Default WP_LANG_DIR to WP_CONTENT_DIR/languages
when wp-includes/languages/
doesn't exist. Fixes #17006
git-svn-id: https://develop.svn.wordpress.org/trunk@17575 602fd350-edb4-49c9-b593-d223f7449a82
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@ -283,8 +283,10 @@ function wp_debug_mode() {
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*
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*
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* To set directory manually, define <code>WP_LANG_DIR</code> in wp-config.php.
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* To set directory manually, define <code>WP_LANG_DIR</code> in wp-config.php.
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*
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*
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* First looks for language folder in WP_CONTENT_DIR and uses that folder if it
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* If the language directory exists within WP_CONTENT_DIR that is used
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* exists. Or it uses the "languages" folder in WPINC.
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* Otherwise if the language directory exists within WPINC, that's used
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* Finally, If neither of the preceeding directories is found,
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* WP_CONTENT_DIR/languages is used.
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*
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*
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* The WP_LANG_DIR constant was introduced in 2.1.0.
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* The WP_LANG_DIR constant was introduced in 2.1.0.
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*
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*
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@ -293,7 +295,7 @@ function wp_debug_mode() {
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*/
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*/
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function wp_set_lang_dir() {
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function wp_set_lang_dir() {
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if ( !defined( 'WP_LANG_DIR' ) ) {
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if ( !defined( 'WP_LANG_DIR' ) ) {
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if ( file_exists( WP_CONTENT_DIR . '/languages' ) && @is_dir( WP_CONTENT_DIR . '/languages' ) ) {
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if ( file_exists( WP_CONTENT_DIR . '/languages' ) && @is_dir( WP_CONTENT_DIR . '/languages' ) || !@is_dir(ABSPATH . WPINC . '/languages') ) {
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define( 'WP_LANG_DIR', WP_CONTENT_DIR . '/languages' ); // no leading slash, no trailing slash, full path, not relative to ABSPATH
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define( 'WP_LANG_DIR', WP_CONTENT_DIR . '/languages' ); // no leading slash, no trailing slash, full path, not relative to ABSPATH
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if ( !defined( 'LANGDIR' ) ) {
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if ( !defined( 'LANGDIR' ) ) {
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// Old static relative path maintained for limited backwards compatibility - won't work in some cases
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// Old static relative path maintained for limited backwards compatibility - won't work in some cases
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