Date/Time: Add support for gmt_offset to date_i18n().

Prior to this change, `date_i18n()` only supported the `timezone_string` option, causing incorrect timezones to appear in formatted dates on sites that still rely on the `gmt_offset` option.

Props Rarst.
Fixes #34835.

Built from https://develop.svn.wordpress.org/trunk@43387


git-svn-id: http://core.svn.wordpress.org/trunk@43215 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Felix Arntz 2018-07-03 15:59:25 +00:00
parent b76a714bba
commit dc036d5333
2 changed files with 31 additions and 1 deletions

View File

@ -138,6 +138,36 @@ function date_i18n( $dateformatstring, $timestamp_with_offset = false, $gmt = fa
$dateformatstring = substr( $dateformatstring, 1, strlen( $dateformatstring ) - 1 );
}
}
} else {
$offset = get_option( 'gmt_offset' );
foreach ( $timezone_formats as $timezone_format ) {
if ( 'I' === $timezone_format ) {
continue;
}
if ( false !== strpos( $dateformatstring, $timezone_format ) ) {
if ( 'Z' === $timezone_format ) {
$formatted = (string) ( $offset * HOUR_IN_SECONDS );
} else {
$prefix = '';
$hours = (int) $offset;
$separator = '';
$minutes = abs( ( $offset - $hours ) * 60 );
if ( 'T' === $timezone_format ) {
$prefix = 'GMT';
} elseif ( 'e' === $timezone_format || 'P' === $timezone_format ) {
$separator = ':';
}
$formatted = sprintf( '%s%+03d%s%02d', $prefix, $hours, $separator, $minutes );
}
$dateformatstring = ' ' . $dateformatstring;
$dateformatstring = preg_replace( "/([^\\\])$timezone_format/", "\\1" . backslashit( $formatted ), $dateformatstring );
$dateformatstring = substr( $dateformatstring, 1 );
}
}
}
}
$j = @date( $dateformatstring, $i );

View File

@ -4,7 +4,7 @@
*
* @global string $wp_version
*/
$wp_version = '5.0-alpha-43386';
$wp_version = '5.0-alpha-43387';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.