Diverse URL Funktionen in PHP

// parse_url:

$url = "http://www.jonasjohn.de/post.php?example=yes&text=foobar";

$url = parse_url($url);
print_r($url);

/*

    will return this array:
    [scheme] => http

    [host] => www.jonasjohn.de

    [path] => /post.php

    [query] => example=yes&text=foobar

*/
// urldecode & urlencode:
$query = "example=yes&text=foo%28bar%29%2B";
print urldecode($query); // opposite: urlencode

// output: example=yes&text=foo(bar)+
// parse the query:
parse_str($query, $output);

print_r($output);
/*

    will return this array:
    [example] => yes

     => foo(bar)+

*/[/php]

Quelle: Jonasjohn
twittern 
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