Code Duplication    Length = 3-3 lines in 2 locations

index.php 1 location

@@ 98-100 (lines=3) @@
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	include_once APP_DIR . '/' . $file;
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	$current_tests = new $class();
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	if ( isset( $_GET['tab'] ) && $_GET['tab'] !== '' ) {
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		$tab = $_GET['tab']; // WPCS: ok - validation is done before use in VarType::get_test_group() method.
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	}
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	/**
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	 * Only return the table if it's an ajax call.

class.vartype.php 1 location

@@ 642-644 (lines=3) @@
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	function print_row_cell_error_refs() {
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		if ( is_array( $GLOBALS['has_error'] ) && count( $GLOBALS['has_error'] ) > 0 ) {
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			foreach ( $GLOBALS['has_error'] as $error ) {
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				if ( isset( $error['msg'] ) && $error['msg'] !== '' ) {
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					echo '<br />', $error['msg'];
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				}
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			}
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		}
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	}