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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 |
|---|---|
| 136 | } |
| 137 | |
| 138 | function _css_href( $src, $ver, $handle ) { |
| 139 | if ( !is_bool($src) && !preg_match('|^(https?:)?//|', $src) && ! ( $this->content_url && 0 === strpos($src, $this->content_url) ) ) { |
| 140 | $src = $this->base_url . $src; |
| 141 | } |
| 142 | |
| 143 | if ( !empty($ver) ) |
| 144 | $src = add_query_arg('ver', $ver, $src); |
| 145 | $src = apply_filters( 'style_loader_src', $src, $handle ); |
| 146 | return esc_url( $src ); |
| 147 | } |
| 148 | |
| 149 | function in_default_dir($src) { |
| 150 | if ( ! $this->default_dirs ) |
| 151 | return true; |
| 152 | |
| 153 | foreach ( (array) $this->default_dirs as $test ) { |
| 154 | if ( 0 === strpos($src, $test) ) |