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.
Built from https://develop.svn.wordpress.org/trunk@55988


git-svn-id: http://core.svn.wordpress.org/trunk@55500 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Sergey Biryukov
2023-06-22 14:36:26 +00:00
parent b916b71dde
commit 1ce5dc7444
101 changed files with 253 additions and 253 deletions

View File

@@ -369,7 +369,7 @@ class Custom_Image_Header {
$default_color = '';
if ( current_theme_supports( 'custom-header', 'default-text-color' ) ) {
$default_color = get_theme_support( 'custom-header', 'default-text-color' );
if ( $default_color && false === strpos( $default_color, '#' ) ) {
if ( $default_color && ! str_contains( $default_color, '#' ) ) {
$default_color = '#' . $default_color;
}
}
@@ -768,7 +768,7 @@ class Custom_Image_Header {
$default_color = '';
if ( current_theme_supports( 'custom-header', 'default-text-color' ) ) {
$default_color = get_theme_support( 'custom-header', 'default-text-color' );
if ( $default_color && false === strpos( $default_color, '#' ) ) {
if ( $default_color && ! str_contains( $default_color, '#' ) ) {
$default_color = '#' . $default_color;
}
}
@@ -776,7 +776,7 @@ class Custom_Image_Header {
$default_color_attr = $default_color ? ' data-default-color="' . esc_attr( $default_color ) . '"' : '';
$header_textcolor = display_header_text() ? get_header_textcolor() : get_theme_support( 'custom-header', 'default-text-color' );
if ( $header_textcolor && false === strpos( $header_textcolor, '#' ) ) {
if ( $header_textcolor && ! str_contains( $header_textcolor, '#' ) ) {
$header_textcolor = '#' . $header_textcolor;
}