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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 627 | $temp_file = wp_tempnam(); |
| 628 | if ( getmyuid() == fileowner($temp_file) ) |
| 629 | $method = 'direct'; |
| 630 | unlink($temp_file); |
| 631 | } |
| 632 | |
| 633 | if ( ! $method && isset($args['connection_type']) && 'ssh' == $args['connection_type'] && extension_loaded('ssh2') ) $method = 'ssh2'; |
| 634 | if ( ! $method && extension_loaded('ftp') ) $method = 'ftpext'; |
| 635 | if ( ! $method && ( extension_loaded('sockets') || function_exists('fsockopen') ) ) $method = 'ftpsockets'; //Sockets: Socket extension; PHP Mode: FSockopen / fwrite / fread |
| 636 | return apply_filters('filesystem_method', $method); |
| 637 | } |
| 638 | |
| 639 | /** |
| 640 | * {@internal Missing Short Description}} |
| 641 | * |
| 642 | * @since unknown |
| 643 | * |
| 644 | * @param unknown_type $form_post |
| 645 | * @param unknown_type $type |