urldecodeurldecode (PHP 3, PHP 4, PHP 5) urldecode -- Decodes URL-encoded string Descriptionstring urldecode ( string str )
Decodes any %##
encoding in the given string. The decoded string is returned.
Example 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++;
}
?>
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See also urlencode(),
rawurlencode() and
rawurldecode().
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