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<?php |
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/** |
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* Class LP_Strings |
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*/ |
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class LP_Strings { |
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|
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/** |
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* @since 3.3.0 |
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* |
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* @var array |
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*/ |
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protected static $strings = array(); |
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|
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/** |
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* @since 3.2.0 |
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* @TODO should remove - tungnx, no important |
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*/ |
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public static function load() { |
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$strings = apply_filters( |
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'learnpress/strings', |
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array( |
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'you_have_completed_quiz' => __( 'You\'ve already completed the quiz.', 'learnpress' ), |
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'confirm-redo-quiz' => __( 'Do you want to redo the quiz "%s"?', 'learnpress' ), |
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'confirm-complete-quiz' => __( 'Do you want to complete the quiz "%s"?', 'learnpress' ), |
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'confirm-complete-lesson' => __( 'Do you want to complete the lesson "%s"?', 'learnpress' ), |
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'confirm-finish-course' => __( 'Do you want to finish the course "%s"?', 'learnpress' ), |
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'confirm-retake-course' => __( 'Do you want to retake the course "%s"?', 'learnpress' ), |
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) |
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); |
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|
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self::$strings = $strings; |
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} |
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|
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/** |
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* @param string $str |
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* @param string $context |
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* @param string $args |
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* |
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* @return mixed|string |
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*/ |
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public static function get( $str, $context = '', $args = '' ) { |
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$string = $str; |
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|
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$strings = self::$strings; |
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|
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if ( $strings ) { |
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if ( array_key_exists( $str, $strings ) ) { |
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$texts = $strings[ $str ]; |
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|
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if ( is_string( $texts ) ) { |
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$string = $texts; |
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} elseif ( $context && array_key_exists( $context, $texts ) ) { |
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$string = $texts[ $context ]; |
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} else { |
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$string = reset( $texts ); |
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} |
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} |
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} |
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|
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return is_array( $args ) ? vsprintf( $string, $args ) : $string; |
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} |
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|
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public static function esc_attr( $str, $context = '', $args = '' ) { |
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return esc_attr( self::get( $str, $context, $args ) ); |
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} |
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|
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public static function esc_attr_e( $str, $context = '', $args = '' ) { |
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echo esc_attr( self::get( $str, $context, $args ) ); |
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} |
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|
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public static function output( $str, $context = '', $args = '' ) { |
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|
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} |
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} |
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|
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LP_Strings::load(); |
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|
