urldecode

Description

Decodes any %## encoding in the given string. The decoded string is returned.

Esempio 1. urldecode() example <?php $a = explode('&', $QUERY_STRING); $i = 0; while ($i < count($a)) {     $b = split('=', $a[$i]);     echo 'Value for parameter ', htmlspecialchars(urldecode($b[0])),          ' is ', htmlspecialchars(urldecode($b[1])), "<br />\n";     $i++; } ?>

See also urlencode(), rawurlencode() and rawurldecode().