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Mysql + php database operations Class DbQueryForMysql {/*** Maximum number of records returned by the select Method*/Const max_row_num= 1000; /*** Data Query Result set object* @ Var object $ dataSet*/Public $ dataSet = NULL; /*** Data source object*

Please advise! SessionHandlerInterface is a built-in PHP interface. You can directly implement it. For more information, see the description of session_set_save_handler in the php manual! PHP *** session information is stored in the database class *

Work needs to write a read the file in the specified directory, and display the list, click to read the contents of the fileMaster shot brick, directory can be freely specified, I write here is to get the current file directory under all the

Php/** * Class Rpt Redis is used to cache basic storage and read-Write 2.0 * @simple * rpt::read ("Diamond.account", $nick); * Rpt::readsync ("Diamond.accoun T ", $nick); * $finder = Rpt::createfinder ("Diamond.account", $nick); * $finder->read (); *

This article mainly introduces php Data type conversion. if you need it, you can refer to the explicit type definition that PHP does not need (or does not support) in variable definition; the variable type is determined by the context in which the

If you want to be an excellent programmer, good code is important, how can you write good code? In this article we will give you some PHP coding specifications and recommendations. Coding specifications PHP code files must start with the

This article mainly introduced the Laravel Event System Usage Summary, has certain reference value, now shares to everybody, has the need friend can refer to The Laravel event provides a simple observer implementation that subscribes to and listens

This article mainly introduces the PHP independent Session database storage operation class sharing. If you need it, refer to the following code: The Code is as follows: Class DbSession{ Const TYPE_INT = 1;Const TYPE_STR = 2; /*** Database

settype-Setting the type of a variable BOOL Settype (mixed $var, string $type)Set the type of the variable var to type. The possible values for type are: • "Boolean" (or "bool", starting from PHP 4.2.0)• "Integer" (or "int", starting from PHP 4.2.0)

Why can someone else use the verification code? Why can someone else use the verification code? The following is the code for obtaining the verification code. is the verification code too simple? how can we make it more complicated? /** *

/** * Cache Class */ Class Cache {/*** Cache Path** @var String*/var $cache _path;/*** Timeout** @var Integer*/var $time = 60; /*** Construct for this class** @param string $cache _path* @return Cache*/function Cache ($cache _path = ' cache ') {if (

The continuation of the breakpoint refers to the upload task (a file or a compressed package) is divided into several parts, each part of a thread to upload, the following we look at the PHP breakpoint continuation of the implementation method of

Capture means capturing in Chinese. its function is to capture the data output from the template. when we need it, call it to get the purpose of capturing data. 1. capture tag Capture means capturing in Chinese. its function is to capture the data

1. New class inheritance in App->console->commands Illuminate\console\commandphp namespace App\console\commands; UseIlluminate\console\command;classTestcommandextendscommand{/** * Command line execution command * @var string*/ protected

Come see yii.php today.PHP/** * @linkhttp://www.yiiframework.com/* @copyright Copyright (c) Yii software LLC * @licensehttp://www.yiiframework.com/license/ */namespaceyii\web;use yii;use yii\Base\component;use yii\Base\invalidconfigexception;use Yii\

Ref: https://golang.org/ref/mem Brief introduction Golang memory model , mainly describes the following issues. Reads a variable in a goroutine, and the variable is assigned by another goroutine, in which case it is safe to read

Directly on the code: Copy CodeThe code is as follows: Class Dbsession { Const TYPE_INT = 1;Const TYPE_STR = 2; /*** Database configration** @var Array*/Private $_config = Array (' Host ' = ' 127.0.0.1′,' Port ' = 3306,' Username ' = ' root ','

Class Pagecache { /*** @var string $file cache file Address* @access Public*/public $file; /*** @var int $cacheTime Cache time* @access Public*/public $cacheTime = 3600; /*** Constructor function* @param string $file cache file Address* @param int $

Impersonate a logged-in user to get user groups, send messages Error_reporting (e_all ^ e_notice); Instructions for use: Start to sign in $param = Array (); $param [' username '] = ' user name '; $param ['

PHP/** * Class Rpt Redis is used to cache basic storage and read-Write 2.0 * @simple * rpt::read ("Diamond.account", $nick); * Rpt::readsync ("Diamond.accoun T ", $nick); * $finder = Rpt::createfinder ("Diamond.account", $nick); * $finder->read (); *