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<?php |
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|
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/* |
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* Pretty print when debugging is enabled in options |
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*/ |
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if (!function_exists('wpgetapi_pp')) { |
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function wpgetapi_pp( $array ) { |
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echo '<pre style="white-space:pre-wrap;">'; |
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print_r( $array ); |
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echo '</pre>' . "\n"; |
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} |
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} |
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|
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|
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/** |
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* Dropdown options for results_format |
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* It is set up this way so we can easily add the filter to be able to add extra format options |
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* |
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*/ |
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function wpgetapi_results_format_options( $field ) { |
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$options = apply_filters( 'wpgetapi_results_format_options', array( |
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'json_string' => 'JSON string', |
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'json_decoded' => 'PHP array data', |
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) ); |
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return $options; |
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} |
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|
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|
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/** |
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* Recursive sanitation for text or array |
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* |
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* @param $array_or_string (array|string) |
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* @since 1.0.0 |
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* @return mixed |
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*/ |
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function wpgetapi_sanitize_text_or_array($array_or_string) { |
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if( is_string($array_or_string) ){ |
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$array_or_string = sanitize_text_field($array_or_string); |
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}elseif( is_array($array_or_string) ){ |
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foreach ( $array_or_string as $key => &$value ) { |
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if ( is_array( $value ) ) { |
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$value = wpgetapi_sanitize_text_or_array($value); |
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} |
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else { |
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$value = sanitize_text_field( $value ); |
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} |
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} |
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} |
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|
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return $array_or_string; |
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} |
