proper silence

[nominatim.git] / lib / lib.php
diff --git a/lib/lib.php b/lib/lib.php

index d04c191b31318849c2bea7370ba7a6941d9c65ba..d8ff2f64f4762dae493a408d179e5841a2aee038 100644 (file)
--- a/lib/lib.php
+++ b/lib/lib.php
@@ -1,9 +1,34 @@
  <?php
  
+       function failInternalError($sError, $sSQL = false, $vDumpVar = false) 
+       {
+               header('HTTP/1.0 500 Internal Server Error');
+               header('Content-type: text/html; charset=utf-8');
+               echo "<html><body><h1>Internal Server Error</h1>";
+               echo '<p>Nominatim has encountered an internal error while processing your request. This is most likely because of a bug in the software.</p>';
+               echo "<p><b>Details:</b> ".$sError,"</p>";
+               echo '<p>Feel free to report the bug in the <a href="http://trac.openstreetmap.org">OSM bug database</a>. Please include the error message above an the URL you used.</p>';
+               if (CONST_Debug)
+               {
+                       echo "<hr><h2>Debugging Information</h2><br>";
+                       if ($sSQL) {
+                               echo "<h3>SQL query</h3><code>".$sSQL."</code>";
+                       }
+                       if ($vDumpVar) {
+                               echo "<h3>Result</h3> <code>";
+                               var_dump($vDumpVar);
+                               echo "</code>";
+                       }
+               }
+               echo "\n</body></html>\n";
+               exit;
+
+       }
+
         function fail($sError, $sUserError = false)
         {
                 if (!$sUserError) $sUserError = $sError;
-               log('ERROR:'.$sError);
+               error_log('ERROR: '.$sError);
                 echo $sUserError."\n";
                 exit;
         }