Change makefile order to only update submodules on 'all' target

[jquery.git] / test / data / headers.php

diff --git a/test/data/headers.php b/test/data/headers.php
index f2c21c0..968f13f 100644 (file)
--- a/test/data/headers.php
+++ b/test/data/headers.php
@@ -1,20 +1,18 @@
 <?php
 
 header( "Sample-Header: Hello World" );
+header( "Empty-Header: " );
+header( "Sample-Header2: Hello World 2" );
 
 $headers = array();
 
-foreach( $_SERVER as $key => $value ) { 
-       
-       if ( substr( $key , 0 , 5 ) == "HTTP_" ) { 
-               
-               $key = str_replace( "_" , "-" , substr( $key , 5) );
-               $headers[ $key ] = $value;
+foreach( $_SERVER as $key => $value ) {
 
-       }
-       
-} 
+       $key = str_replace( "_" , "-" , substr( $key , 0 , 5 ) == "HTTP_" ? substr( $key , 5 ) : $key );
+       $headers[ $key ] = $value;
+
+}
 
 foreach( explode( "_" , $_GET[ "keys" ] ) as $key ) {
-       echo "$key: " . $headers[ strtoupper( $key ) ] . "\n";
+       echo "$key: " . @$headers[ strtoupper( $key ) ] . "\n";
 }