simonewebdesign · December 16, 2015 19:09 · Apr 29, 2013 · Apr 29, 2013 · Apr 29, 2013 · Apr 29, 2013
diff --git a/hack.php b/hack.php
@@ -16,7 +16,7 @@ public static function baz() {
 $code = '
 
 $foo = new Foo();
-echo $foo.bar(); 
+echo $foo.bar();  # dots in PHP. Cool huh?
 echo Foo::baz();
 ';
 

diff --git a/hack.php b/hack.php
@@ -13,13 +13,11 @@ public static function baz() {
   }
 }
 
-$foo = new Foo();
-
 $code = '
 
+$foo = new Foo();
 echo $foo.bar(); 
 echo Foo::baz();
-
 ';
 
 $newcode = str_replace(".", "->", $code);

diff --git a/hack.php b/hack.php
@@ -24,4 +24,4 @@ public static function baz() {
 
 $newcode = str_replace(".", "->", $code);
 
-eval($newcode);
+eval($newcode); // barbaz
diff --git a/hack.php b/hack.php
@@ -0,0 +1,27 @@
+<?php
+
+class Foo {
+
+  public function bar() {
+
+    return "bar";
+  }
+
+  public static function baz() {
+
+    return "baz";
+  }
+}
+
+$foo = new Foo();
+
+$code = '
+
+echo $foo.bar(); 
+echo Foo::baz();
+
+';
+
+$newcode = str_replace(".", "->", $code);
+
+eval($newcode);
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