com web/php: Adding clarity to the variable names for the JSON/serialized output: releases/index.php

Commit:    a2106dccfb40ec7443650617632c37b3c853102a
Author:    Ben Ramsey <[email protected]>         Mon, 6 Apr 2015 10:08:42 -0500
Parents:   bbb58d9d6cab1f9a70cc820ad54535cf50caa553
Branches:  master

Link:       http://git.php.net/?p=web/php.git;a=commitdiff;h=a2106dccfb40ec7443650617632c37b3c853102a

Log:
Adding clarity to the variable names for the JSON/serialized output

Changed paths:
  M  releases/index.php


Diff:
diff --git a/releases/index.php b/releases/index.php
index 635d69c..3a43919 100644
--- a/releases/index.php
+++ b/releases/index.php
@@ -8,7 +8,7 @@ if (isset($_GET["serialize"]) || isset($_GET["json"])) {
 	$RELEASES[5][$PHP_5_4_VERSION]["date"] = $PHP_5_4_DATE;
 	$RELEASES                              = $RELEASES + $OLDRELEASES;
 
-	$return = array();
+	$machineReadable = array();
 
 	if (isset($_GET["version"])) {
 		$ver = (int)$_GET["version"];
@@ -20,14 +20,14 @@ if (isset($_GET["serialize"]) || isset($_GET["json"])) {
 				$max = (int)$_GET["max"];
 				if ($max == -1) { $max = PHP_INT_MAX; }
 
-				$return = array($version => $r);
+				$machineReadable = array($version => $r);
 
 				$count = 1;
 
 				/* check if other $RELEASES[$ver] are there */
 				/* e.g., 5_3, 5_4, and 5_5 all exist and have a release */
 				while(($z = each($RELEASES[$ver])) && $count++ < $max) {
-					$return[$z[0]] = $z[1];
+					$machineReadable[$z[0]] = $z[1];
 				}
 
 				foreach($OLDRELEASES[$ver] as $version => $release) {
@@ -35,32 +35,31 @@ if (isset($_GET["serialize"]) || isset($_GET["json"])) {
 						break;
 					}
 
-					$return[$version] = $release;
+					$machineReadable[$version] = $release;
 				}
 			} else {
 				$r["version"] = $version;
 
-				$return = $r;
+				$machineReadable = $r;
 			}
 		} else {
-			$return = array("error" => "Unknown version");
+			$machineReadable = array("error" => "Unknown version");
 		}
 	} else {
-		$array = array();
+		$machineReadable = array();
 		foreach($RELEASES as $major => $release) {
 			list($version, $r) = each($release);
 			$r["version"] = $version;
-			$array[$major] = $r;
+			$machineReadable[$major] = $r;
 		}
-		$return = $array;
 	}
 
 	if (isset($_GET["serialize"])) {
 		header('Content-type: text/plain');
-		echo serialize($return);
+		echo serialize($machineReadable);
 	} elseif (isset($_GET["json"])) {
 		header('Content-Type: application/json');
-		echo json_encode($return);
+		echo json_encode($machineReadable);
 	}
 	return;
 }