# HG changeset patch
# User Nicholas Jillings <nicholas.jillings@mail.bcu.ac.uk>
# Date 1470133371 -3600
# Node ID d26623bd65e0f9c4e93b849f40a650c891839741
# Parent  17688ed74bed911a84c353fca033c6aafdfb5aa2
Removed browser caching for PHP servers

diff -r 17688ed74bed -r d26623bd65e0 php/comment_parser.php
--- a/php/comment_parser.php	Tue Aug 02 11:52:02 2016 +0200
+++ b/php/comment_parser.php	Tue Aug 02 11:22:51 2016 +0100
@@ -1,5 +1,8 @@
 <?php
 // Comment Parser for PHP
+header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
+header("Cache-Control: post-check=0, pre-check=0", false);
+header("Pragma: no-cache");
 class audioElement {
     function __construct($id) {
         $this->id = $id;
diff -r 17688ed74bed -r d26623bd65e0 php/get_filtered_count.php
--- a/php/get_filtered_count.php	Tue Aug 02 11:52:02 2016 +0200
+++ b/php/get_filtered_count.php	Tue Aug 02 11:22:51 2016 +0100
@@ -1,4 +1,7 @@
 <?php
+header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
+header("Cache-Control: post-check=0, pre-check=0", false);
+header("Pragma: no-cache");
 //http://stackoverflow.com/questions/4444475/transfrom-relative-path-into-absolute-url-using-php
 include "rel2abs.php";
 
diff -r 17688ed74bed -r d26623bd65e0 php/get_filtered_score.php
--- a/php/get_filtered_score.php	Tue Aug 02 11:52:02 2016 +0200
+++ b/php/get_filtered_score.php	Tue Aug 02 11:22:51 2016 +0100
@@ -1,4 +1,7 @@
 <?php
+header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
+header("Cache-Control: post-check=0, pre-check=0", false);
+header("Pragma: no-cache");
 class nestedObject {
     function __construct($id) {
         $this->id = $id;
diff -r 17688ed74bed -r d26623bd65e0 php/get_tests.php
--- a/php/get_tests.php	Tue Aug 02 11:52:02 2016 +0200
+++ b/php/get_tests.php	Tue Aug 02 11:22:51 2016 +0100
@@ -1,4 +1,7 @@
 <?php
+header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
+header("Cache-Control: post-check=0, pre-check=0", false);
+header("Pragma: no-cache");
 /*
     Get Tests
     
diff -r 17688ed74bed -r d26623bd65e0 php/keygen.php
--- a/php/keygen.php	Tue Aug 02 11:52:02 2016 +0200
+++ b/php/keygen.php	Tue Aug 02 11:22:51 2016 +0100
@@ -1,4 +1,7 @@
 <?php
+header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
+header("Cache-Control: post-check=0, pre-check=0", false);
+header("Pragma: no-cache");
 // This checks the key sent by the JavaScript against the current bunch of saves
 // XML Saves location - assumes it will be saves/
 $saves = glob("../saves/*.xml");
diff -r 17688ed74bed -r d26623bd65e0 php/pool.php
--- a/php/pool.php	Tue Aug 02 11:52:02 2016 +0200
+++ b/php/pool.php	Tue Aug 02 11:22:51 2016 +0100
@@ -1,4 +1,7 @@
 <?php
+header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
+header("Cache-Control: post-check=0, pre-check=0", false);
+header("Pragma: no-cache");
 // This works out the pool of pages to force the browser to use from the master pool set by 'modifying' the XML file
 //
 
diff -r 17688ed74bed -r d26623bd65e0 php/pseudo.php
--- a/php/pseudo.php	Tue Aug 02 11:52:02 2016 +0200
+++ b/php/pseudo.php	Tue Aug 02 11:22:51 2016 +0100
@@ -1,6 +1,9 @@
 <?php
     header('Access-Control-Allow-Origin: *');
 	header("Content-type: text/xml");
+    header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
+    header("Cache-Control: post-check=0, pre-check=0", false);
+    header("Pragma: no-cache");
     $files = glob('../saves/' . '*.xml');
     $numsaves = 0;
     if ( $files !== false )
@@ -18,4 +21,4 @@
     $testID = ($numsaves % $numtests);
 
 	readfile($files[$testID]);
-?>
\ No newline at end of file
+?>
diff -r 17688ed74bed -r d26623bd65e0 php/save.php
--- a/php/save.php	Tue Aug 02 11:52:02 2016 +0200
+++ b/php/save.php	Tue Aug 02 11:22:51 2016 +0100
@@ -1,4 +1,7 @@
 <?php
+    header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
+    header("Cache-Control: post-check=0, pre-check=0", false);
+    header("Pragma: no-cache");
 	error_reporting(0);
 	$saveFilenamePrefix = isset($_GET['saveFilenamePrefix']) ? $_GET['saveFilenamePrefix'].'-' : '';
 	header('Access-Control-Allow-Origin: *');
diff -r 17688ed74bed -r d26623bd65e0 php/score_parser.php
--- a/php/score_parser.php	Tue Aug 02 11:52:02 2016 +0200
+++ b/php/score_parser.php	Tue Aug 02 11:22:51 2016 +0100
@@ -1,4 +1,7 @@
 <?php
+header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
+header("Cache-Control: post-check=0, pre-check=0", false);
+header("Pragma: no-cache");
 // Value parser for WAET XML
 // testPage --> axis --> element --> value
 class nestedObject {