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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 |
|---|---|
| 1798 | if ( !empty($plugin) && is_string($plugin) ) { |
| 1799 | $folder = dirname(plugin_basename($plugin)); |
| 1800 | if ('.' != $folder) |
| 1801 | $url .= '/' . ltrim($folder, '/'); |
| 1802 | } |
| 1803 | |
| 1804 | if ( !empty($path) && is_string($path) && strpos($path, '..') === false ) |
| 1805 | $url .= '/' . ltrim($path, '/'); |
| 1806 | |
| 1807 | return apply_filters('plugins_url', $url, $path, $plugin); |
| 1808 | } |
| 1809 | |
| 1810 | ?> |
| 1811 | |