Slightly more readable for errors.

htdocs/lib/errors.php

@@ -293,7 +293,7 @@ function log_build_backtrace($backtrace) {
     foreach ($calls as $call) {
         $textmessage .= "  * {$call['class']}{$call['type']}{$call['func']}({$call['args']}) at {$call['file']}:{$call['line']}\n";
         $htmlmessage .= '<li><span style="color:#933;">' . htmlspecialchars($call['class'], ENT_COMPAT, 'UTF-8') . '</span><span style="color:#060;">'
-            . htmlspecialchars($call['type'], ENT_COMPAT, 'UTF-8') . '</span><span style="color:#933;">' . htmlspecialchars($call['func'], ENT_COMPAT, 'UTF-8')
+            . htmlspecialchars($call['type'], ENT_COMPAT, 'UTF-8') . '</span><span style="color:#339;">' . htmlspecialchars($call['func'], ENT_COMPAT, 'UTF-8')
             . '</span><span style="color:#060;">(</span><span style="color:#f00;">' . htmlspecialchars($call['args'], ENT_COMPAT, 'UTF-8') . '</span><span style="color:#060;">)</span> at <strong>' . htmlspecialchars($call['file'], ENT_COMPAT, 'UTF-8') . ':' . $call['line'] . '</strong></li>';
     }
     $htmlmessage .= "</pre>\n";