June 2002
Beginner
759 pages
80h 42m
English
uri_escape
uri_escapeuri, [regexp]
Given a URI as the first parameter, returns the equivalent
URI with certain characters replaced with % followed by two hexadecimal digits.
The first parameter can be a text string, such as "http:www.oreilly.com", or an object
of type URI::URL. When invoked without a second parameter,
uri_escape escapes characters
specified by RFC 1738. Otherwise, you can pass in a regular
expression (in the context of [
]) of characters to escape as the second parameter.
For example:
$escaped_uri = uri_escape($uri, 'aeiou')
This code escapes all lowercase vowels in $uri and returns the escaped
version.