diff --git a/coverager/coverager.css b/coverager/coverager.css index 458a69c..5137082 100644 --- a/coverager/coverager.css +++ b/coverager/coverager.css @@ -60,3 +60,4 @@ pre.code { } .footnote { text-align: right; font-size: 12px; } +.error { color: red; } diff --git a/coverager/coverager.php b/coverager/coverager.php index f019efa..8d56a60 100644 --- a/coverager/coverager.php +++ b/coverager/coverager.php @@ -124,10 +124,12 @@ class XcacheCoverageViewer } } else if (!$this->datadir) { - $action = 'require xcache.coveragedump_directory'; + $action = 'error'; + $error = 'require `ini:xcache.coveragedump_directory` or `config:$datadir` to be set'; } else { - $action = "no data"; + $action = 'error'; + $error = "no data"; } $xcache_version = defined('XCACHE_VERSION') ? XCACHE_VERSION : ''; diff --git a/coverager/coverager.tpl.php b/coverager/coverager.tpl.php index 789884b..31c0e81 100644 --- a/coverager/coverager.tpl.php +++ b/coverager/coverager.tpl.php @@ -225,7 +225,10 @@ EOS; } } else { - echo htmlspecialchars($action); + $error_html = htmlspecialchars($error); + echo <<{$error_html} +EOS; } ?>