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- <?php
- function print_filters_for( $hook = '' ) {
- global $wp_filter;
- if( empty( $hook ) || !isset( $wp_filter[$hook] ) )
- return;
- print '<pre>';
- print_r( $wp_filter[$hook] );
- print '</pre>';
- }
- print_filters_for( 'the_excerpt' );
- ?>
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