Added a simple moodle_error_hendler function I'm playing with

lib/weblib.php

@@ -5217,6 +5217,41 @@ function page_doc_link($text='', $iconpath='') {
     return $str;
 }
 
+function moodle_error_handler($errno, $errstr, $errfile, $errline) {
+    global $CFG;
+
+    switch ($errno) {
+        case E_USER_ERROR:
+            if ($CFG->debug > E_USER_ERROR) {
+                echo "<b>FATAL ERROR:</b> [$errno] $errstr<br />\n";
+                echo "  Fatal error in line $errline of file $errfile";
+                echo ", PHP " . PHP_VERSION . " (" . PHP_OS . ")<br />\n";
+                echo "Stack trace...<br />\n";
+                if (function_exists('debug_print_backtrace')) {
+                    debug_print_backtrace();
+                } else {
+                    print_object(debug_backtrace());
+                }
+                echo "<p>Aborting...</p>\n";
+                exit(1);
+            }
+            break;
+        case E_USER_WARNING:
+            if ($CFG->debug > E_USER_WARNING) {
+                echo "<b>WARNING</b> [$errno] $errstr<br />\n";
+            }
+            break;
+        case E_USER_NOTICE:
+            if ($CFG->debug > E_USER_NOTICE) {
+                echo "<b>NOTICE</b> [$errno] $errstr<br />\n";
+            }
+            break;
+        default:
+            echo "Unknown error type: [$errno] $errstr<br />\n";
+            break;
+    }
+}
+
 
 // vim:autoindent:expandtab:shiftwidth=4:tabstop=4:tw=140:
 ?>