Changeset 2623 for trunk/wp-includes/functions.php

Timestamp:

06/09/2005 12:17:43 AM (20 years ago)

Author:

matt

Message:

Better headers for CGI enviroments

File:

• trunk/wp-includes/functions.php (modified) (1 diff)

trunk/wp-includes/functions.php

@@ -1850 +1850 @@
 }
 
+function status_header( $header ) {
+    if ( 200 == $header ) {
+        $text = 'OK';
+    } elseif ( 301 == $header ) {
+        $text = 'Moved Permanently';
+    } elseif ( 302 == $header ) {
+        $text = 'Moved Temporarily';
+    } elseif ( 304 == $header ) {
+        $text = 'Not Modified';
+    } elseif ( 404 == $header ) {
+        $text = 'Not Found';
+    } elseif ( 410 == $header ) {
+        $text = 'Gone';
+    }
+    if ( preg_match('/cgi/',php_sapi_name()) ) {
+        @header("Status: $header $text");
+        echo "\r\n\r\n";
+    } else {
+        if ( version_compare(phpversion(), '4.3.0', '>=') )
+            @header($text, TRUE, $header);
+        else
+            @header("HTTP/1.x $header $text");
+    }
+}
+
+function nocache_headers() {
+    @ header('Expires: Wed, 11 Jan 1984 05:00:00 GMT');
+    @ header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+    @ header('Cache-Control: no-cache, must-revalidate, max-age=0');
+    @ header('Pragma: no-cache');
+}
+
 ?>