URL encoding converts characters into a format that can be safely transmitted over the Internet.
URL – Uniform Resource Locator
Web browsers request pages from web servers by using a URL.
The URL is the address of a web page like: http://JaffnaCampus.com.
URL Encoding
URLs can only be sent over the Internet using the ASCII character-set.
Since URLs often contains characters outside the ASCII set, the URL has to be converted. URL encoding converts the URL into a valid ASCII format.
URL encoding replaces unsafe ASCII characters with "%" followed by two hexadecimal digits corresponding to the character values in the ISO-8859-1 character-set.
URLs cannot contain spaces. URL encoding normally replaces a space with a + sign.
URL Encoding Examples
| Character | URL-encoding |
|---|---|
| € | %80 |
| £ | %A3 |
| © | %A9 |
| ® | %AE |
| À | %C0 |
| Á | %C1 |
| Â | %C2 |
| Ã | %C3 |
| Ä | %C4 |
| Å | %C5 |
For a complete reference of all URL encodings, visit our URL Encoding Reference.
