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Urlregex.com

The Perfect URL Regular Expression - Perfect URL Regex

Simply copy and paste the URL regex below for the language of your choice. PHP (use with preg_match) %^(?:(?:https?|ftp)://)(?:\S+(?::\S*)?@|\d{1,3}(?:\.\d{1,3}){3}|(?:(?:[a-z\d\x{00a1}-\x{ffff}]+-?)*[a-z\d\x{00a1}-\x{ffff}]+)(?:\.(?:[a-z\d\x{00a1}-\x{ffff}]+-?)*[a-z\d\x{00a1}-\x{ffff}]+)*(?:\.[a-z\x{00a1}-\x{ffff}]{2,6}))(?::\d+)?(?:[^\s]*)?$%iu PHP (with validate filter) if (filter_var($url, FILTER_VALIDATE_URL) !== false)... Python http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|[!*\(\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+ Javascript /((([A-Za-z]{3,9}:(?:\/\/)?)(?:[\-;:&=\+\$,\w]+@)?[A-Za-z0-9\.\-]+|(?:www\.|[\-;:&=\+\$,\w]+@)[A-Za-z0-9\.\-]+)((?:\/[\+~%\/\.\w\-_]*)?\??(?:[\-\+=&;%@\.\w_]*)#?(?:[\.\!\/\\\w]*))?)/ HTML5 Below is the regex used in type=”url” from RFC3986: ^(([^:/?#]+):)?(//([^/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))? Perl ^(((ht|f)tp(s?))\://)?(www.|[a-zA-Z].)[a-zA-Z0-9\-\.]+\.(com|edu|gov|mil|net|org|biz|info|name|museum|us|ca|uk)(\:[0-9]+)*(/($|[a-zA-Z0-9\.\,\;\?\'\\\+&%\$#\=~_\-]+))*$ Ruby /\A(?:(?:https?|ftp):\/\/)(?:\S+(?::\S*)?@)?(?:(?!10(?:\.\d{1,3}){3})(?!127(?:\.\d{1,3}){3})(?!169\.254(?:\.\d{1,3}){2})(?!192\.168(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u00a1-\uffff0-9]+-?)*[a-z\u00a1-\uffff0-9]+)(?:\.(?:[a-z\u00a1-\uffff0-9]+-?)*[a-z\u00a1-\uffff0-9]+)*(?:\.(?:[a-z\u00a1-\uffff]{2,})))(?::\d{2,5})?(?:\/[^\s]*)?\z/i Go (use the govalidator IsURL()) package main import […]

Regexlib.com

Regular Expression Library

Regular Expression Library provides a searchable database of regular expressions. Users can add, edit, rate, and test regular expressions.

Primaryobjects.com

Apasters.com

Digital Marketing & Analytics Blog by Aleksandrs Pasters

Sharing my experience on Google Analytics, Google Tag Manager and Digital Marketing topics. If you're reading this, welcome to check, hope you will like it

Scratch99.com

Jothut.com

JR's Blog | JotHut

Northwest Ohio migrating birds in early October Wed, Oct 5, 2016: I observed Golden-crowned Kinglet and White-throated Sparrow around our home this morning. These short-distant or temperate climate songbirds have started their fall migration through northwest Ohio. But in early October, we still have some Neotropical migrants passing through, creating...

1blocker.com

1Blocker - The Fastest and Most Powerful Safari Content Blocker for iPhone, iPad and Mac

1Blocker lets you block ads, trackers, and other unwanted web content. It's easy to use and doesn’t slow down Safari. 1Blocker comes with over 120,000 built-in blocker rules. It is very configurable and all your settings are synced over iCloud.

Mathiasbynens.be

Mathias Bynens

Mathias Bynens is a web standards enthusiast currently working on V8 at Google.

Regextester.com

Regex Tester and Debugger Online - Javascript, PCRE, PHP

Regular Expression Tester with highlighting for Javascript and PCRE. Quickly test and debug your regex.

Qualaroo.com

User Research & Customer Feedback Software: Qualaroo

Qualaroo simplifies the process of collecting user feedback with surveys. Signup today to get actionable UX Insights from your customers