replaces tabs in source code with regular spaces, added example for working with global variables

2 files changed, 19 insertions, 19 deletions

diff --git a/Examples/FunctionVoid/functionvoid.cpp b/Examples/FunctionVoid/functionvoid.cpp
index f4386ea..91b7bb3 100644
--- a/Examples/FunctionVoid/functionvoid.cpp
+++ b/Examples/FunctionVoid/functionvoid.cpp
@@ -1,12 +1,12 @@
 /**
- *	functionvoid.cpp
- * 	@author Jasper van Eck<jasper.vaneck@copernica.com>
+ *  functionvoid.cpp
+ *  @author Jasper van Eck<jasper.vaneck@copernica.com>
  * 
- * 	An example file to show the working of a void function call.
+ *  An example file to show the working of a void function call.
  */
 
 /**
- * 	Libraries used.
+ *  Libraries used.
  */
 #include <iostream>
 #include <phpcpp.h>
@@ -17,27 +17,27 @@
 using namespace std;
 
 /**
- * 	my_function_void()
+ *  my_function_void()
  */
 void my_function_void()
 {
-	cout << "In my_function_void()" << endl;
+    cout << "In my_function_void()" << endl;
 }
 
 
 // Symbols are exported according to the "C" language
 extern "C" 
 {
-	// export the "get_module" function that will be called by the Zend engine
-	PHPCPP_EXPORT void *get_module()
-	{
-		// create extension
+    // export the "get_module" function that will be called by the Zend engine
+    PHPCPP_EXPORT void *get_module()
+    {
+        // create extension
         static Php::Extension extension("my_function_void","1.0");
         
         // add function to extension
         extension.add("my_void_function", my_function_void);
-		
-		// return the extension module
-		return extension.module();
-	}
+        
+        // return the extension module
+        return extension.module();
+    }
 }
diff --git a/Examples/FunctionVoid/functionvoid.php b/Examples/FunctionVoid/functionvoid.php
index e6fbb67..d057f92 100644
--- a/Examples/FunctionVoid/functionvoid.php
+++ b/Examples/FunctionVoid/functionvoid.php
@@ -1,13 +1,13 @@
 <?php
 /*
- *	functionvoid.php
- * 	@author Jasper van Eck<jasper.vaneck@copernica.com>
+ *  functionvoid.php
+ *  @author Jasper van Eck<jasper.vaneck@copernica.com>
  * 
- * 	An example file to show the working of a void function call.
+ *  An example file to show the working of a void function call.
  */
 
 /*
- *	Run the function with the given name. As you can see, the given name 
- * 	can be different from the actual function name.
+ *  Run the function with the given name. As you can see, the given name 
+ *  can be different from the actual function name.
  */
 my_void_function();