Simple PHP URL shortener

Installation

1. Download the source code as located within this repository, and upload it to your web server.
2. Use database.sql to create the redirect table in a database of choice.
3. Rename config.php.production to config.php
4. Edit config.php and enter your database credentials.

Features

• Redirect to your Twitter account when @ is used as a slug, e.g. http://yourshortener.ext/@ → http://twitter.com/yourhandle.
• Redirect to your main website when no slug is entered, e.g. http://yourshortener.ext/ → http://yourmaindomain.ext/.
• Ignores weird trailing characters (!, ", #, $, %, &, ', (, ), *, +, ,, -, ., /, @, :, ;, <, =, >, [, \, ], ^, _, {, |, }, ~) in slugs — useful when your short URL is run through a crappy link parser, e.g. http://mths.be/aaa) → same effect as visiting http://mths.be/aaa.
• Doesn’t create multiple short URLs when you try to shorten the same URL. In this case, the script will simply return the existing short URL for that long URL.
• DRY, minimal code.
• Correct, semantic use of the available HTTP status codes.
• Can be used with Twitter for iPhone. Just go to Settings › Services › URL Shortening › Custom… and enter http://yourshortener.ext/shorten?url=%@.

Favelets / Bookmarklets

Prompt

javascript:(function(){var%20q=prompt('URL:');if(q){document.location='http://yourshortener.ext/s/'+encodeURIComponent(q)}}());

Shorten this URL

javascript:(function(){document.location='http://yourshortener.ext/s/'+encodeURIComponent(location.href)}());

Fork Author

• zeyus

Original Author

• Mathias Bynens

Original Contributors

• Peter Beverloo
• Tomislav Biscan