程式設計@筆記

//***********
// URL參數轉成陣列querystring
//***********
function process_url( $url )
{
$processed_url = parse_url( $url );

$query_string = $processed_url['query'];

$query_string = explode( '&', $query_string );

$args = array( ); // return array

foreach( $query_string as $chunk )
{
$chunk = explode( '=', $chunk );

// has an argument.
if ( count( $chunk ) == 2 )
{
list( $key, $val ) = $chunk;
$args[ $key ] = urldecode( $val );
}
}

return $args;
}