PHP

A php connection class to the mysql database /* * Filename: mysql database connection class * Edit bbs.it-home.org */ Class mysql { Private $ db_host; // database host Private $ db_user;

How to hide the last two IP addresses in php and replace the number * in the middle of the mobile phone number Sometimes we need to hide the last two digits of the IP address in the php code, and replace the number in the middle of the

10 steps to become a senior programmer WhatThe software engineer's career has to go through the following stages: elementary and intermediate, and finally Senior. This article mainly describes how to use 10 steps to help you become a senior

Four-step optimization scheme for improving website conversion rate Four-step optimization scheme for improving website conversion rateAfter website development is complete, the most critical issue for website optimization is how to improve

PHP image collection program-image collection The code comes from my blog: Ghost ~~~~~ ? Class Collection { Protected $ url; // Collection Address Protected $ prefix; // rename the file prefix Protected $

Differences between daddslashes () and saddslashes () in php // ---- Saddslashes Function daddslashes ($ string, $ force = 0, $ strip = FALSE ){ // Whether to forcibly remove strings or arrays //

Php recursive call and use of static variables // Draw a beautiful leaf // Define the point of view of PI Define ("PII", M_PI/180 ); // Create an image resource and set the background to White. the

Phpxml operation class (custom) /** Php xml operations Link: http://bbs.it-home.org */ Class requirelog { Protected static $ requirelog; // Get ready for xml, if xml is not

Solve the problem of php exporting csv file garbled characters (text) CSV file Comma Separator Value (Comma-separated values ). Intermediate files commonly used for data conversion exist, such as exporting data from Mysql to CSV and

The simplest template engine: PHP native template engine ... Er ~ Adding a Cache mechanism is perfect! I don't know if the performance of the regular template engine is higher than that of the regular template engine? $

Php_MySQL management client adminer-2.3.2 Adminer is a MySQL management client similar to phpMyAdmin. The entire program has only one php file, which is easy to use and install. Adminer supports multiple languages (11 translation

A brief introduction to MVC and PHP implementation of MVC The so-called MVC is simply to classify and layer the website source code.The meaning of the three MVC letters: M: Model, responsible for database operations. V: View, which calls

Yu Linmu Feng is hiring a senior php Development Engineer PHP senior engineerResponsibilities:1. responsible for Requirement Analysis, architecture design, and functional design;2. responsible for system construction, deployment and

Create a QR code with a LOGO in the middle of the PHPQRCode class library Example: Use the php qr Code class library to create a QR Code.1. browser output: Include "phpqrcode/phpqrcode. php "; $ Value =

Php essence php design model 1. select the most appropriate design modeNothing is perfect, and no one has ever said that the design model is a perfect solution. Therefore, you can change these patterns to make them more suitable for your

: When the Content-type in IE9, IE10, and IE11 is applicationjson, the download dialog box appears when you open the interface. Solution: set the Content-type in the header to textjson; for example, PHP: header (Content-type: textjson; charsetutf-8);

: This article describes how to generate ymlxmlentities using the Doctrine248 command line tool. For more information about PHP tutorials, see. The tools directory of the Doctrine2 compressed package is used for some command line work. Here we will

: This article mainly introduces the application of regular expressions in PHP. For more information about PHP tutorials, see. This program implements a Demo of logon verification using a regular expression. : ";} Else if ($ x ";} Else {$ y =

: This article mainly introduces how to install php54 or 55 in yum. if you are interested in the PHP Tutorial, refer to it. Install php 5.4 or 5.5 using yum Use centos6.5 as the testing machine. The following two commands can easily install php 5.4

: This article mainly introduces PHP's built-in function analysis to prevent SQL injection. if you are interested in the PHP Tutorial, please refer to it. SQL Injection AttacksIt is the most common method for hackers to attack websites. If your site