Updated CodeCorner2 (markdown)

CodeCorner2.md

@@ -8,3 +8,41 @@ Lets start with the traditional way to climb the hill
 We decided that we wanted to have some input possibilities to affect the output of our greeting of the world.
 Our index.php file now includes a form to start with and a form that comes into action to
 display the users input and a button to reload the whole thing. 
+```php
+<?php
+/*
+ prepare some application information for eGroupware to know
+ If the applicationname of your application (e.g.: test) and the value of
+ currentapp does not match, you will recieve an authentication error
+*/
+
+$GLOBALS['egw_info'] = array('flags' => array(
+    'currentapp'=>  'test' ,
+    'noheader'  =>  False,
+    'nonavbar'  =>  False,
+));
+/*
+ include THE eGroupware header, that takes care of the sessionhandling
+ and the other background stuff
+ the information provided above is used/required here in order to get the application running
+*/
+include('../header.inc.php');
+
+if (trim($_POST['fname'].$_POST['sname'])!='')
+{
+            echo "<br>Hello ".$_POST['fname']." ".$_POST['sname']."<br>";
+            echo "<form action='".$_SERVER['PHP_SELF']."' method='post'>
+            <input type='submit' value=' Reload '>
+            </form>";
+} else {
+            echo "Type a name to be greeted accordingly <br>";
+            echo "<form action='".$_SERVER['PHP_SELF']."' method='post'>
+              <p>first name:<br><input name='fname' type='text' size='30' maxlength='30'></p>
+              <p>name:<br><input name='sname' type='text' size='30' maxlength='40'></p>
+                    <input type='submit' value=' Submit '>
+                    <input type='reset' value=' Cancel'>
+            </form>";
+}
+//display the eGroupware footer
+common::egw_footer();
+```