Agent

该项目是一个 PHP 用户代理（User Agent）解析器和移动设备检测器。它分析 HTTP 用户代理字符串以识别访问者的 Web 浏览器、操作系统和设备类型。

该库为 Laravel Web 框架提供了专门的集成。它能够区分手机、平板电脑和台式计算机，同时识别 Web 机器人和搜索引擎爬虫的具体名称。

该工具的功能包括从请求头中提取首选语言并验证特定的用户代理属性。它使用正则表达式模式匹配和静态数据映射来分类客户端并进行内容本地化。

Features

User Agent Parsers - Analyzes user agent strings to identify the visitor's browser, operating system, and device type.
Browser and OS Identification - Extracts the specific name and version of the web browser and operating system from user agent strings.
Crawler Detection - Identifies if a request comes from a web robot and retrieves the specific name of the search engine crawler.
Regex Pattern Matchers - Uses a comprehensive library of regular expressions to match user agent strings against known device and browser patterns.
Client Device Detection - Identifies whether a visitor is using a mobile phone, tablet, or desktop computer to serve optimized content.
Device Detectors - Distinguishes between mobile phones, tablets, and desktop computers based on request headers.
Device Type Detection - Determines if a visitor is using a phone, tablet, or desktop to deliver an optimized mobile experience.
HTTP Header Parsers - Parses raw HTTP request headers to isolate user agent strings and language preferences for analysis.
Crawler Identification - Detects if incoming requests originate from search engine robots or other automated web scrapers.
Web - Extracts preferred languages and device data in PHP to serve localized versions of a website.
Accept-Language Locale Settings - Automatically detects the user's preferred locale by extracting the Accept-Language HTTP header.
User Agent Validators - Allows verification of user agent strings against target versions or custom regular expressions.
Laravel Integrations - Provides a dedicated integration for the Laravel framework to facilitate client-based UI tailoring.
PHP Framework Integrations - Provides a service provider integration that allows the library to be seamlessly injected into PHP frameworks.
Bot Detectors - Identifies if a request comes from a web robot and retrieves the specific name of the crawler.
字符串操作 - Parses user agent strings for device detection.

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jenssegersagent

Name: jenssegers/agent
Author: jenssegers

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4,813 星标528 分支PHPMIT6 次浏览jenssegers.com

Agent

该项目是一个 PHP 用户代理（User Agent）解析器和移动设备检测器。它分析 HTTP 用户代理字符串以识别访问者的 Web 浏览器、操作系统和设备类型。

该库为 Laravel Web 框架提供了专门的集成。它能够区分手机、平板电脑和台式计算机，同时识别 Web 机器人和搜索引擎爬虫的具体名称。

该工具的功能包括从请求头中提取首选语言并验证特定的用户代理属性。它使用正则表达式模式匹配和静态数据映射来分类客户端并进行内容本地化。

Features

User Agent Parsers - Analyzes user agent strings to identify the visitor's browser, operating system, and device type.
Browser and OS Identification - Extracts the specific name and version of the web browser and operating system from user agent strings.
Crawler Detection - Identifies if a request comes from a web robot and retrieves the specific name of the search engine crawler.
Regex Pattern Matchers - Uses a comprehensive library of regular expressions to match user agent strings against known device and browser patterns.
Client Device Detection - Identifies whether a visitor is using a mobile phone, tablet, or desktop computer to serve optimized content.
Device Detectors - Distinguishes between mobile phones, tablets, and desktop computers based on request headers.
Device Type Detection - Determines if a visitor is using a phone, tablet, or desktop to deliver an optimized mobile experience.
HTTP Header Parsers - Parses raw HTTP request headers to isolate user agent strings and language preferences for analysis.
Crawler Identification - Detects if incoming requests originate from search engine robots or other automated web scrapers.
Web - Extracts preferred languages and device data in PHP to serve localized versions of a website.
Accept-Language Locale Settings - Automatically detects the user's preferred locale by extracting the Accept-Language HTTP header.
User Agent Validators - Allows verification of user agent strings against target versions or custom regular expressions.
Laravel Integrations - Provides a dedicated integration for the Laravel framework to facilitate client-based UI tailoring.
PHP Framework Integrations - Provides a service provider integration that allows the library to be seamlessly injected into PHP frameworks.
Bot Detectors - Identifies if a request comes from a web robot and retrieves the specific name of the crawler.
字符串操作 - Parses user agent strings for device detection.

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查看 Agent 的所有 30 个替代方案

常见问题解答

jenssegers/agent 是做什么的？

该项目是一个 PHP 用户代理（User Agent）解析器和移动设备检测器。它分析 HTTP 用户代理字符串以识别访问者的 Web 浏览器、操作系统和设备类型。

jenssegers/agent 的主要功能有哪些？

jenssegers/agent 的主要功能包括：User Agent Parsers, Browser and OS Identification, Crawler Detection, Regex Pattern Matchers, Client Device Detection, Device Detectors, Device Type Detection, HTTP Header Parsers。

jenssegers/agent 有哪些开源替代品？

jenssegers/agent 的开源替代品包括： hgoebl/mobile-detect.js — mobile-detect.js is a JavaScript library for user agent detection. It analyzes browser request headers to identify… matthewhudson/current-device — current-device is a JavaScript device detection library used to identify operating systems, device categories, and… arasatasaygin/is.js — is.js is a JavaScript validation library and data type checker. It provides a suite of utilities to verify whether… faisalman/ua-parser-js — ua-parser-js is a JavaScript library used to extract browser, operating system, and device information from raw user… bowser-js/bowser — Bowser is a browser detection library that parses user-agent strings to identify a browser's name, version, rendering… fake-useragent/fake-useragent — fake-useragent is a tool for generating realistic browser identification strings and parsing existing agents into…