Merge pull request #280 from afaqurk/phpDocumentationUpdate

PHP documentation update

1 files changed, 5 insertions, 0 deletions

diff --git a/php.html.markdown b/php.html.markdown
index 083574ee..1cc6d2c5 100644
--- a/php.html.markdown
+++ b/php.html.markdown
@@ -176,6 +176,11 @@ $y = 0;
 echo $x; // => 2
 echo $z; // => 0
 
+// Dumps type and value of variable to stdout
+var_dumb($z); // prints int(0)
+
+// Prints variable to stdout in human-readable format
+print_r($array); // prints: Array ( [0] => One [1] => Two [2] => Three )
 
 /********************************
  * Logic