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diff --git a/tests/cpp/include/variables/001-process_globals.h b/tests/cpp/include/variables/001-process_globals.h
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+++ b/tests/cpp/include/variables/001-process_globals.h
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+/**
+ *
+ *  Test variables
+ *	001-process_globals.phpt
+ *	Global variables in PHP-CPP
+ *
+ */
+
+
+
+
+/**
+ *  Set up namespace
+ */
+namespace TestVariables {
+
+   
+
+	/**
+	 *  process_globals()
+	 * 
+	 *  This function reads and modifies global variables
+	 */
+	Php::Value process_globals()
+	{
+	    // all global variables can be accessed via the Php::GLOBALS variable,
+	    // which is more or less the same as the PHP $_GLOBALS variable
+	    
+	    // set a global variable
+	    Php::GLOBALS["a"] = 1;
+	    
+	    // increment a global variable
+	    Php::GLOBALS["b"] += 1;
+	    
+	    // set a global variable to be an array
+	    Php::GLOBALS["c"] = Php::Array();
+	    
+	    // add a member to an array
+	    Php::GLOBALS["c"]["member"] = 123;
+	    
+	    // and increment it
+	    Php::GLOBALS["c"]["member"] += 77;
+	    
+	    // change value e
+	    Php::GLOBALS["e"] = Php::GLOBALS["e"][0]("hello");
+	    
+	    // if a global variable holds a function, we can call it
+	    return Php::GLOBALS["d"](1,2,3);
+	}
+
+
+
+/**
+ *  End of namespace
+ */
+}
+