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

2 files changed, 14 insertions, 14 deletions

diff --git a/Examples/Extension/extension.cpp b/Examples/Extension/extension.cpp
index 9f7f495..99da5c7 100644
--- a/Examples/Extension/extension.cpp
+++ b/Examples/Extension/extension.cpp
@@ -1,8 +1,8 @@
 /**
- *	extension.cpp
- * 	@author Jasper van Eck<jasper.vaneck@copernica.com>
+ *  extension.cpp
+ *  @author Jasper van Eck<jasper.vaneck@copernica.com>
  * 
- * 	An example file to show the working of an extension.
+ *  An example file to show the working of an extension.
  */
 // library include
 #include <phpcpp.h>
@@ -15,13 +15,13 @@ using namespace std;
 // 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_simple_extension","1.0");
-		
-		// return the extension module
-		return extension.module();
-	}
+        
+        // return the extension module
+        return extension.module();
+    }
 }
diff --git a/Examples/Extension/extension.php b/Examples/Extension/extension.php
index 3941c8c..6f6b03c 100644
--- a/Examples/Extension/extension.php
+++ b/Examples/Extension/extension.php
@@ -1,9 +1,9 @@
 <?php
 /*
- *	extension.php
- * 	@author Jasper van Eck<jasper.vaneck@copernica.com>
+ *  extension.php
+ *  @author Jasper van Eck<jasper.vaneck@copernica.com>
  * 
- * 	An example file to show the working of an extension.
+ *  An example file to show the working of an extension.
  */
 
 // print all the extensions currently loaded.