<?php namespace app\admins\controller; use think\Controller; use Util\SysDb; clas...
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<?php namespace app\admins\controller; use think\Controller; use Util\SysDb; clas...
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<?phpclass Hubby{public function delete(){$num = Db::table('staff')->delete(19);$num =...
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<!DOCTYPE html> <html> <head> <title></title> <link rel...
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REATE TABLE `products` ( `id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT, # 主鍵, 自增 ID `nam...
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composer config -g repo.packagist composer https://packagist.phpcomposer.com如果你是第一次安裝的話，在命令行下面，切換到你的...
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有兩個要點：1。要用到usort()函數(shù)的第二個參數(shù)（回調(diào)）,使用回調(diào)可以自定義排序規(guī)則，使排序函數(shù)變得更強大，更靈活 ...
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<php? $func = functin（）{} $name = '張無忌'; &nbs...
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<?phpclass Hubby{private function __construct() {}private function __clone() {}protected static $...
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<?php// 對象依賴注入// 女朋友類class Girl{public function work(){return '會做飯';}public function hobb...
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<?php /** * 實現(xiàn)URL到類方法的映射 */ namespace pig; class Route { ...
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<?phpnamespace Util;use think\Db;class SysDb{//指定表名 public function table($table) &n...
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<!DOCTYPE html> <html> <head> <title>歡迎</title> <link r...
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<?php namespace Util; use think\Db; // 引入框架自帶的數(shù)據(jù)庫操作類:Db類; class SysDb{ //&n...
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<?PHPclass Girl{ public function work() { return '會做飯'; } ...
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