fixed phpdoc formating. require() call loaded before first phpdoc block.

[squirrelmail.git] / class / error.class.php

diff --git a/class/error.class.php b/class/error.class.php
index 9b023e0e9c5bb50331d0ac57c9aa23b010671748..3c13df7b99f8163677d8a0e386515d2ca9c69bc3 100644 (file)
--- a/class/error.class.php
+++ b/class/error.class.php
@@ -63,6 +63,7 @@ class ErrorHandler {
      */
     function HeaderSent() {
         $this->header_sent = true;
+        $this->Template->assign('header_sent', true);
     }
 
     /**
@@ -218,7 +219,7 @@ class ErrorHandler {
 
         // Show the error immediate in case of fatal errors
         if ($iType == SQM_ERROR) {
-            if (!$this->header_sent) {
+            if (isset($this->Template->values['header_sent']) && !$this->Template->values['header_sent']) {
                 // TODO replace this with template that can be assigned
                 displayHtmlHeader(_("Error"),'',false);
             }
@@ -227,6 +228,25 @@ class ErrorHandler {
         }
     }
 
+    /**
+     * Force the delayed errors to be stored in the session in case 
+     * $this->displayErrors() never gets called, e.g. in compose.php
+     */
+    function saveDelayedErrors () {
+        if($this->delayed_errors) {
+            // Check for previous delayed errors...
+            sqgetGlobalVar('delayed_errors',  $delayed_errors,  SQ_SESSION);
+            if (is_array($delayed_errors)) {
+                $this->AssignDelayedErrors($delayed_errors);
+                sqsession_unregister("delayed_errors");
+            }
+
+            if (count($this->aErrors) > 0) {
+                sqsession_register($this->aErrors,"delayed_errors");
+            }
+        }
+    }
+    
     /**
      * Display the error array in the error template
      * @return void
@@ -243,7 +263,11 @@ class ErrorHandler {
         }
 
         if (isset($this->Template->values['aErrors']) && count($this->Template->values['aErrors']) > 0) {
-            $this->aErrors = array_merge($this->aErrors, $this->Template->values['aErrors']);
+            foreach ($this->Template->values['aErrors'] as $err) {
+                if (!in_array($err, $this->aErrors, true)) {
+                    $this->aErrors[] = $err;
+                }
+            }
             $this->Template->assign('aErrors',$this->aErrors);
         }