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<?php |
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/** |
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* Helpers. |
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* |
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* @package post-carousel |
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*/ |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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die; } // Cannot access directly. |
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|
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if ( ! function_exists( 'spf_array_search' ) ) { |
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/** |
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* |
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* Array search key & value |
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* |
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* @since 1.0.0 |
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* @version 1.0.0 |
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* |
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* @param array $array search array. |
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* @param string $key the array key. |
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* @param mixed $value The array value. |
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* |
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* @return $results |
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*/ |
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function spf_array_search( $array, $key, $value ) { |
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|
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$results = array(); |
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|
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if ( is_array( $array ) ) { |
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if ( isset( $array[ $key ] ) && $array[ $key ] == $value ) { |
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$results[] = $array; |
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} |
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|
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foreach ( $array as $sub_array ) { |
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$results = array_merge( $results, spf_array_search( $sub_array, $key, $value ) ); |
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} |
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} |
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|
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return $results; |
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|
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} |
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} |
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|
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if ( ! function_exists( 'spf_pcp_microtime' ) ) { |
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/** |
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* Between microtime. |
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* |
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* @since 1.0.0 |
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* |
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* @param integer $timenow Current time. |
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* @param integer $starttime Starting time. |
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* @param integer $timeout Time out. |
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* @return boolean |
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*/ |
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function sps_pcp_timeout( $timenow, $starttime, $timeout = 30 ) { |
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|
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return ( ( $timenow - $starttime ) < $timeout ) ? true : false; |
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|
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} |
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} |
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|
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if ( ! function_exists( 'spf_wp_editor_api' ) ) { |
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/** |
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* |
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* Check for wp editor api |
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* |
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* @since 1.0.0 |
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* @version 1.0.0 |
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*/ |
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function spf_wp_editor_api() { |
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|
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global $wp_version; |
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|
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return version_compare( $wp_version, '4.8', '>=' ); |
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|
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} |
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} |
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|
