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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 |
|