:30:00
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代码目录结构如下:页面效果如下:function.php<?phpfunction addAction($hook,$actionFunc){ global $emHooks; if(!@in_array($actionFunc,$emHooks[$hook]))
原创 2022-06-06 17:52:59
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// } // }).start(); // startTimeCount(); } /** * 注册广播 */ private void initBroadcastReceiver() { final IntentFilter filter = new IntentFilter(); // 屏幕灭屏广播 filter.addAction(Intent.ACTION_SCREEN_OFF); //
动态注册: detectionSDkBroadcastReceiver = new DetectionSDkBroadcastReceiver(); IntentFilter intentFilter = new IntentFilter(); intentFilter.addAction(Intent.ACTIO
原创 2012-05-31 11:45:15
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一、用户安装的apk发生更新public void registerReceiver(Context context) { Slog.d("PMSdddd", "systemReady1"); IntentFilter filter = new IntentFilter(); filter.addAction(Intent.ACTION_PACKAG
转载 2024-09-07 14:42:47
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In the previous article magento taining 5 -- part 1, When we come to the 3rd step, we override the function addAction from file app/code/core/Mage/Wishlist/controllers/IndexController.php, then in
原创 2013-01-31 13:54:09
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