1470* Filters the separator for the document title.1471*1472* @since 4.4.01473*1474* @param string$sep Document title separator.Default'-'.1475*/1476$sep=apply_filters('document_title_separator','-');14771478/**1479* Filters the parts of the document title.1480*1481* @since 4.4.01482*
History
Introduced in 4.4.0. Unchanged from 6.7.7 through 7.1.0.