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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 |
|---|---|
| 1179 | $wp_scripts->do_footer_items(); |
| 1180 | |
| 1181 | /** |
| 1182 | * Filters whether to print the footer scripts. |
| 1183 | * |
| 1184 | * @since 2.8.0 |
| 1185 | * |
| 1186 | * @param bool $print Whether to print the footer scripts. Default true. |
| 1187 | */ |
| 1188 | if ( apply_filters( 'print_footer_scripts', true ) ) { |
| 1189 | _print_scripts(); |
| 1190 | } |
| 1191 | |
| 1192 | $wp_scripts->reset(); |
| 1193 | return $wp_scripts->done; |
| 1194 | } |
| 1195 | |
| 1196 | /** |
| 1197 | * Print scripts (internal use only) |