search
HomeBackend DevelopmentPHP Tutorial网站出现乱码是什么情况 编码问题吗?

http://www.icsoft.org.cn/
网站出现乱码是什么情况 编码问题吗?


回复讨论(解决方案)

数据表是什么编码

有好多原因:文件的编码,页面的编码,数据库的编码,连接的编码

应该是数据库存储是的编码格式问题

两种可能一种是数据库里面的数据编码错误 还有救 页面输出编码问题

你的数据库中使用的是默认的 latin1(瑞典语)字符集
而你在读取数据时执行了 set namea utf8 指令
将执行该指令的php代码删去就可以了

识别这种情况的方法很简单:
复制该网站“最新通告”下的第一条标题 隆掳2012IMEC?媒?拢禄矛潞?录录?玫路垄?
于是有

$s = '隆掳2012IMEC?媒?拢禄矛潞?录录?玫路垄?';echo iconv('utf-8', 'latin1', $s);
“2012IMEC数模混合技术发

应该是数据库的编码问题,仔细检查下啊

你的数据库中使用的是默认的 latin1(瑞典语)字符集
而你在读取数据时执行了 set namea utf8 指令
将执行该指令的php代码删去就可以了

识别这种情况的方法很简单:
复制该网站“最新通告”下的第一条标题 隆掳2012IMEC?媒?拢禄矛潞?录录?玫路垄?
于是有PHP code?12$s = '隆掳2012IMEC?媒?拢禄矛潞?录录?玫路……


版主大人 我对php不太懂。这是我亲姐交给我的任务。。我是.net方向的。
现阶段阶段方案有哪些?

将 echo iconv('utf-8', 'latin1', $s); 删去吗?

你的数据库中使用的是默认的 latin1(瑞典语)字符集
而你在读取数据时执行了 set namea utf8 指令
将执行该指令的php代码删去就可以了

识别这种情况的方法很简单:
复制该网站“最新通告”下的第一条标题 隆掳2012IMEC?媒?拢禄矛潞?录录?玫路垄?
于是有PHP code?12$s = '隆掳2012IMEC?媒?拢禄矛潞?录录?玫路……


上一条信息我理解错了。。
我是.net方向的程序员  这是我亲姐给我下达的任务。。他单位的网站。
我现在要怎么删除 set namea utf8 指令
能具体讲解一下吗?需要什么权限。
谢谢版主大人了。

你先搜索出网站中所有包含“utf8”(不区分大小写)的行。贴出来看看

你先搜索出网站中所有包含“utf8”(不区分大小写)的行。贴出来看看

看来我得先得到源代码。。。。我看看能不能要到。。。先谢谢您。

mysql_query(set names utf-8);数据库查询的时候加上

要注意文件也有编码。

应该是编码问题,检查你各处的编码是否一致。

Statement
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
PHP Email: Step-by-Step Sending GuidePHP Email: Step-by-Step Sending GuideMay 09, 2025 am 12:14 AM

PHPisusedforsendingemailsduetoitsintegrationwithservermailservicesandexternalSMTPproviders,automatingnotificationsandmarketingcampaigns.1)SetupyourPHPenvironmentwithawebserverandPHP,ensuringthemailfunctionisenabled.2)UseabasicscriptwithPHP'smailfunct

How to Send Email via PHP: Examples & CodeHow to Send Email via PHP: Examples & CodeMay 09, 2025 am 12:13 AM

The best way to send emails is to use the PHPMailer library. 1) Using the mail() function is simple but unreliable, which may cause emails to enter spam or cannot be delivered. 2) PHPMailer provides better control and reliability, and supports HTML mail, attachments and SMTP authentication. 3) Make sure SMTP settings are configured correctly and encryption (such as STARTTLS or SSL/TLS) is used to enhance security. 4) For large amounts of emails, consider using a mail queue system to optimize performance.

Advanced PHP Email: Custom Headers & FeaturesAdvanced PHP Email: Custom Headers & FeaturesMay 09, 2025 am 12:13 AM

CustomheadersandadvancedfeaturesinPHPemailenhancefunctionalityandreliability.1)Customheadersaddmetadatafortrackingandcategorization.2)HTMLemailsallowformattingandinteractivity.3)AttachmentscanbesentusinglibrarieslikePHPMailer.4)SMTPauthenticationimpr

Guide to Sending Emails with PHP & SMTPGuide to Sending Emails with PHP & SMTPMay 09, 2025 am 12:06 AM

Sending mail using PHP and SMTP can be achieved through the PHPMailer library. 1) Install and configure PHPMailer, 2) Set SMTP server details, 3) Define the email content, 4) Send emails and handle errors. Use this method to ensure the reliability and security of emails.

What is the best way to send an email using PHP?What is the best way to send an email using PHP?May 08, 2025 am 12:21 AM

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

Best Practices for Dependency Injection in PHPBest Practices for Dependency Injection in PHPMay 08, 2025 am 12:21 AM

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.

PHP performance tuning tips and tricksPHP performance tuning tips and tricksMay 08, 2025 am 12:20 AM

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

PHP Email Security: Best Practices for Sending EmailsPHP Email Security: Best Practices for Sending EmailsMay 08, 2025 am 12:16 AM

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

See all articles

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

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

Hot Tools

Atom editor mac version download

Atom editor mac version download

The most popular open source editor

SAP NetWeaver Server Adapter for Eclipse

SAP NetWeaver Server Adapter for Eclipse

Integrate Eclipse with SAP NetWeaver application server.

PhpStorm Mac version

PhpStorm Mac version

The latest (2018.2.1) professional PHP integrated development tool

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

SublimeText3 Linux new version

SublimeText3 Linux new version

SublimeText3 Linux latest version