Wordpress highlight text excerpt

function wps_highlight_results($text){
     if(is_search()){
     $sr = get_query_var('s');
     $keys = explode(" ",$sr);
     $text = preg_replace('/('.implode('|', $keys) .')/iu', '<strong class="search-excerpt">'.$sr.'</strong>', $text);
     }
     return $text;
}
add_filter('the_excerpt', 'wps_highlight_results');
add_filter('the_title', 'wps_highlight_results');

Source: isitwp.com

Similar codes

7 votes237 views5 answers
Show featured image in post wordpress
PHP
0 vote296 views1 answer
Defining constant in config laravel
PHP Laravel
0 vote260 views1 answer
Trim specific character from strin using php
PHP
4 votes185 views1 answer
Php in javascript
PHP
4 votes291 views3 answers
Get current route in blade laravel
PHP Laravel
0 vote263 views1 answer
Laravel Facades\DB update
PHP Laravel
3 votes252 views3 answers
Pluck array in laravel
PHP Laravel
2 votes235 views6 answers
PHP add 1 day to current date
PHP
1 vote229 views2 answers
Php instanceof
PHP
0 vote239 views1 answer
Php zeilenumbruch
PHP