why <?php wp_title(); ?> adds '»' symbol?

on last Wordpress when I wrote ?php wp_title(); ? appear » symbol before the name of the page..

On my functions.php I wrote add_theme_support( 'title-tag' );

Thanks

Topic wp-title theme-development Wordpress

Category Web

1
answered at

The wp_title function is meant to be used in things like breadcrumbs where you would want something like My Blog » My Category » My Post. As such the function allows you to prepend something to your title. By default it prepends ». If you just want the title of your post or page use the_title.

About

Geeks Mental is a community that publishes articles and tutorials about Web, Android, Data Science, new techniques and Linux security.