PHP+MySQL+Apache to build the environment
I don’t know which environment is better to use. The book says there are several kinds, Php+mysql+iis environment. It is more troublesome for me to use Iis to configure, and there is an APPServ package. It can be installed directly. As a newbie, I installed appserv directly. When I have a little research on PHP, I will use Iis and other methods to build it. The following are some of my key steps:
- Appserv installation
- PHP site settings in Dreamwaver
- View simple Php website
Appserv installation
First go to http://www.AppServnetwork. com/Download the Appserv installation package and install it. During the installation process, you need to pay attention. When selecting the port, the default is 80. If it already exists on IIS, change it to 81, 82, etc. It is best to fill in the password of mysql as root for future use. The encoding method is GB2312. After the installation is completed, enter http://localhost:81/ in the browser to view the appserv page, indicating that the installation is successful.
Site settings for php in Dreamwaver
php can be edited and generated using zend studio and dreamwaver. Because I use dreamwaver, I have not studied zend studio. Here we mainly talk about how to use dreamwaver to set up the site to facilitate program debugging.
Click on the site in dreamwaver->Manage site->Add site
The advanced medium server model is changed to phpmysql. The prefix needs to be unified, followed by the folder mr/01/
View a simple Php website
I just finished configuring and wanted to view PHP. A problem occurred, that is, when pressing F12 to debug, the page can be opened, but Php The code couldn't be executed, so I went to Baidu and searched it, and found that it was really stupid and naive. . . It turns out that when you press F12, the page will be displayed directly, but the script will not be executed. So I entered http://localhost:81/mr/01/index.php in the browser and the page was displayed. The port number of 81 is the port number where apache was initially installed. In this way, I can finally debug the website
This little girl has never used Php, and there is no master to teach me how to use it. The purpose of writing this is just to let myself have a learning record, and I hope that if any master can see it, Can you tell me what I did wrong or if there is a more convenient method? I hope the masters will give me some advice. If you have any good information, please share it with me. Thanks in advance!
The above introduces the welcome to use CSDN-markdown editor, including the relevant content. I hope it will be helpful to friends who are interested in PHP tutorials.

ThebestapproachforsendingemailsinPHPisusingthePHPMailerlibraryduetoitsreliability,featurerichness,andeaseofuse.PHPMailersupportsSMTP,providesdetailederrorhandling,allowssendingHTMLandplaintextemails,supportsattachments,andenhancessecurity.Foroptimalu

The reason for using Dependency Injection (DI) is that it promotes loose coupling, testability, and maintainability of the code. 1) Use constructor to inject dependencies, 2) Avoid using service locators, 3) Use dependency injection containers to manage dependencies, 4) Improve testability through injecting dependencies, 5) Avoid over-injection dependencies, 6) Consider the impact of DI on performance.

PHPperformancetuningiscrucialbecauseitenhancesspeedandefficiency,whicharevitalforwebapplications.1)CachingwithAPCureducesdatabaseloadandimprovesresponsetimes.2)Optimizingdatabasequeriesbyselectingnecessarycolumnsandusingindexingspeedsupdataretrieval.

ThebestpracticesforsendingemailssecurelyinPHPinclude:1)UsingsecureconfigurationswithSMTPandSTARTTLSencryption,2)Validatingandsanitizinginputstopreventinjectionattacks,3)EncryptingsensitivedatawithinemailsusingOpenSSL,4)Properlyhandlingemailheaderstoa

TooptimizePHPapplicationsforperformance,usecaching,databaseoptimization,opcodecaching,andserverconfiguration.1)ImplementcachingwithAPCutoreducedatafetchtimes.2)Optimizedatabasesbyindexing,balancingreadandwriteoperations.3)EnableOPcachetoavoidrecompil

DependencyinjectioninPHPisadesignpatternthatenhancesflexibility,testability,andmaintainabilitybyprovidingexternaldependenciestoclasses.Itallowsforloosecoupling,easiertestingthroughmocking,andmodulardesign,butrequirescarefulstructuringtoavoidover-inje

PHP performance optimization can be achieved through the following steps: 1) use require_once or include_once on the top of the script to reduce the number of file loads; 2) use preprocessing statements and batch processing to reduce the number of database queries; 3) configure OPcache for opcode cache; 4) enable and configure PHP-FPM optimization process management; 5) use CDN to distribute static resources; 6) use Xdebug or Blackfire for code performance analysis; 7) select efficient data structures such as arrays; 8) write modular code for optimization execution.

OpcodecachingsignificantlyimprovesPHPperformancebycachingcompiledcode,reducingserverloadandresponsetimes.1)ItstorescompiledPHPcodeinmemory,bypassingparsingandcompiling.2)UseOPcachebysettingparametersinphp.ini,likememoryconsumptionandscriptlimits.3)Ad


Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Dreamweaver Mac version
Visual web development tools

SublimeText3 Linux new version
SublimeText3 Linux latest version

mPDF
mPDF is a PHP library that can generate PDF files from UTF-8 encoded HTML. The original author, Ian Back, wrote mPDF to output PDF files "on the fly" from his website and handle different languages. It is slower than original scripts like HTML2FPDF and produces larger files when using Unicode fonts, but supports CSS styles etc. and has a lot of enhancements. Supports almost all languages, including RTL (Arabic and Hebrew) and CJK (Chinese, Japanese and Korean). Supports nested block-level elements (such as P, DIV),

DVWA
Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is very vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, to help web developers better understand the process of securing web applications, and to help teachers/students teach/learn in a classroom environment Web application security. The goal of DVWA is to practice some of the most common web vulnerabilities through a simple and straightforward interface, with varying degrees of difficulty. Please note that this software

Atom editor mac version download
The most popular open source editor
