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Docs for WP_Locale::is_locale_rtl( $locale ). see #18180, see #19600. 

git-svn-id: https://develop.svn.wordpress.org/trunk@19761 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Nacin 2012-01-26 21:20:19 +00:00
parent 2fd55c3df1
commit 64ade9c31b
1 changed files with 15 additions and 0 deletions
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15
wp-includes/locale.php
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@ -86,6 +86,11 @@ class WP_Locale {
/**
* Locales which are known to be right-to-left.
*
* @since 3.4.0
* @var array
* @access private
* @static
*/
private static $rtl_locales = array( 'ar', 'ckb', 'fa_IR', 'he_IL', 'ug_CN', 'dv', 'fa_AF', 'ha', 'ps', 'uz_UZ', 'yi' );
@ -323,6 +328,7 @@ class WP_Locale {
$this->init();
$this->register_globals();
}
/**
* Checks if current locale is RTL.
*
@ -333,6 +339,15 @@ class WP_Locale {
return 'rtl' == $this->text_direction;
}
/**
* Determines whether a locale is known to be right-to-left.
*
* @since 3.4.0
* @static
*
* @param string Locale in WP format.
* @return bool Whether locale is RTL.
*/
public static function is_locale_rtl( $locale ) {
return in_array( $locale, self::$rtl_locales );
}