* $Id$
*/
-/*****************************************************************/
-/*** THIS FILE NEEDS TO HAVE ITS FORMATTING FIXED!!! ***/
-/*** PLEASE DO SO AND REMOVE THIS COMMENT SECTION. ***/
-/*** + Base level indent should begin at left margin, as ***/
-/*** the require_once below. ***/
-/*** + All identation should consist of four space blocks ***/
-/*** + Tab characters are evil. ***/
-/*** + all comments should use "slash-star ... star-slash" ***/
-/*** style -- no pound characters, no slash-slash style ***/
-/*** + FLOW CONTROL STATEMENTS (if, while, etc) SHOULD ***/
-/*** ALWAYS USE { AND } CHARACTERS!!! ***/
-/*** + Please use ' instead of ", when possible. Note " ***/
-/*** should always be used in _( ) function calls. ***/
-/*** Thank you for your help making the SM code more readable. ***/
-/*****************************************************************/
-
require_once( '../functions/page_header.php' );
- function is_logged_in () {
- global $squirrelmail_language;
+/* If a user opens a new session then comes back to this one,
+ * $base_uri isn't set because it the session is invalid.
+ */
- if ( session_is_registered('user_is_logged_in') )
- return;
+if (! isset($base_uri)) {
+ ereg ('(^.*/)[^/]+/[^/]+$', $PHP_SELF, $regs);
+ $base_uri = $regs[1];
+}
- set_up_language($squirrelmail_language, true);
+function is_logged_in () {
+ global $squirrelmail_language, $frame_top, $base_uri;
- displayHtmlHeader( 'SquirrelMail', '', FALSE );
+ if ( session_is_registered('user_is_logged_in') ) {
+ return;
+ }
- echo "<body bgcolor=\"ffffff\">\n" .
- '<br><br><center><b>'.
- _("You must be logged in to access this page.").'</b><br><br>'.
- "<a href=\"../src/login.php\" target=\"_top\">"._("Go to the login page")."</a>\n".
- "</center></body></html>\n";
- exit;
+ if (!isset($frame_top) || $frame_top == '' ) {
+ $frame_top = '_top';
}
+ set_up_language($squirrelmail_language, true);
+
+ displayHtmlHeader( 'SquirrelMail', '', FALSE );
+
+ echo "<body bgcolor=\"ffffff\">\n" .
+ '<br><br><center><b>' .
+ _("You must be logged in to access this page.").'</b><br><br>' .
+ "<a href=\"$base_uri" . "src/login.php\" target=\"$frame_top\">"._("Go to the login page")."</a>\n" .
+ "</center></body></html>\n";
+ exit;
+}
+
?>
projects / squirrelmail.git / blobdiff