Include and eval ----- <?php include 'A.php'; include_once 'A.php'; require 'A.php'; require_once 'A.php'; eval('A'); ----- array( 0: Stmt_Expression( expr: Expr_Include( expr: Scalar_String( value: A.php ) type: TYPE_INCLUDE (1) ) ) 1: Stmt_Expression( expr: Expr_Include( expr: Scalar_String( value: A.php ) type: TYPE_INCLUDE_ONCE (2) ) ) 2: Stmt_Expression( expr: Expr_Include( expr: Scalar_String( value: A.php ) type: TYPE_REQUIRE (3) ) ) 3: Stmt_Expression( expr: Expr_Include( expr: Scalar_String( value: A.php ) type: TYPE_REQUIRE_ONCE (4) ) ) 4: Stmt_Expression( expr: Expr_Eval( expr: Scalar_String( value: A ) ) ) )