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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 |
|---|---|
| 171 | $ver .= '&' . $this->args[$handle]; |
| 172 | $src = 0 === strpos($this->scripts[$handle]->src, 'http://') ? $this->scripts[$handle]->src : get_option( 'siteurl' ) . $this->scripts[$handle]->src; |
| 173 | $src = $this->scripts[$handle]->src; |
| 174 | |
| 175 | if (!preg_match('|^https?://|', $src)) { |
| 176 | $src = get_option('siteurl') . $src; |
| 177 | } |
| 178 | |
| 179 | $src = add_query_arg('ver', $ver, $src); |
| 180 | $src = clean_url(apply_filters( 'script_loader_src', $src )); |
| 181 | echo "<script type='text/javascript' src='$src'></script>\n"; |
| 182 | $this->print_scripts_l10n( $handle ); |
| 183 | } |
| 184 | $this->printed[] = $handle; |
| 185 | } |
| 186 | } |
| 187 | |
| 188 | $this->to_print = array(); |
| 189 | return $this->printed; |