Move PHP files to /common/php/

common/php/h1_month.php

@@ -0,0 +1,13 @@
+<?php
+//Sets the proper level 1 heading for the folder.
+include_once ($_SERVER['DOCUMENT_ROOT'].'/common/php/get_month_name.php');
+$current_dir = basename(getcwd());
+$named_month = get_month_name($current_dir);
+if ( $named_month == "blog") {
+  echo "<h1>Blog Posts</h1>";
+}elseif ($named_month == "by_year"){
+  echo "<h1>Posts by Year</h1>";
+} else {
+  echo "<h1>Posts for ". $named_month ."</h1> ";
+}
+?>