/PHP/Warning: parameter 2 to search_by_title() expected to be a reference, value given in

Warning: parameter 2 to search_by_title() expected to be a reference, value given in

Warning: parameter 2 to search_by_title() expected to be a reference, value given inwp-includes\class-wp-hook.php on line 287

#Custom theme (old themes that does not support the new PHP 7.1+ version)
#PHP 7.1 doesn’t like & in front of $query parameters in functions.
#In the Themes -> <your-theme> -> functions.php -> search the code and remove the &
__search_by_title_only( $search, $wp_query ) {

Source: generatepress.com

Warning: parameter 2 to search_by_title() expected to be a reference, value given in

#plugin version#PHP 7.1+ doesn’t like & in front of $query parameters in functions remove it and you should be fine.Example in the source#Custom theme (old themes that does not support the new PHP 7.1+ version)
#PHP 7.1 doesn’t like & in front of $query parameters in functions.
#In the Themes -> <your-theme> -> functions.php -> search the code and remove the &
__search_by_title_only( $search, $wp_query ) {#source: https://generatepress.com/forums/topic/search-function-error/

Source: nafzinger.com

Similar codes

0 vote175 views1 answer
Laravel collection namespace
PHP Laravel
0 vote155 views1 answer
Php value to javascript variable laravel blade
PHP Laravel
5 votes124 views3 answers
Laravel model limit
PHP
0 vote249 views1 answer
Php retour à la ligne
PHP
1 vote136 views1 answer
"DROP DATABASE" statements are disabled.
PHP
0 vote158 views1 answer
Warning: sprintf(): Too few arguments in /opt/lampp/htdocs/wordpress/wp-admin/includes/class-bulk-upgrader-skin.php on line 152
PHP Wordpress
1 vote125 views1 answer
Php 7 strict mode
PHP
1 vote161 views1 answer
Check if url is https laravel
PHP
0 vote145 views1 answer
Correction of controller
PHP
0 vote166 views1 answer
Get All dates of a month with laravel carbon
PHP Laravel