Posts, Post Types: Don't force trailing slash in get_pagenum_link().

Previously, a trailing slash was appended to the link returned from `get_pagenum_link()`. If the permalink structure didn't contain a trailing slash, this link could fail.

This change removes trailing slashes and only appends one if the site is set for adding trailing slashes.

This adds a new test file for the accompanying tests, `tests/phpunit/tests/link/getPagenumLink.php`, and moves an existing test for `get_pagenum_link()` to the same file.

Props davemad-davenet, darkfate, Nazgul, scribu, nacin, obenland, chriscct7, jesin, matthewppelsheimer, audrasjb, petitphp, mukesh27, oglekler, mai21, webtechpooja, tejwanihemant, nicolefurlan, hellofromTonya, costdev.
Fixes #2877.

git-svn-id: https://develop.svn.wordpress.org/trunk@56939 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Colin Stewart
2023-10-16 00:05:28 +00:00
parent f5e171652f
commit 60cd149b6f
3 changed files with 211 additions and 27 deletions

View File

@@ -2431,6 +2431,9 @@ function get_pagenum_link( $pagenum = 1, $escape = true ) {
$qs_regex = '|\?.*?$|';
preg_match( $qs_regex, $request, $qs_match );
$parts = array();
$parts[] = untrailingslashit( get_bloginfo( 'url' ) );
if ( ! empty( $qs_match[0] ) ) {
$query_string = $qs_match[0];
$request = preg_replace( $qs_regex, '', $request );
@@ -2442,17 +2445,21 @@ function get_pagenum_link( $pagenum = 1, $escape = true ) {
$request = preg_replace( '|^' . preg_quote( $wp_rewrite->index, '|' ) . '|i', '', $request );
$request = ltrim( $request, '/' );
$base = trailingslashit( get_bloginfo( 'url' ) );
if ( $wp_rewrite->using_index_permalinks() && ( $pagenum > 1 || '' !== $request ) ) {
$base .= $wp_rewrite->index . '/';
$parts[] = $wp_rewrite->index;
}
$parts[] = untrailingslashit( $request );
if ( $pagenum > 1 ) {
$request = ( ( ! empty( $request ) ) ? trailingslashit( $request ) : $request ) . user_trailingslashit( $wp_rewrite->pagination_base . '/' . $pagenum, 'paged' );
$parts[] = $wp_rewrite->pagination_base;
$parts[] = $pagenum;
}
$result = $base . $request . $query_string;
$result = user_trailingslashit( implode( '/', array_filter( $parts ) ), 'paged' );
if ( ! empty( $query_string ) ) {
$result .= $query_string;
}
}
/**