Code Modernization: Replace usage of strpos() with str_contains().

`str_contains()` was introduced in PHP 8.0 to perform a case-sensitive check indicating if the string to search in (haystack) contains the given substring (needle).

WordPress core includes a polyfill for `str_contains()` on PHP < 8.0 as of WordPress 5.9.

This commit replaces `false !== strpos( ... )` with `str_contains()` in core files, making the code more readable and consistent, as well as better aligned with modern development practices.

Follow-up to [52039], [52040], [52326], [55703], [55710], [55987].

Props Soean, spacedmonkey, costdev, dingo_d, azaozz, mikeschroder, flixos90, peterwilsoncc, SergeyBiryukov.
Fixes #58206.

git-svn-id: https://develop.svn.wordpress.org/trunk@55988 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Sergey Biryukov
2023-06-22 14:34:56 +00:00
parent fdbd29eaba
commit 9e9887d8b8
100 changed files with 252 additions and 252 deletions

View File

@@ -1015,7 +1015,7 @@ class WP_Query {
$this->is_admin = true;
}
if ( false !== strpos( $qv['feed'], 'comments-' ) ) {
if ( str_contains( $qv['feed'], 'comments-' ) ) {
$qv['feed'] = str_replace( 'comments-', '', $qv['feed'] );
$qv['withcomments'] = 1;
}
@@ -1185,7 +1185,7 @@ class WP_Query {
$term = implode( ',', $term );
}
if ( strpos( $term, '+' ) !== false ) {
if ( str_contains( $term, '+' ) ) {
$terms = preg_split( '/[+]+/', $term );
foreach ( $terms as $term ) {
$tax_query[] = array_merge(
@@ -1298,7 +1298,7 @@ class WP_Query {
// Tag stuff.
if ( '' !== $q['tag'] && ! $this->is_singular && $this->query_vars_changed ) {
if ( strpos( $q['tag'], ',' ) !== false ) {
if ( str_contains( $q['tag'], ',' ) ) {
$tags = preg_split( '/[,\r\n\t ]+/', $q['tag'] );
foreach ( (array) $tags as $tag ) {
$tag = sanitize_term_field( 'slug', $tag, 0, 'post_tag', 'db' );
@@ -2354,7 +2354,7 @@ class WP_Query {
// Author stuff for nice URLs.
if ( '' !== $q['author_name'] ) {
if ( strpos( $q['author_name'], '/' ) !== false ) {
if ( str_contains( $q['author_name'], '/' ) ) {
$q['author_name'] = explode( '/', $q['author_name'] );
if ( $q['author_name'][ count( $q['author_name'] ) - 1 ] ) {
$q['author_name'] = $q['author_name'][ count( $q['author_name'] ) - 1 ]; // No trailing slash.
@@ -4754,7 +4754,7 @@ class WP_Query {
}
$content = $post->post_content;
if ( false !== strpos( $content, '<!--nextpage-->' ) ) {
if ( str_contains( $content, '<!--nextpage-->' ) ) {
$content = str_replace( "\n<!--nextpage-->\n", '<!--nextpage-->', $content );
$content = str_replace( "\n<!--nextpage-->", '<!--nextpage-->', $content );
$content = str_replace( "<!--nextpage-->\n", '<!--nextpage-->', $content );