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get_term_link › WordPress Function
Since2.5.0
Deprecatedn/a
› get_term_link ( $term, $taxonomy = '' )
Parameters: (2) |
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Returns: |
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Defined at: |
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Codex: |
Generates a permalink for a taxonomy term archive.
Related Functions: edit_term_link, get_year_link, get_permalink, get_term_feed_link, get_edit_term_link
Source
function get_term_link( $term, $taxonomy = '' ) {
global $wp_rewrite;
if ( ! is_object( $term ) ) {
if ( is_int( $term ) ) {
$term = get_term( $term, $taxonomy );
} else {
$term = get_term_by( 'slug', $term, $taxonomy );
}
}
if ( ! is_object( $term ) ) {
$term = new WP_Error( 'invalid_term', __( 'Empty Term.' ) );
}
if ( is_wp_error( $term ) ) {
return $term;
}
$taxonomy = $term->taxonomy;
$termlink = $wp_rewrite->get_extra_permastruct( $taxonomy );
/**
* Filters the permalink structure for a term before token replacement occurs.
*
* @since 4.9.0
*
* @param string $termlink The permalink structure for the term's taxonomy.
* @param WP_Term $term The term object.
*/
$termlink = apply_filters( 'pre_term_link', $termlink, $term );
$slug = $term->slug;
$t = get_taxonomy( $taxonomy );
if ( empty( $termlink ) ) {
if ( 'category' === $taxonomy ) {
$termlink = '?cat=' . $term->term_id;
} elseif ( $t->query_var ) {
$termlink = "?$t->query_var=$slug";
} else {
$termlink = "?taxonomy=$taxonomy&term=$slug";
}
$termlink = home_url( $termlink );
} else {
if ( ! empty( $t->rewrite['hierarchical'] ) ) {
$hierarchical_slugs = array();
$ancestors = get_ancestors( $term->term_id, $taxonomy, 'taxonomy' );
foreach ( (array) $ancestors as $ancestor ) {
$ancestor_term = get_term( $ancestor, $taxonomy );
$hierarchical_slugs[] = $ancestor_term->slug;
}
$hierarchical_slugs = array_reverse( $hierarchical_slugs );
$hierarchical_slugs[] = $slug;
$termlink = str_replace( "%$taxonomy%", implode( '/', $hierarchical_slugs ), $termlink );
} else {
$termlink = str_replace( "%$taxonomy%", $slug, $termlink );
}
$termlink = home_url( user_trailingslashit( $termlink, 'category' ) );
}
// Back compat filters.
if ( 'post_tag' === $taxonomy ) {
/**
* Filters the tag link.
*
* @since 2.3.0
* @since 2.5.0 Deprecated in favor of {@see 'term_link'} filter.
* @since 5.4.1 Restored (un-deprecated).
*
* @param string $termlink Tag link URL.
* @param int $term_id Term ID.
*/
$termlink = apply_filters( 'tag_link', $termlink, $term->term_id );
} elseif ( 'category' === $taxonomy ) {
/**
* Filters the category link.
*
* @since 1.5.0
* @since 2.5.0 Deprecated in favor of {@see 'term_link'} filter.
* @since 5.4.1 Restored (un-deprecated).
*
* @param string $termlink Category link URL.
* @param int $term_id Term ID.
*/
$termlink = apply_filters( 'category_link', $termlink, $term->term_id );
}
/**
* Filters the term link.
*
* @since 2.5.0
*
* @param string $termlink Term link URL.
* @param WP_Term $term Term object.
* @param string $taxonomy Taxonomy slug.
*/
return apply_filters( 'term_link', $termlink, $term, $taxonomy );
}